{"id":1003,"date":"2025-10-24T15:24:07","date_gmt":"2025-10-24T07:24:07","guid":{"rendered":"https:\/\/sunhyings.com\/?page_id=1003"},"modified":"2026-03-16T13:19:02","modified_gmt":"2026-03-16T05:19:02","slug":"lap-joint-flanges","status":"publish","type":"page","link":"https:\/\/sunhyings.com\/it\/stainless-steel-flange\/lap-joint-flanges\/","title":{"rendered":"Flange libere (Lap Joint)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1003\" class=\"elementor elementor-1003\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-33b10edf e-flex e-con-boxed e-con e-parent\" data-id=\"33b10edf\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-63db561c e-con-full e-flex e-con e-child\" data-id=\"63db561c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-158be1b3 elementor-widget elementor-widget-heading\" data-id=\"158be1b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Stainless Steel Lap Joint Flanges (ASME B16.5)<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-018d937 elementor-widget elementor-widget-text-editor\" data-id=\"018d937\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><b>Lap Joint Flanges<\/b> are the ideal two-piece solution for demanding pipeline projects, specifically designed to address alignment challenges in complex or constrained spaces. Utilizing a separate <a href=\"https:\/\/sunhyings.com\/blog\/lap-joint-flange-and-stub-end\/\">stub end<\/a> that is butt-welded to the pipe, this structure ensures that the primary <b>flange ring avoids direct welding stress<\/b>, significantly <b>extending the component&#8217;s service life<\/b> and minimizing the cost associated with material fatigue.<\/p><p>Manufactured from <b>Stainless Steel<\/b> in full compliance with <a href=\"https:\/\/sunhyings.com\/blog\/asme-b16-5-mean-for-pipe-flanges-and-flange-fittings\/\"><b>ASME B16.5<\/b> standards<\/a>, these flanges ensure superior dimensional accuracy and dependable sealing performance. They are the preferred component for systems requiring <b>frequent dismantling for inspection or routine maintenance<\/b>. Available in all standard pressure classes, including <b>Class 150, 300, 600, and beyond<\/b>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d69513 elementor-widget elementor-widget-shortcode\" data-id=\"6d69513\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-58806436 e-flex e-con-boxed e-con e-parent\" data-id=\"58806436\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-a7bf10d e-con-full e-flex e-con e-child\" data-id=\"a7bf10d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-9cb110c e-con-full e-flex e-con e-child\" data-id=\"9cb110c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-022a6c7 elementor-widget elementor-widget-heading\" data-id=\"022a6c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Types of Lap Joint Flanges We Supply<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a977fa6 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a977fa6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cde8a2c elementor-widget elementor-widget-n-accordion\" data-id=\"cde8a2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:600,&quot;sizes&quot;:[]},&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2150\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-2150\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> <div class=\"centered-link-container\">     <a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\" class=\"styled-flange-link\">                  <img decoding=\"async\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/flang.webp\" alt=\"Plate Flat Face Flanges\" width=\"50px\" height=\"50px\">                        Stainless Steel Flanges     <\/a> <\/div> <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2150\" class=\"elementor-element elementor-element-8bb521d e-con-full e-flex e-con e-child\" data-id=\"8bb521d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-df38051 elementor-widget elementor-widget-n-accordion\" data-id=\"df38051\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2340\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-2340\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> By Design Type <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region region\" aria-labelledby=\"e-n-accordion-item-2150 e-n-accordion-item-2340\" class=\"elementor-element elementor-element-a579c62 e-con-full e-flex e-con e-child\" data-id=\"a579c62\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bf7d518 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"bf7d518\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">All Stainless Steel Flange<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/weld-neck-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\u200b\u200bWeld Neck Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/slip-on-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\u200b\u200bSlip-On Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/blind-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Blind Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/socket-weld-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Socket Weld Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/threaded-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Threaded Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/lap-joint-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Lap Joint Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/plate-flat-face-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\u200b\u200bPlate Flat Face Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/custom-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Custom Flange\u200bs<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2341\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2341\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> By Standard &amp; Class <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region region\" aria-labelledby=\"e-n-accordion-item-2150 e-n-accordion-item-2341\" class=\"elementor-element elementor-element-0ac3cc2 e-con-full e-flex e-con e-child\" data-id=\"0ac3cc2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-80cf1a6 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"80cf1a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/standards\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">All Standard<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/standards\/asme-b16-5\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">ASME \/ ANSI B16.5<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/standards\/asme-b16-47\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">ASME B16.47 Series A\/B<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/standards\/api-6a\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">High Pressure (API 6A)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/standards\/en-din\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">EN 1092-1 \/ DIN<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/standards\/jis-b2220\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">JIS B2220<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2342\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2342\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Advanced Materials <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region region\" aria-labelledby=\"e-n-accordion-item-2150 e-n-accordion-item-2342\" class=\"elementor-element elementor-element-e08720d e-con-full e-flex e-con e-child\" data-id=\"e08720d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-149a68e elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"149a68e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/materials\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">All Materials<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/materials\/stainless-steel-304-316\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">304\/304L &amp; 316\/316L<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/materials\/duplex-steel-2205\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Duplex Steel 2205<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/materials\/super-duplex-2507\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Super Duplex 2507<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/materials\/nickel-alloys-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Nickel Alloys<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/materials\/titanium-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Titanium Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/materials\/super-austenitic-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Super Austenitic<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2343\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2343\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Specialty &amp; Engineering <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region region\" aria-labelledby=\"e-n-accordion-item-2150 e-n-accordion-item-2343\" class=\"elementor-element elementor-element-79bf631 e-con-full e-flex e-con e-child\" data-id=\"79bf631\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2b2e081 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"2b2e081\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/specialty\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">All Specialty<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/specialty\/tube-sheet-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Tube Sheet Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/specialty\/pressure-vessel-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Pressure Vessel Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/specialty\/orifice-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Orifice Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/specialty\/anchor-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Anchor Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/specialty\/swivel-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Swivel Flanges<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/specialty\/spectacle-blinds-flanges\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Spectacle Blinds \/ Spades<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61e3f83 elementor-widget elementor-widget-text-editor\" data-id=\"61e3f83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/sunhyings.com\/resources\/flange-dimensions\/\">\u27a1 Flange Dimensions Table<\/a><\/p><p><a href=\"https:\/\/sunhyings.com\/resources\/material-grades\/\">\u27a1 Material Grades Guide<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8d5872c e-con-full e-flex e-con e-child\" data-id=\"8d5872c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-17d4424 e-con-full e-flex e-con e-child\" data-id=\"17d4424\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-deeb372 e-grid e-con-full e-con e-child\" data-id=\"deeb372\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b206ef6 elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"b206ef6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1178\" height=\"1254\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/\u5bf9\u710a\u73af\u677e\u5957\u6cd5\u5170.jpg\" class=\"attachment-full size-full wp-image-98\" alt=\"Lap Joint Flange\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/\u5bf9\u710a\u73af\u677e\u5957\u6cd5\u5170.jpg 1178w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/\u5bf9\u710a\u73af\u677e\u5957\u6cd5\u5170-282x300.jpg 282w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/\u5bf9\u710a\u73af\u677e\u5957\u6cd5\u5170-962x1024.jpg 962w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/\u5bf9\u710a\u73af\u677e\u5957\u6cd5\u5170-768x818.jpg 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/\u5bf9\u710a\u73af\u677e\u5957\u6cd5\u5170-11x12.jpg 11w\" sizes=\"(max-width: 1178px) 100vw, 1178px\" \/><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">6-Bolt Stainless Steel Lap Joint Flange, Flat Face (FF)<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-65f2a2a e-con-full e-flex e-con e-parent\" data-id=\"65f2a2a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-73a6ccf e-con-full e-flex e-con e-child\" data-id=\"73a6ccf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-c3f8eda e-flex e-con-boxed e-con e-child\" data-id=\"c3f8eda\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f504e48 elementor-widget elementor-widget-heading\" data-id=\"f504e48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Stainless Steel Lap Joint Flange: Specifications &amp; Benefits<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9fa0c35 elementor-widget elementor-widget-text-editor\" data-id=\"9fa0c35\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>As your dedicated Stainless Steel Lap Joint Flange manufacturer, we understand true project value. The primary advantage of a Lap Joint system is the massive cost savings on high-grade material.<\/p><p>Because the main Flange Ring does not contact the process fluid, you can use a low-cost Carbon Steel Flange Ring (e.g., A105) paired with a corrosion-resistant Stainless Steel Stub End (e.g., SS316L). This drastically reduces material costs on exotic piping systems compared to using a solid SS316L <a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/weld-neck-flanges\/\">Weld Neck flange<\/a>.<\/p><p>Furthermore, the free-rotating flange design eliminates the need for precise bolt alignment in the field, ensuring faster project completion and significantly lower installation expenses.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ca1b2d4 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"ca1b2d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEzNCIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Get Your Project Quote Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3643d6e e-con-full e-flex e-con e-parent\" data-id=\"3643d6e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-c8ebd96 e-flex e-con-boxed e-con e-child\" data-id=\"c8ebd96\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4dfdf96 e-con-full e-flex e-con e-child\" data-id=\"4dfdf96\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-053c370 elementor-widget elementor-widget-text-editor\" data-id=\"053c370\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table style=\"width: 100%; border-collapse: collapse;\"><thead style=\"background-color: #f4f4f4;\"><tr><th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">Specification<\/th><th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">Details<\/th><\/tr><\/thead><tbody><tr><td style=\"border: 1px solid #ddd; padding: 8px;\"><strong>Size Range<\/strong><\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">NPS 1\/2\u2033 to NPS 48\u2033 (DN15 to DN1200)<\/td><\/tr><tr><td style=\"border: 1px solid #ddd; padding: 8px;\"><strong>Pressure Class<\/strong><\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">ASME B16.5: Class 150, 300, 600, 900, 1500<br \/><em>(Note: Class 2500 by request)<\/em><\/td><\/tr><tr><td style=\"border: 1px solid #ddd; padding: 8px;\"><strong>Flange Ring Material<\/strong><\/td><td style=\"border: 1px solid #ddd; padding: 8px;\"><strong>Stainless Steel (SS304L)<\/strong> or <strong>Carbon Steel (A105)<\/strong><\/td><\/tr><tr><td style=\"border: 1px solid #ddd; padding: 8px;\"><strong>Stub End Material<\/strong><\/td><td style=\"border: 1px solid #ddd; padding: 8px;\"><strong>Stainless Steel (SS316L, SS304L)<\/strong>, Duplex, etc. (per ASTM A403)<\/td><\/tr><tr><td style=\"border: 1px solid #ddd; padding: 8px;\"><strong>Stub End Type<\/strong><\/td><td style=\"border: 1px solid #ddd; padding: 8px;\"><strong>Type A<\/strong> (for standard Lap Joint) or <strong>Type B<\/strong> (for <a href=\"https:\/\/sunhyings.com\/blog\/lap-joint-flange-vs-slip-on-flange\/\" data-wplink-edit=\"true\">Slip-On Flanges<\/a>)<\/td><\/tr><tr><td style=\"border: 1px solid #ddd; padding: 8px;\"><strong>Standards<\/strong><\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">ASME B16.5 (Flanges) &amp; ASME B16.9 (Stub Ends)<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dfea712 e-con-full e-flex e-con e-child\" data-id=\"dfea712\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-72ceb75 elementor-widget elementor-widget-heading\" data-id=\"72ceb75\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Factory-Direct Specifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3635bd3 elementor-widget elementor-widget-text-editor\" data-id=\"3635bd3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>We manufacture a full range of Lap Joint Flanges and matching Stub Ends compliant with ASME and EN standards.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-902fcb8 e-con-full e-flex e-con e-parent\" data-id=\"902fcb8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7bd2627 e-flex e-con-boxed e-con e-child\" data-id=\"7bd2627\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4e60c74 e-con-full e-flex e-con e-child\" data-id=\"4e60c74\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-120f604 elementor-widget elementor-widget-heading\" data-id=\"120f604\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What is a Lap Joint Flange <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-53692c1 elementor-widget elementor-widget-text-editor\" data-id=\"53692c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A Lap Joint Flange is a two-piece assembly consisting of a <b>Flange Ring<\/b> that rotates freely around a <b>Stub End<\/b>. The Stub End is butt-welded to the pipe, and its face forms the seal.<\/p><p>This design is ideal for <b>easy bolt alignment<\/b> and <b>massive cost savings<\/b>, as a low-cost Carbon Steel ring can be used with a corrosion-resistant <b>Stainless Steel Stub End (e.g., SS316L)<\/b>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-60b88e4 e-con-full e-flex e-con e-child\" data-id=\"60b88e4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6732c6a elementor-widget elementor-widget-image\" data-id=\"6732c6a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"464\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/What-is-a-Lap-Joint-Flange-e1762500193534.webp\" class=\"attachment-large size-large wp-image-2833\" alt=\"\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/What-is-a-Lap-Joint-Flange-e1762500193534.webp 1024w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/What-is-a-Lap-Joint-Flange-e1762500193534-300x174.webp 300w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/What-is-a-Lap-Joint-Flange-e1762500193534-768x446.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/What-is-a-Lap-Joint-Flange-e1762500193534-18x10.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-426868d e-flex e-con-boxed e-con e-parent\" data-id=\"426868d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-512b94e e-con-full e-flex e-con e-child\" data-id=\"512b94e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-04a28e2 e-con-full e-flex e-con e-child\" data-id=\"04a28e2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1cb7ba9 elementor-widget elementor-widget-heading\" data-id=\"1cb7ba9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Lap Joint Flanges Specifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-757c52d elementor-widget elementor-widget-text-editor\" data-id=\"757c52d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"4\"><b>System Design &amp; Versatility<\/b> Our Lap Joint Flanges are engineered for seamless integration with <b>Stub Ends<\/b>, fully compliant with <b>ASME B16.5<\/b> standards for pressure classes 150 through 300.<\/p><ul data-path-to-node=\"5\"><li><p data-path-to-node=\"5,0,0\"><b>Two-Component Assembly:<\/b> Designed to function as a backing ring for ASME B16.9 or MSS SP-43 Stub Ends.<\/p><\/li><li><p data-path-to-node=\"5,1,0\"><b>Cost Efficiency:<\/b> Since the flange ring does not contact the process fluid, high-grade Stainless Steel stub ends can be paired with Carbon Steel flanges to significantly reduce material costs without compromising corrosion resistance.<\/p><\/li><\/ul><p data-path-to-node=\"6\"><b>Engineering Advantages<\/b> Constructed to facilitate easy installation and maintenance in complex piping systems.<\/p><ul data-path-to-node=\"7\"><li><p data-path-to-node=\"7,0,0\"><b>Rotational Alignment:<\/b> The flange ring rotates freely around the stub end, eliminating issues with bolt hole alignment. This is critical for pre-fabricated piping where rotation is restricted.<\/p><\/li><li><p data-path-to-node=\"7,1,0\"><b>Non-Welded Design:<\/b> The flange itself is not welded to the pipe, allowing for quick dismantling in systems requiring frequent cleaning or inspection.<\/p><\/li><\/ul><p data-path-to-node=\"8\"><b>Dimensional Reference<\/b> Refer to the schematic diagram to ensure correct fitment between the Flange and the Stub End:<\/p><ul data-path-to-node=\"9\"><li><p data-path-to-node=\"9,0,0\"><b>D:<\/b> Outside Diameter<\/p><\/li><li><p data-path-to-node=\"9,1,0\"><b>K:<\/b> Bolt Circle Diameter (Standardized for mating)<\/p><\/li><li><p data-path-to-node=\"9,2,0\"><b>B:<\/b> Inner Bore (Clearance dimension to slide over the Stub End)<\/p><\/li><li><p data-path-to-node=\"9,3,0\"><b>R:<\/b> Fillet Radius (Critical for seating against the Stub End flare)<\/p><\/li><\/ul><p data-path-to-node=\"10\"><b>Technical Note:<\/b> Ensure the <b>Radius (R)<\/b> of the Lap Joint Flange exceeds the radius of the Stub End slightly to ensure the flange face seats flat against the gasket surface. If the flange radius is too small, interference will prevent a proper seal.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65791a1 elementor-widget elementor-widget-image\" data-id=\"65791a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"477\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flanges-Dimensions.webp\" class=\"attachment-large size-large wp-image-2832\" alt=\"\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flanges-Dimensions.webp 952w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flanges-Dimensions-300x179.webp 300w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flanges-Dimensions-768x458.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flanges-Dimensions-18x12.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b54a394 e-con-full e-flex e-con e-child\" data-id=\"b54a394\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0bd15f1 elementor-widget elementor-widget-html\" data-id=\"0bd15f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\r\n    \/* --- Sunhyings Technical Widget Styles (Visuals Consistent) --- *\/\r\n    :root {\r\n        --brand-color: #ffc107; \/* Yellow Line *\/\r\n        --brand-dark: #b38600;\r\n        --header-bg: #003366;   \/* Dark Navy Blue *\/\r\n        --header-text: #ffffff;\r\n        --header-red: #ff5252;  \/* Red for Bolt Circle *\/\r\n        --header-sub: #a3b8cc;  \/* Light Blue-Grey *\/\r\n        --text-dark: #2c3e50;\r\n        --highlight-bg: #fffbeb;\r\n    }\r\n\r\n    .sh-container {\r\n        font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\r\n        max-width: 1200px;\r\n        margin: 0 auto;\r\n        border: 1px solid #e0e0e0;\r\n        box-shadow: 0 4px 12px rgba(0,0,0,0.06);\r\n        background: #fff;\r\n        border-radius: 8px;\r\n        overflow: hidden;\r\n    }\r\n\r\n    \/* Header Section *\/\r\n    .sh-header {\r\n        background-color: var(--text-dark);\r\n        color: white;\r\n        padding: 15px 25px;\r\n        display: flex;\r\n        justify-content: space-between;\r\n        align-items: center;\r\n        flex-wrap: wrap;\r\n    }\r\n    .sh-header h2 { margin: 0; font-size: 22px; font-weight: 600; }\r\n    .sh-header span { font-size: 13px; opacity: 0.9; color: var(--brand-color); font-weight: 500; }\r\n\r\n    \/* Tabs Navigation *\/\r\n    .sh-tabs {\r\n        display: flex;\r\n        flex-wrap: wrap;\r\n        background-color: #f1f1f1;\r\n        border-bottom: 2px solid #ddd;\r\n    }\r\n    .sh-tab-btn {\r\n        flex: 1;\r\n        min-width: 130px; \/* Slightly wider for Stub End titles *\/\r\n        padding: 16px 10px;\r\n        border: none;\r\n        background: #f1f1f1;\r\n        cursor: pointer;\r\n        font-size: 14px;\r\n        font-weight: 700;\r\n        color: #555;\r\n        transition: all 0.2s ease;\r\n        border-right: 1px solid #e0e0e0;\r\n    }\r\n    .sh-tab-btn:hover { background-color: #e9ecef; color: #000; }\r\n    .sh-tab-btn.active {\r\n        background-color: #fff;\r\n        color: var(--header-bg);\r\n        border-top: 3px solid var(--brand-color);\r\n        margin-bottom: -1px;\r\n    }\r\n\r\n    \/* Table & Content *\/\r\n    .sh-content { display: none; animation: fadeIn 0.3s; }\r\n    .sh-content.active-content { display: block; }\r\n    \r\n    .sh-table-wrapper { overflow-x: auto; padding: 25px; }\r\n    .sh-table { width: 100%; border-collapse: collapse; min-width: 800px; font-size: 14px; }\r\n    .sh-table th, .sh-table td { border: 1px solid #dee2e6; padding: 12px 10px; text-align: center; color: #333; }\r\n    \r\n    \/* Header Styling *\/\r\n    .sh-table th {\r\n        background-color: var(--header-bg);\r\n        color: var(--header-text);\r\n        font-weight: 700;\r\n        text-transform: uppercase;\r\n        border-bottom: 3px solid var(--brand-color);\r\n        border-right: 1px solid rgba(255,255,255,0.1);\r\n        vertical-align: middle;\r\n        white-space: nowrap;\r\n    }\r\n    .sh-table th span { \r\n        display: block; \r\n        font-size: 10px; \r\n        color: var(--header-sub); \r\n        font-weight: normal; \r\n        margin-top: 4px; \r\n    }\r\n    \r\n    \/* Red Highlight Header *\/\r\n    .sh-table th.th-red-highlight { color: var(--header-red); }\r\n    .sh-table th.th-red-highlight span { color: rgba(255, 82, 82, 0.7); }\r\n\r\n    \/* Column Specifics *\/\r\n    .col-secondary { background-color: #f4f8fb; color: #003366; font-weight: 600; }\r\n    .col-highlight { background-color: var(--highlight-bg); font-weight: 700; color: #d32f2f; }\r\n    \r\n    .sh-table tr:nth-child(even) { background-color: #fbfbfb; }\r\n    .sh-table tr:hover { background-color: #fff9db; }\r\n\r\n    \/* CTA *\/\r\n    .sh-cta-block { text-align: center; padding: 20px; background: #fcfcfc; border-top: 1px solid #eee; }\r\n    .sh-cta-btn {\r\n        display: inline-block;\r\n        background-color: var(--header-bg);\r\n        color: #fff;\r\n        padding: 10px 25px;\r\n        border-radius: 4px;\r\n        text-decoration: none;\r\n        font-weight: 600;\r\n        font-size: 14px;\r\n        transition: background 0.3s;\r\n    }\r\n    .sh-cta-btn:hover { background-color: var(--brand-dark); }\r\n\r\n    @keyframes fadeIn { from {opacity:0; transform: translateY(5px);} to {opacity:1; transform: translateY(0);} }\r\n<\/style>\r\n\r\n<section class=\"sh-container\">\r\n\r\n    <div class=\"sh-header\">\r\n        <h2>Lap Joint (LJ) &amp; Stub End Dimensions<\/h2>\r\n        <span>Components: Flange Ring + Stub End<\/span>\r\n    <\/div>\r\n\r\n    <div class=\"sh-tabs\">\r\n        <button class=\"sh-tab-btn active\" onclick=\"openTab(event, 'lj-150')\">LJ Flange 150<\/button>\r\n        <button class=\"sh-tab-btn\" onclick=\"openTab(event, 'lj-300')\">LJ Flange 300<\/button>\r\n        <button class=\"sh-tab-btn\" onclick=\"openTab(event, 'stub-short')\">Stub End (Short)<\/button>\r\n        <button class=\"sh-tab-btn\" onclick=\"openTab(event, 'stub-long')\">Stub End (Long)<\/button>\r\n        <button class=\"sh-tab-btn\" onclick=\"openTab(event, 'lj-benefits')\">Why use LJ?<\/button>\r\n    <\/div>\r\n\r\n    <!-- LJ Class 150 -->\r\n    <div id=\"lj-150\" class=\"sh-content active-content\">\r\n        <div class=\"sh-table-wrapper\">\r\n            <h3>ASME B16.5 Class 150 Lap Joint Flange<\/h3>\r\n            <p style=\"font-size:13px; color:#666; margin-bottom:10px;\">Dimensions for the backing flange ring only.<\/p>\r\n            <table class=\"sh-table\">\r\n                <thead>\r\n                    <tr>\r\n                        <th>NPS<br><span>(Size)<\/span><\/th>\r\n                        <th>Outside Dia (O)<br><span>(mm)<\/span><\/th>\r\n                        <th>Inner Bore (B)<br><span>(Clearance)<\/span><\/th>\r\n                        <th class=\"th-red-highlight\">Bolt Circle (BC)<br><span>(mm)<\/span><\/th>\r\n                        <th>Holes<br><span>(Qty)<\/span><\/th>\r\n                        <th>Bolt Size<br><span>(Inch)<\/span><\/th>\r\n                        <th>Radius (r)<br><span>(Fillet)<\/span><\/th>\r\n                    <\/tr>\r\n                <\/thead>\r\n                <tbody>\r\n                    <tr><td>1\/2\"<\/td><td>88.9<\/td><td class=\"col-secondary\">22.9<\/td><td class=\"col-highlight\">60.5<\/td><td>4<\/td><td>1\/2\"<\/td><td>3.0<\/td><\/tr>\r\n                    <tr><td>3\/4\"<\/td><td>98.6<\/td><td class=\"col-secondary\">28.2<\/td><td class=\"col-highlight\">69.9<\/td><td>4<\/td><td>1\/2\"<\/td><td>3.0<\/td><\/tr>\r\n                    <tr><td>1\"<\/td><td>108.0<\/td><td class=\"col-secondary\">35.1<\/td><td class=\"col-highlight\">79.2<\/td><td>4<\/td><td>1\/2\"<\/td><td>3.0<\/td><\/tr>\r\n                    <tr><td>1-1\/2\"<\/td><td>127.0<\/td><td class=\"col-secondary\">50.0<\/td><td class=\"col-highlight\">98.6<\/td><td>4<\/td><td>1\/2\"<\/td><td>6.0<\/td><\/tr>\r\n                    <tr><td>2\"<\/td><td>152.4<\/td><td class=\"col-secondary\">62.5<\/td><td class=\"col-highlight\">120.7<\/td><td>4<\/td><td>5\/8\"<\/td><td>8.0<\/td><\/tr>\r\n                    <tr><td>3\"<\/td><td>190.5<\/td><td class=\"col-secondary\">91.4<\/td><td class=\"col-highlight\">152.4<\/td><td>4<\/td><td>5\/8\"<\/td><td>10.0<\/td><\/tr>\r\n                    <tr><td>4\"<\/td><td>228.6<\/td><td class=\"col-secondary\">116.8<\/td><td class=\"col-highlight\">190.5<\/td><td>8<\/td><td>5\/8\"<\/td><td>11.0<\/td><\/tr>\r\n                    <tr><td>6\"<\/td><td>279.4<\/td><td class=\"col-secondary\">171.5<\/td><td class=\"col-highlight\">241.3<\/td><td>8<\/td><td>3\/4\"<\/td><td>13.0<\/td><\/tr>\r\n                    <tr><td>8\"<\/td><td>342.9<\/td><td class=\"col-secondary\">222.3<\/td><td class=\"col-highlight\">298.5<\/td><td>8<\/td><td>3\/4\"<\/td><td>13.0<\/td><\/tr>\r\n                <\/tbody>\r\n            <\/table>\r\n        <\/div>\r\n    <\/div>\r\n\r\n    <!-- LJ Class 300 -->\r\n    <div id=\"lj-300\" class=\"sh-content\">\r\n        <div class=\"sh-table-wrapper\">\r\n            <h3>ASME B16.5 Class 300 Lap Joint Flange<\/h3>\r\n            <table class=\"sh-table\">\r\n                <thead>\r\n                    <tr>\r\n                        <th>NPS<br><span>(Size)<\/span><\/th>\r\n                        <th>Outside Dia (O)<br><span>(mm)<\/span><\/th>\r\n                        <th>Inner Bore (B)<br><span>(Clearance)<\/span><\/th>\r\n                        <th class=\"th-red-highlight\">Bolt Circle (BC)<br><span>(mm)<\/span><\/th>\r\n                        <th>Holes<br><span>(Qty)<\/span><\/th>\r\n                        <th>Bolt Size<br><span>(Inch)<\/span><\/th>\r\n                        <th>Radius (r)<br><span>(Fillet)<\/span><\/th>\r\n                    <\/tr>\r\n                <\/thead>\r\n                <tbody>\r\n                    <tr><td>1\/2\"<\/td><td>95.3<\/td><td class=\"col-secondary\">22.9<\/td><td class=\"col-highlight\">66.5<\/td><td>4<\/td><td>1\/2\"<\/td><td>3.0<\/td><\/tr>\r\n                    <tr><td>1\"<\/td><td>124.0<\/td><td class=\"col-secondary\">35.1<\/td><td class=\"col-highlight\">88.9<\/td><td>4<\/td><td>5\/8\"<\/td><td>3.0<\/td><\/tr>\r\n                    <tr><td>1-1\/2\"<\/td><td>155.4<\/td><td class=\"col-secondary\">50.0<\/td><td class=\"col-highlight\">114.3<\/td><td>4<\/td><td>3\/4\"<\/td><td>6.0<\/td><\/tr>\r\n                    <tr><td>2\"<\/td><td>165.1<\/td><td class=\"col-secondary\">62.5<\/td><td class=\"col-highlight\">127.0<\/td><td>8<\/td><td>5\/8\"<\/td><td>8.0<\/td><\/tr>\r\n                    <tr><td>3\"<\/td><td>209.6<\/td><td class=\"col-secondary\">91.4<\/td><td class=\"col-highlight\">168.1<\/td><td>8<\/td><td>3\/4\"<\/td><td>10.0<\/td><\/tr>\r\n                    <tr><td>4\"<\/td><td>254.0<\/td><td class=\"col-secondary\">116.8<\/td><td class=\"col-highlight\">200.2<\/td><td>8<\/td><td>3\/4\"<\/td><td>11.0<\/td><\/tr>\r\n                    <tr><td>6\"<\/td><td>317.5<\/td><td class=\"col-secondary\">171.5<\/td><td class=\"col-highlight\">269.7<\/td><td>12<\/td><td>3\/4\"<\/td><td>13.0<\/td><\/tr>\r\n                <\/tbody>\r\n            <\/table>\r\n        <\/div>\r\n        <div class=\"sh-cta-block\">\r\n            <p style=\"font-size:13px; color:#666; margin-bottom:8px;\">\r\n                For other pressure classes and facing types, dimensions follow ASME B16.5.\r\n            <\/p>\r\n            <a href=\"https:\/\/sunhyings.com\/stainless-steel-flange\/standards\/asme-b16-5\/\" class=\"sh-cta-btn\">Check Full ASME B16.5 Tables<\/a>\r\n        <\/div>\r\n    <\/div>\r\n\r\n    <!-- Stub End Short -->\r\n    <div id=\"stub-short\" class=\"sh-content\">\r\n        <div class=\"sh-table-wrapper\">\r\n            <h3>MSS SP-43 \/ ASME B16.9 Stub End (Short Pattern)<\/h3>\r\n            <p style=\"font-size:13px; color:#666; margin-bottom:10px;\">The wetted part. Compatible with both Class 150 &amp; 300 LJ Flanges.<\/p>\r\n            <table class=\"sh-table\">\r\n                <thead>\r\n                    <tr>\r\n                        <th>NPS<br><span>(Size)<\/span><\/th>\r\n                        <th>Pipe OD<br><span>(mm)<\/span><\/th>\r\n                        <th>Length (F)<br><span>(Short Type)<\/span><\/th>\r\n                        <th class=\"th-red-highlight\">Lap Dia (G)<br><span>(Sealing Face)<\/span><\/th>\r\n                        <th>Lap Radius<br><span>(Corner)<\/span><\/th>\r\n                    <\/tr>\r\n                <\/thead>\r\n                <tbody>\r\n                    <tr><td>1\/2\"<\/td><td>21.3<\/td><td class=\"col-secondary\">50.8<\/td><td class=\"col-highlight\">34.9<\/td><td>3<\/td><\/tr>\r\n                    <tr><td>3\/4\"<\/td><td>26.7<\/td><td class=\"col-secondary\">50.8<\/td><td class=\"col-highlight\">42.9<\/td><td>3<\/td><\/tr>\r\n                    <tr><td>1\"<\/td><td>33.4<\/td><td class=\"col-secondary\">50.8<\/td><td class=\"col-highlight\">50.8<\/td><td>3<\/td><\/tr>\r\n                    <tr><td>1-1\/2\"<\/td><td>48.3<\/td><td class=\"col-secondary\">50.8<\/td><td class=\"col-highlight\">73.0<\/td><td>6<\/td><\/tr>\r\n                    <tr><td>2\"<\/td><td>60.3<\/td><td class=\"col-secondary\">63.5<\/td><td class=\"col-highlight\">92.1<\/td><td>8<\/td><\/tr>\r\n                    <tr><td>3\"<\/td><td>88.9<\/td><td class=\"col-secondary\">63.5<\/td><td class=\"col-highlight\">127.0<\/td><td>10<\/td><\/tr>\r\n                    <tr><td>4\"<\/td><td>114.3<\/td><td class=\"col-secondary\">76.2<\/td><td class=\"col-highlight\">157.2<\/td><td>11<\/td><\/tr>\r\n                    <tr><td>6\"<\/td><td>168.3<\/td><td class=\"col-secondary\">88.9<\/td><td class=\"col-highlight\">215.9<\/td><td>13<\/td><\/tr>\r\n                    <tr><td>8\"<\/td><td>219.1<\/td><td class=\"col-secondary\">101.6<\/td><td class=\"col-highlight\">269.9<\/td><td>13<\/td><\/tr>\r\n                <\/tbody>\r\n            <\/table>\r\n        <\/div>\r\n    <\/div>\r\n\r\n    <!-- Stub End Long -->\r\n    <div id=\"stub-long\" class=\"sh-content\">\r\n        <div class=\"sh-table-wrapper\">\r\n            <h3>ASME B16.9 Stub End (Long Pattern)<\/h3>\r\n            <p style=\"font-size:13px; color:#666; margin-bottom:10px;\">\r\n                Used when extra length is required for welding clearance. Dimensions per ASME B16.9.\r\n            <\/p>\r\n            <table class=\"sh-table\">\r\n                <thead>\r\n                    <tr>\r\n                        <th>NPS<br><span>(Size)<\/span><\/th>\r\n                        <th>Pipe OD<br><span>(mm)<\/span><\/th>\r\n                        <th>Length (F)<br><span>(Long Type)<\/span><\/th>\r\n                        <th class=\"th-red-highlight\">Lap Dia (G)<br><span>(Sealing Face)<\/span><\/th>\r\n                    <\/tr>\r\n                <\/thead>\r\n                <tbody>\r\n                    <tr><td>1\/2&quot; to 2&quot;<\/td><td colspan=\"3\" style=\"background:#f9f9f9; color:#555;\">Same length as short pattern (50.8\u201363.5 mm)<\/td><\/tr>\r\n                    <tr><td>2-1\/2\"<\/td><td>73.0<\/td><td class=\"col-secondary\">114.3<\/td><td class=\"col-highlight\">104.8<\/td><\/tr>\r\n                    <tr><td>3\"<\/td><td>88.9<\/td><td class=\"col-secondary\">114.3<\/td><td class=\"col-highlight\">127.0<\/td><\/tr>\r\n                    <tr><td>4\"<\/td><td>114.3<\/td><td class=\"col-secondary\">127.0<\/td><td class=\"col-highlight\">157.2<\/td><\/tr>\r\n                    <tr><td>6\"<\/td><td>168.3<\/td><td class=\"col-secondary\">152.4<\/td><td class=\"col-highlight\">215.9<\/td><\/tr>\r\n                    <tr><td>8\"<\/td><td>219.1<\/td><td class=\"col-secondary\">152.4<\/td><td class=\"col-highlight\">269.9<\/td><\/tr>\r\n                <\/tbody>\r\n            <\/table>\r\n        <\/div>\r\n        <div class=\"sh-cta-block\">\r\n            <p>Need Schedule 10S or 40S Stub Ends?<\/p>\r\n            <a href=\"\/contact-us\" class=\"sh-cta-btn\">Check Stock Availability<\/a>\r\n        <\/div>\r\n    <\/div>\r\n\r\n    <!-- Benefits -->\r\n    <div id=\"lj-benefits\" class=\"sh-content\">\r\n        <div class=\"sh-cta-block\" style=\"padding: 30px; background:white; text-align:left;\">\r\n            <h3 style=\"color:#003366; border-bottom:1px solid #eee; padding-bottom:10px;\">Cost Saving Strategy: The Hybrid Assembly<\/h3>\r\n            \r\n            <div style=\"display:flex; flex-wrap:wrap; gap:20px; margin-top:20px;\">\r\n                <div style=\"flex:1; min-width:250px; background:#f4f8fb; padding:15px; border-radius:4px;\">\r\n                    <strong style=\"color:#003366;\">1. Reduce Material Costs<\/strong>\r\n                    <p style=\"font-size:14px; color:#555; margin-top:5px;\">\r\n                        Use <strong>Carbon Steel<\/strong> for the heavy flange ring (backing) and expensive \r\n                        <strong>Stainless Steel \/ Alloy<\/strong> only for the stub end (wetted part).\r\n                    <\/p>\r\n                <\/div>\r\n                \r\n                <div style=\"flex:1; min-width:250px; background:#fffbeb; padding:15px; border-radius:4px;\">\r\n                    <strong style=\"color:#b38600;\">2. Easy Alignment<\/strong>\r\n                    <p style=\"font-size:14px; color:#555; margin-top:5px;\">\r\n                        The flange ring can rotate freely around the stub end, making bolt hole alignment effortless during field installation.\r\n                    <\/p>\r\n                <\/div>\r\n            <\/div>\r\n            \r\n            <div style=\"text-align:center; margin-top:25px;\">\r\n                <a href=\"\/contact-us\" class=\"sh-cta-btn\">View Stub End Materials<\/a>\r\n            <\/div>\r\n        <\/div>\r\n    <\/div>\r\n\r\n<\/section>\r\n\r\n<script>\r\n    function openTab(evt, tabName) {\r\n        var i, content, tablinks;\r\n        content = document.getElementsByClassName(\"sh-content\");\r\n        for (i = 0; i < content.length; i++) {\r\n            content[i].style.display = \"none\";\r\n            content[i].classList.remove(\"active-content\");\r\n        }\r\n        tablinks = document.getElementsByClassName(\"sh-tab-btn\");\r\n        for (i = 0; i < tablinks.length; i++) {\r\n            tablinks[i].className = tablinks[i].className.replace(\" active\", \"\");\r\n        }\r\n        document.getElementById(tabName).style.display = \"block\";\r\n        setTimeout(() => {\r\n            document.getElementById(tabName).classList.add(\"active-content\");\r\n        }, 10);\r\n        evt.currentTarget.className += \" active\";\r\n    }\r\n<\/script>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-898dd1c e-con-full e-flex e-con e-parent\" data-id=\"898dd1c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-bd92f99 e-flex e-con-boxed e-con e-child\" data-id=\"bd92f99\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fd80c39 e-con-full e-flex e-con e-child\" data-id=\"fd80c39\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0214b28 elementor-widget elementor-widget-heading\" data-id=\"0214b28\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Applications &amp; Advantages of Stainless Steel Lap Joint Flanges<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a68d76b elementor-widget elementor-widget-text-editor\" data-id=\"a68d76b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The primary advantages of a Stainless Steel Lap Joint Flange system are <b>Cost Savings<\/b> and <b>Ease of Installation<\/b>.<\/p><ol start=\"1\"><li><p><b>Massive Cost Savings (The #1 Benefit):<\/b> Because the main <b>Flange Ring<\/b> does not contact the fluid, a low-cost <b>Carbon Steel Flange Ring (e.g., A105)<\/b> can be used, paired with a corrosion-resistant <b>Stainless Steel Stub End (e.g., SS316L)<\/b>. This drastically reduces material costs on exotic piping systems compared to using a solid SS316L Weld Neck flange.<\/p><\/li><li><p><b>Rapid Installation &amp; Easy Alignment:<\/b> The <b>free-rotating flange ring<\/b> eliminates the need for precise bolt hole alignment in the field. This drastically reduces installation time and labor costs, especially in complex or tight spaces.<\/p><\/li><li><p><b>Frequent Dismantling &amp; Maintenance:<\/b> The design is perfect for systems that require frequent inspection or cleaning (e.g., pipelines carrying <b>slurries<\/b> or <b>abrasive materials<\/b> in mining or chemical processing).<\/p><\/li><li><p><b>Flexibility &amp; Vibration Absorption:<\/b> The two-piece design provides some flexibility, making it ideal for systems with high vibration or potential thermal expansion.<\/p><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c4e2d39 e-con-full e-flex e-con e-parent\" data-id=\"c4e2d39\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6b98538 e-flex e-con-boxed e-con e-child\" data-id=\"6b98538\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fcbd0ea e-con-full e-flex e-con e-child\" data-id=\"fcbd0ea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-43ce09a elementor-widget elementor-widget-heading\" data-id=\"43ce09a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Lap Joint Flange Installation (A 2-Step Process)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8f31b66 elementor-widget elementor-widget-text-editor\" data-id=\"8f31b66\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tA Lap Joint Flange installation is a professional two-part process: <b>first, you must weld the Stub End to the pipe.<\/b> Only then can you bolt the Flange Ring.\n<h3>Step 1: Welding the Stub End (The Critical Step)<\/h3>\n\nThe <b>Stub End<\/b> (e.g., per <b>ASME B16.9<\/b>) must be connected to the pipe using a <b>Butt Weld<\/b>, the same high-integrity weld used for a Weld Neck flange.\n<ul>\n \t<li><b>For Stainless Steel (e.g., SS316L):<\/b>\n<ul>\n \t<li><b>Method:<\/b> <b>TIG (GTAW) welding<\/b> is required for the root pass to ensure a clean, full-penetration weld.<\/li>\n \t<li><b>Filler Metal:<\/b> Use the correct filler rod (e.g., <b>ER316L<\/b>) to match the Stub End material.<\/li>\n \t<li><b>Heat Control:<\/b> Controlled heat input is essential to prevent <b>&#8220;sensitization&#8221; (carbide precipitation)<\/b>, which can destroy the corrosion resistance of the stainless steel at the weld.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>Step 2: Bolting the Flange Ring Connection<\/h3>\nAfter the Stub End is welded and cooled, the <b>Flange Ring<\/b> (which was slipped onto the pipe <i>before<\/i> welding) is slid into place.\n<ul>\n \t<li><b>Gasket &amp; Alignment:<\/b> Place the gasket on the Stub End face. The rotating ring makes bolt hole alignment simple.<\/li>\n \t<li><b>Critical Step for Stainless Steel:<\/b> Apply a <b>stainless-steel compatible anti-seize lubricant<\/b> to all bolt threads and nut faces. This is <b>mandatory<\/b> to prevent <b>&#8220;galling&#8221; (seizing)<\/b> during tightening.<\/li>\n \t<li><b>Tightening:<\/b> Use a <b>&#8220;star pattern&#8221;<\/b> (crisscross) to tighten the bolts in three stages (e.g., 50%, 80%, 100% torque) to ensure even gasket compression.<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8d0280d e-flex e-con-boxed e-con e-parent\" data-id=\"8d0280d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20805e6 elementor-widget elementor-widget-html\" data-id=\"20805e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\r\n  .sunhy-relind{--accent:#1E51A2;--card:#f3f5f7;--text:#111;font-family:inherit;}\r\n  .sunhy-relind .wrap{max-width:1600px;margin:0 auto;padding:36px 16px;}\r\n  .sunhy-relind .title{margin:0;text-align:center;font-size:40px;font-weight:700;color:#1E51A2;}\r\n  .sunhy-relind .underline{width:44px;height:4px;background:var(--accent);margin:10px auto 30px;border-radius:8px;}\r\n  .sunhy-relind .grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:26px;}\r\n  .sunhy-relind .card{\r\n    position:relative;background:var(--card);border-radius:2px;min-height:150px;padding:22px 14px 18px;\r\n    display:flex;flex-direction:column;align-items:center;justify-content:center;\r\n    text-decoration:none;overflow:hidden;transition:transform .15s ease, box-shadow .15s ease;\r\n  }\r\n  .sunhy-relind .card:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(0,0,0,.08);}\r\n  .sunhy-relind .card::after{\r\n    content:\"\";position:absolute;right:14px;bottom:14px;width:74px;height:74px;opacity:.12;\r\n    background-repeat:no-repeat;background-size:contain;pointer-events:none;\r\n    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}\r\n<\/style>\r\n\r\n<section class=\"sunhy-relind sunhy-relind-flanges\" aria-label=\"Related Industries & Applications - Flanges\">\r\n  <div class=\"wrap\">\r\n    <h2 class=\"title\">RELATED INDUSTRIES &amp; APPLICATIONS<\/h2>\r\n    <div class=\"underline\"><\/div>\r\n\r\n    <div class=\"grid\">\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- Upstream -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M14 48l10-22 12 6 14-14 4 4-14 14 6 12\"\/><path d=\"M18 48h30\"\/>\r\n        <\/svg><\/div><div class=\"label\">Upstream (Exploration)<\/div><\/a>\r\n\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- Downstream -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M12 52h40\"\/><path d=\"M16 52V28l10 6V28l10 6V24l8 4v24\"\/><path d=\"M42 18v6\"\/>\r\n        <\/svg><\/div><div class=\"label\">Downstream (Refining)<\/div><\/a>\r\n\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- Offshore -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M18 46h28\"\/><path d=\"M22 46l6-24h8l6 24\"\/><path d=\"M20 30h24\"\/><path d=\"M14 52h36\"\/>\r\n        <\/svg><\/div><div class=\"label\">Offshore Platforms<\/div><\/a>\r\n\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- Power generation -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M14 52h36\"\/><path d=\"M18 52V28h10v22\"\/><path d=\"M30 52V22h10v30\"\/><path d=\"M42 52V32h6v20\"\/>\r\n        <\/svg><\/div><div class=\"label\">Power Generation<\/div><\/a>\r\n\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- Nuclear -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M32 28v10\"\/><path d=\"M32 18h0\"\/><path d=\"M32 32l16-4c0 10-6 18-16 20-10-2-16-10-16-20z\"\/><path d=\"M32 32l-16-4\"\/><path d=\"M32 32l0-16\"\/>\r\n        <\/svg><\/div><div class=\"label\">Nuclear Power<\/div><\/a>\r\n\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- Thermal -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M24 52V20h16v32\"\/><path d=\"M22 20h20\"\/><path d=\"M28 30h8\"\/><path d=\"M28 38h8\"\/>\r\n        <\/svg><\/div><div class=\"label\">Thermal Power Plants<\/div><\/a>\r\n\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- H2 -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M22 18v28a10 10 0 0 0 20 0V18\"\/><path d=\"M22 30h20\"\/><path d=\"M18 18h28\"\/>\r\n        <\/svg><\/div><div class=\"label\">Hydrogen Energy (H2)<\/div><\/a>\r\n\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- Solar -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M22 40l-4 12h28l-4-12z\"\/><path d=\"M22 40h20\"\/><path d=\"M26 18h12\"\/><path d=\"M32 12v6\"\/><path d=\"M22 22l4 4\"\/><path d=\"M42 22l-4 4\"\/>\r\n        <\/svg><\/div><div class=\"label\">Solar &amp; Photovoltaic<\/div><\/a>\r\n\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- Wind -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M32 20v34\"\/><path d=\"M32 20l16 6-16 6-16-6z\"\/><path d=\"M26 54h12\"\/>\r\n        <\/svg><\/div><div class=\"label\">Wind Power<\/div><\/a>\r\n\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- Petrochemical -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M12 52h40\"\/><path d=\"M16 52V30h10v22\"\/><path d=\"M32 52V24h10v28\"\/><path d=\"M42 18v6\"\/>\r\n        <\/svg><\/div><div class=\"label\">Petrochemical Plants<\/div><\/a>\r\n\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- Desalination -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M18 18h28l-10 16v16H28V34z\"\/><path d=\"M22 18l10 16 10-16\"\/>\r\n        <\/svg><\/div><div class=\"label\">Desalination (SWRO)<\/div><\/a>\r\n\r\n      <a class=\"card\" href=\"#\"><div class=\"icon\">\r\n        <!-- Shipbuilding -->\r\n        <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n          <path d=\"M14 40h36l-6 10H20z\"\/><path d=\"M26 40V26h12v14\"\/><path d=\"M18 50h28\"\/>\r\n        <\/svg><\/div><div class=\"label\">Shipbuilding<\/div><\/a>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d9612b e-flex e-con-boxed e-con e-parent\" data-id=\"7d9612b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9730279 elementor-widget elementor-widget-heading\" data-id=\"9730279\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Related blog<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7475a93 elementor-grid-4 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-portfolio\" data-id=\"7475a93\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;columns&quot;:&quot;4&quot;,&quot;masonry&quot;:&quot;yes&quot;,&quot;row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:25,&quot;sizes&quot;:[]},&quot;columns_tablet&quot;:&quot;2&quot;,&quot;columns_mobile&quot;:&quot;1&quot;,&quot;item_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"portfolio.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-portfolio elementor-grid elementor-posts-container\" role=\"list\">\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-2864 post type-post status-publish format-standard has-post-thumbnail hentry category-selection-comparison tag-flange-lap-joint tag-flange-slip-on tag-pf-flanges tag-topic-comparison tag-topic-selection\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/sunhyings.com\/it\/blog\/lap-joint-flange-vs-slip-on-flange\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know-768x768.webp\" class=\"attachment-medium_large size-medium_large wp-image-2867\" alt=\"Lap Joint Flange vs Slip On Flange Key Differences You Need to Know\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know-768x768.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know-300x300.webp 300w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know-150x150.webp 150w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know-12x12.webp 12w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know.webp 1024w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tLap Joint Flange vs Slip On Flange Key Differences You Need to Know\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-2793 post type-post status-publish format-standard has-post-thumbnail hentry category-technical-guides tag-fitting-stub-end tag-flange-lap-joint tag-pf-flanges tag-topic-assembly tag-topic-design\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/sunhyings.com\/it\/blog\/lap-joint-flange-and-stub-end\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"480\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Collaborative-Art-of-Lap-Joint-Flange-and-Stub-End-768x480.webp\" class=\"attachment-medium_large size-medium_large wp-image-2796\" alt=\"Collaborative Art of Lap Joint Flange and Stub End\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Collaborative-Art-of-Lap-Joint-Flange-and-Stub-End-768x480.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Collaborative-Art-of-Lap-Joint-Flange-and-Stub-End-300x188.webp 300w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Collaborative-Art-of-Lap-Joint-Flange-and-Stub-End-1024x640.webp 1024w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Collaborative-Art-of-Lap-Joint-Flange-and-Stub-End-18x12.webp 18w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Collaborative-Art-of-Lap-Joint-Flange-and-Stub-End.webp 1280w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tCollaborative Art of Lap Joint Flange and Stub End\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-2339 post type-post status-publish format-standard has-post-thumbnail hentry category-selection-comparison tag-flange-lap-joint tag-flange-slip-on tag-pf-flanges tag-topic-comparison tag-topic-cost\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/sunhyings.com\/it\/blog\/lap-joint-vs-slip-on-flange\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown-768x768.webp\" class=\"attachment-medium_large size-medium_large wp-image-2343\" alt=\"Lap Joint vs Slip On Flange - The Critical Cost &amp; Flexibility Showdown\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown-768x768.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown-300x300.webp 300w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown-150x150.webp 150w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown-12x12.webp 12w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown.webp 1024w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tLap Joint vs Slip On Flange: The Critical Cost &amp; Flexibility Showdown\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5a6f39e e-flex e-con-boxed e-con e-parent\" data-id=\"5a6f39e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b17aedc e-con-full e-flex e-con e-child\" data-id=\"b17aedc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fe40c42 elementor-widget elementor-widget-heading\" data-id=\"fe40c42\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQ<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e758075 elementor-widget__width-initial elementor-widget elementor-widget-toggle\" data-id=\"e758075\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h5 id=\"elementor-tab-title-2421\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2421\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43.104\" height=\"45.888\" viewBox=\"0 0 43.104 45.888\"><polygon points=\"24.096 20.16 24.096 0 19.008 0 19.008 20.16 0 20.16 0 25.248 19.008 25.248 19.008 45.888 24.096 45.888 24.096 25.248 43.104 25.248 43.104 20.16 24.096 20.16\"><\/polygon><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43\" height=\"6\" viewBox=\"0 0 43 6\"><rect width=\"43\" height=\"6\"><\/rect><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">How do you weld a Lap Joint Flange?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2421\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2421\"><p>A key point is that you <b>do not weld the flange ring<\/b>. The installation is a 2-step process where you <b>butt-weld the Stub End<\/b>\u00a0to the pipe:<\/p><ol start=\"1\"><li><p>Slide the loose <b>Flange Ring<\/b> onto the pipe <i>before<\/i> welding.<\/p><\/li><li><p>Align the <b>Stub End<\/b> (e.g., Type A) with the pipe end.<\/p><\/li><li><p>Perform a full-penetration <b>Butt Weld<\/b> (e.g., TIG\/GTAW for stainless steel) to join the Stub End to the pipe, using the correct filler metal (like ER316L).<\/p><\/li><li><p>The Flange Ring then rotates freely behind the welded Stub End for bolt alignment.<\/p><\/li><\/ol><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h5 id=\"elementor-tab-title-2422\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-2422\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43.104\" height=\"45.888\" viewBox=\"0 0 43.104 45.888\"><polygon points=\"24.096 20.16 24.096 0 19.008 0 19.008 20.16 0 20.16 0 25.248 19.008 25.248 19.008 45.888 24.096 45.888 24.096 25.248 43.104 25.248 43.104 20.16 24.096 20.16\"><\/polygon><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43\" height=\"6\" viewBox=\"0 0 43 6\"><rect width=\"43\" height=\"6\"><\/rect><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Is a Lap Joint Flange a Raised Face (RF)?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2422\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-2422\"><p>\u00a0<\/p><p>This is a common point of confusion. The loose <b>Flange Ring<\/b>\u00a0itself is typically flat.<\/p><p>The actual sealing surface is the face of the <b>Stub End<\/b> This Stub End face is manufactured to match standard sealing faces, and the most common is a <b>Raised Face (RF)<\/b>, which is what creates the seal with the gasket.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h5 id=\"elementor-tab-title-2423\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-2423\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43.104\" height=\"45.888\" viewBox=\"0 0 43.104 45.888\"><polygon points=\"24.096 20.16 24.096 0 19.008 0 19.008 20.16 0 20.16 0 25.248 19.008 25.248 19.008 45.888 24.096 45.888 24.096 25.248 43.104 25.248 43.104 20.16 24.096 20.16\"><\/polygon><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43\" height=\"6\" viewBox=\"0 0 43 6\"><rect width=\"43\" height=\"6\"><\/rect><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">What is a Type A Lap Joint Flange?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2423\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-2423\"><p>A &#8220;Type A&#8221; refers to the <b>Stub End<\/b>, not the flange itself.<\/p><p>A <b>Type A Stub End<\/b> is the industry standard (per ASME B16.9) for use with a standard Lap Joint Flange. It is a short piece of pipe with a flared shoulder and a machined face (the sealing surface). This Stub End is butt-welded to the pipe, and its flared shoulder is what holds the rotating Flange Ring in place.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How do you weld a Lap Joint Flange?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>A key point is that you <b>do not weld the flange ring<\\\/b>. The installation is a 2-step process where you <b>butt-weld the Stub End<\\\/b>\\u00a0to the pipe:<\\\/p><ol start=\\\"1\\\"><li><p>Slide the loose <b>Flange Ring<\\\/b> onto the pipe <i>before<\\\/i> welding.<\\\/p><\\\/li><li><p>Align the <b>Stub End<\\\/b> (e.g., Type A) with the pipe end.<\\\/p><\\\/li><li><p>Perform a full-penetration <b>Butt Weld<\\\/b> (e.g., TIG\\\/GTAW for stainless steel) to join the Stub End to the pipe, using the correct filler metal (like ER316L).<\\\/p><\\\/li><li><p>The Flange Ring then rotates freely behind the welded Stub End for bolt alignment.<\\\/p><\\\/li><\\\/ol>\"}},{\"@type\":\"Question\",\"name\":\"Is a Lap Joint Flange a Raised Face (RF)?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>\\u00a0<\\\/p><p>This is a common point of confusion. The loose <b>Flange Ring<\\\/b>\\u00a0itself is typically flat.<\\\/p><p>The actual sealing surface is the face of the <b>Stub End<\\\/b> This Stub End face is manufactured to match standard sealing faces, and the most common is a <b>Raised Face (RF)<\\\/b>, which is what creates the seal with the gasket.<\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"What is a Type A Lap Joint Flange?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>A &#8220;Type A&#8221; refers to the <b>Stub End<\\\/b>, not the flange itself.<\\\/p><p>A <b>Type A Stub End<\\\/b> is the industry standard (per ASME B16.9) for use with a standard Lap Joint Flange. It is a short piece of pipe with a flared shoulder and a machined face (the sealing surface). This Stub End is butt-welded to the pipe, and its flared shoulder is what holds the rotating Flange Ring in place.<\\\/p>\"}}]}<\/script>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-294856d e-con-full e-flex e-con e-parent\" data-id=\"294856d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-f57a89f e-flex e-con-boxed e-con e-child\" data-id=\"f57a89f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b04f0cd elementor-position-block-end elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"b04f0cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div 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data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5681850 elementor-widget elementor-widget-heading\" data-id=\"5681850\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Contact Us<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-475902e elementor-widget elementor-widget-icon-box\" data-id=\"475902e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h2 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tRequest a Quote\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div 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name=\"form_fields[field_5e63ec7]\" id=\"form-field-field_5e63ec7\" class=\"elementor-field elementor-size-md  elementor-field-textual\" placeholder=\"Company Name\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-field_f5f1e1b elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_f5f1e1b\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tPhone Number\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[field_f5f1e1b]\" id=\"form-field-field_f5f1e1b\" class=\"elementor-field elementor-size-md  elementor-field-textual\" placeholder=\"Phone Number*\" required=\"required\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"\u041f\u0440\u0438\u043d\u0438\u043c\u0430\u044e\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u0446\u0438\u0444\u0440\u044b \u0438 \u0442\u0435\u043b\u0435\u0444\u043e\u043d\u043d\u044b\u0435 \u0441\u0438\u043c\u0432\u043e\u043b\u044b (#, -, * \u0438 \u0442. \u0434.).\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tBusiness Email\t\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-md  elementor-field-textual\" placeholder=\"Business Email*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tMessage\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-md\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"3\" placeholder=\"Please specify the flange type (e.g., Slip-On, Blind) and the required standard\/material\/rating (e.g., EN 1092-1, DIN, ASME B16.5, 316L, 300#).\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha elementor-field-group elementor-column elementor-field-group-field_58105f7 elementor-col-100\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_58105f7\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6Le04PwrAAAAABSse9pF22Cy1dSMz4P8HEf9l7O5\" data-type=\"v2_checkbox\" data-theme=\"light\" data-size=\"normal\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-md elementor-animation-grow\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Submit<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Stainless Steel Lap Joint Flanges (ASME B16.5) Lap Joint Flanges are the ideal two-piece solution for demanding pipeline projects, specifically designed to address alignment challenges in complex or constrained spaces. Utilizing a separate stub end that is butt-welded to the pipe, this structure ensures that the primary flange ring avoids direct welding stress, significantly extending [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":34,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1003","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sunhyings.com\/it\/wp-json\/wp\/v2\/pages\/1003","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sunhyings.com\/it\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sunhyings.com\/it\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sunhyings.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sunhyings.com\/it\/wp-json\/wp\/v2\/comments?post=1003"}],"version-history":[{"count":186,"href":"https:\/\/sunhyings.com\/it\/wp-json\/wp\/v2\/pages\/1003\/revisions"}],"predecessor-version":[{"id":13186,"href":"https:\/\/sunhyings.com\/it\/wp-json\/wp\/v2\/pages\/1003\/revisions\/13186"}],"up":[{"embeddable":true,"href":"https:\/\/sunhyings.com\/it\/wp-json\/wp\/v2\/pages\/34"}],"wp:attachment":[{"href":"https:\/\/sunhyings.com\/it\/wp-json\/wp\/v2\/media?parent=1003"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}