{"id":7226,"date":"2025-12-15T14:46:12","date_gmt":"2025-12-15T06:46:12","guid":{"rendered":"https:\/\/sunhyings.com\/?page_id=7226"},"modified":"2026-01-28T15:10:46","modified_gmt":"2026-01-28T07:10:46","slug":"socket-weld","status":"publish","type":"page","link":"https:\/\/sunhyings.com\/ar\/industrial-pipe-fittings\/forged-fittings\/socket-weld\/","title":{"rendered":"\u0644\u062d\u0627\u0645 \u0627\u0644\u062a\u062c\u0648\u064a\u0641"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"7226\" class=\"elementor elementor-7226\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5375530 e-flex e-con-boxed e-con e-parent\" data-id=\"5375530\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;opacity-tilt&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 2600 131.1\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M0 0L2600 0 2600 69.1 0 0z\"\/>\n\t<path class=\"elementor-shape-fill\" style=\"opacity:0.5\" d=\"M0 0L2600 0 2600 69.1 0 69.1z\"\/>\n\t<path class=\"elementor-shape-fill\" style=\"opacity:0.25\" d=\"M2600 0L0 0 0 130.1 2600 69.1z\"\/>\n<\/svg>\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-70ea8ce1 e-con-full e-flex e-con e-child\" data-id=\"70ea8ce1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-24cc70d5 elementor-widget elementor-widget-shortcode\" data-id=\"24cc70d5\" 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 class=\"elementor-element elementor-element-34e5bc62 elementor-widget elementor-widget-heading\" data-id=\"34e5bc62\" 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\">Class 3000 Socket Weld Fittings | ANSI\/ASME B16.11 \/ BS 3799 | 304L \/ 316L | Small-Bore High-Pressure<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a47ca2 elementor-widget elementor-widget-text-editor\" data-id=\"1a47ca2\" 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-start=\"1061\" data-end=\"1342\">SUNHY supplies <strong data-start=\"1098\" data-end=\"1133\">Class 3000 socket weld fittings<\/strong> for compact, high-integrity connections in small-bore piping systems. Typical applications include instrument tie-ins, utility lines, and high-pressure service where consistent fit-up and weld quality matter.<\/p><p data-start=\"1344\" data-end=\"1602\">Our range covers common socket weld geometries\u2014<strong data-start=\"1391\" data-end=\"1445\">elbows, tees, crosses, couplings, caps, and unions<\/strong>\u2014with project-ready documentation options. Dimensions can be specified to <strong data-start=\"1519\" data-end=\"1551\">ANSI\/ASME B16.11 and BS 3799<\/strong> as required.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6c2742a5 e-con-full e-flex e-con e-child\" data-id=\"6c2742a5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4b7b4dd4 elementor-widget__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"4b7b4dd4\" 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<span class=\"elementor-icon-list-text\">Compact joint, space-saving design<\/span>\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<span class=\"elementor-icon-list-text\">Strong connection, stable welds<\/span>\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<span class=\"elementor-icon-list-text\">Clean fit-up, consistent alignment<\/span>\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 class=\"elementor-element elementor-element-65999233 elementor-widget__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"65999233\" 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<span class=\"elementor-icon-list-text\">Wide product range, ready selection<\/span>\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<span class=\"elementor-icon-list-text\">Clear traceability, heat ID<\/span>\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<span class=\"elementor-icon-list-text\">Docs available, per spec<\/span>\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<div class=\"elementor-element elementor-element-3a5b9baf elementor-align-left elementor-widget elementor-widget-button\" data-id=\"3a5b9baf\" 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=\"#Contact\">\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\">Inquiry 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<\/div>\n\t\t<div class=\"elementor-element elementor-element-1796764a e-con-full e-flex e-con e-child\" data-id=\"1796764a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-580feff3 elementor-widget elementor-widget-image\" data-id=\"580feff3\" 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 fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"785\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/Class-3000-Socket-Weld-Fittings-ANSI-ASME-B16.11-BS-3799-304L-316L-Small-Bore-High-Pressure-1024x1005.webp\" class=\"attachment-large size-large wp-image-8140\" alt=\"Class 3000 Socket Weld Fittings | ANSI\/ASME B16.11 \/ BS 3799 | 304L \/ 316L | Small-Bore High-Pressure\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/Class-3000-Socket-Weld-Fittings-ANSI-ASME-B16.11-BS-3799-304L-316L-Small-Bore-High-Pressure-1024x1005.webp 1024w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/Class-3000-Socket-Weld-Fittings-ANSI-ASME-B16.11-BS-3799-304L-316L-Small-Bore-High-Pressure-800x785.webp 800w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/Class-3000-Socket-Weld-Fittings-ANSI-ASME-B16.11-BS-3799-304L-316L-Small-Bore-High-Pressure-768x754.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/Class-3000-Socket-Weld-Fittings-ANSI-ASME-B16.11-BS-3799-304L-316L-Small-Bore-High-Pressure-1536x1507.webp 1536w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/Class-3000-Socket-Weld-Fittings-ANSI-ASME-B16.11-BS-3799-304L-316L-Small-Bore-High-Pressure-2048x2010.webp 2048w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/Class-3000-Socket-Weld-Fittings-ANSI-ASME-B16.11-BS-3799-304L-316L-Small-Bore-High-Pressure-12x12.webp 12w\" 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<div class=\"elementor-element elementor-element-118e82ed e-con-full e-flex e-con e-child\" data-id=\"118e82ed\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7ccb9f22 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"7ccb9f22\" 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=\"#\">\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\">Download Catalogue<\/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<div class=\"elementor-element elementor-element-6af3807e elementor-align-left elementor-widget elementor-widget-button\" data-id=\"6af3807e\" 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=\"#\">\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\">Watch Video<\/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<\/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-452d192d e-flex e-con-boxed e-con e-parent\" data-id=\"452d192d\" 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-37edec6a elementor-widget elementor-widget-heading\" data-id=\"37edec6a\" 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\">Specification &amp; Standard<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-555480dc e-con-full e-flex e-con e-child\" data-id=\"555480dc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-35c76818 e-con-full e-flex e-con e-child\" data-id=\"35c76818\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6fc1e853 elementor-pagination-position-outside elementor--h-position-center elementor--v-position-middle elementor-arrows-position-inside elementor-widget elementor-widget-slides\" data-id=\"6fc1e853\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;transition&quot;:&quot;slide&quot;,&quot;transition_speed&quot;:500}\" data-widget_type=\"slides.default\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-slides-wrapper elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Slides\" dir=\"ltr\" data-animation=\"fadeInUp\">\n\t\t\t\t<div class=\"swiper-wrapper elementor-slides\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-repeater-item-7f4aa91 swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"Class 3000 Socket Weld Fittings | ANSI\/ASME B16.11 \/ BS 3799 | 304L \/ 316L | Small-Bore High-Pressure\"><\/div><div class=\"swiper-slide-inner\" ><div class=\"swiper-slide-contents\"><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-27e9d713 e-con-full e-flex e-con e-child\" data-id=\"27e9d713\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7a9f7481 e-con-full e-flex e-con e-child\" data-id=\"7a9f7481\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-60a8f8bd e-con-full e-flex e-con e-child\" data-id=\"60a8f8bd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-46d4971c elementor-widget elementor-widget-heading\" data-id=\"46d4971c\" 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\">Nominal Diameter (DN)\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3258a630 elementor-widget elementor-widget-text-editor\" data-id=\"3258a630\" 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>Commonly 1\/4&#8243; \u2013 2&#8243; (larger sizes on request)<\/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-20edb59b e-con-full e-flex e-con e-child\" data-id=\"20edb59b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5157214a elementor-widget elementor-widget-heading\" data-id=\"5157214a\" 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\">Connection<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4da2684d elementor-widget elementor-widget-text-editor\" data-id=\"4da2684d\" 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>Socket Weld (SW); OD socket weld ends available<\/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-26e3c9a1 e-con-full e-flex e-con e-child\" data-id=\"26e3c9a1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c2dce16 elementor-widget elementor-widget-heading\" data-id=\"c2dce16\" 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\">Manufacturing &amp; QC<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a275c5a elementor-widget elementor-widget-text-editor\" data-id=\"7a275c5a\" 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>Hot forged; heat number traceability; dimensional inspection available (per project requirement)<\/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-163a0e6 e-con-full e-flex e-con e-child\" data-id=\"163a0e6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7e4d6e25 elementor-widget elementor-widget-heading\" data-id=\"7e4d6e25\" 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\">Standards<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f91b6b7 elementor-widget elementor-widget-text-editor\" data-id=\"1f91b6b7\" 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>ANSI\/ASME B16.11 \/ BS 3799 (per project spec)<\/p>\t\t\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-4cd8b06d e-con-full e-flex e-con e-child\" data-id=\"4cd8b06d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-30868983 e-con-full e-flex e-con e-child\" data-id=\"30868983\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4658bfd7 elementor-widget elementor-widget-heading\" data-id=\"4658bfd7\" 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\">Pressure Class<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47e11590 elementor-widget elementor-widget-text-editor\" data-id=\"47e11590\" 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>Class 3000 (Class 6000 available by request)<\/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-d482d21 e-con-full e-flex e-con e-child\" data-id=\"d482d21\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-492f7ef5 elementor-widget elementor-widget-heading\" data-id=\"492f7ef5\" 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\">Product Range<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12832e6d elementor-widget elementor-widget-text-editor\" data-id=\"12832e6d\" 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>SW 90\u00b0 Elbow \/ SW 45\u00b0 Elbow \/ Equal Tee \/ Reducing Tee \/ Equal Cross \/ Full Coupling \/ Half Coupling \/ Reducing Coupling \/ Round Cap \/ Conical Seat Union \/ SW\u00d7NPT &amp; SW\u00d7BSPT Coupling<\/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-2a830a21 e-con-full e-flex e-con e-child\" data-id=\"2a830a21\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-267cf351 elementor-widget elementor-widget-heading\" data-id=\"267cf351\" 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\">Materials<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ce5c014 elementor-widget elementor-widget-text-editor\" data-id=\"1ce5c014\" 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>304L \/ 316L stainless options (other grades on request)<\/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-17a5af3 e-con-full e-flex e-con e-child\" data-id=\"17a5af3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-18e4dbc3 elementor-widget elementor-widget-heading\" data-id=\"18e4dbc3\" 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\">Documentation &amp; Inspection\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-60d7ac18 elementor-widget elementor-widget-text-editor\" data-id=\"60d7ac18\" 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>EN 10204 3.1 MTC available; inspection options per project requirement<\/p>\t\t\t\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\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-18aefcb7 e-con-full e-flex e-con e-parent\" data-id=\"18aefcb7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-45608300 e-con-full e-flex e-con e-child\" data-id=\"45608300\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-46889397 e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"46889397\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;center&quot;,&quot;tabs_justify_horizontal_mobile&quot;:&quot;start&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"1183355799\" aria-label=\"Guias. Abra itens com Enter ou Espa\u00e7o, feche com Escape e navegue usando as teclas de seta.\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-11833557991\" data-tab-title-id=\"e-n-tab-title-11833557991\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-11833557991\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tFeatures &amp; Benefits\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-11833557992\" data-tab-title-id=\"e-n-tab-title-11833557992\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-11833557992\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tDimension Table\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-11833557993\" data-tab-title-id=\"e-n-tab-title-11833557993\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-11833557993\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tProduct Assembly\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-11833557991\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-11833557991\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-70c6f47f e-flex e-con-boxed e-con e-child\" data-id=\"70c6f47f\" 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-11526de6 e-con-full e-flex e-con e-child\" data-id=\"11526de6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-641d5f3c elementor-widget elementor-widget-html\" data-id=\"641d5f3c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"tab-content tab-features\">\r\n  <h2>Class 3000 Socket Weld Fittings | Small-Bore High-Pressure Connections<\/h2>\r\n\r\n  <p>\r\n    SUNHY supplies <strong>Class 3000 socket weld fittings<\/strong> for compact, high-integrity connections in small-bore piping.\r\n    Socket weld ends support stable fit-up and consistent welding when executed to the project WPS and inspection requirements.\r\n  <\/p>\r\n\r\n  <h3>Product Range<\/h3>\r\n  <ul>\r\n    <li><strong>Elbows:<\/strong> 90\u00b0 Elbow, 45\u00b0 Elbow<\/li>\r\n    <li><strong>Tees:<\/strong> Equal Tee, Reducing Tee<\/li>\r\n    <li><strong>Crosses:<\/strong> Equal Cross<\/li>\r\n    <li><strong>Couplings:<\/strong> Full Coupling, Half Coupling, Reducing Coupling<\/li>\r\n    <li><strong>Caps:<\/strong> Round Cap<\/li>\r\n    <li><strong>Unions:<\/strong> Conical Seat Union<\/li>\r\n    <li><strong>Transition Options:<\/strong> SW \u00d7 NPT coupling, SW \u00d7 BSPT coupling<\/li>\r\n  <\/ul>\r\n\r\n  <h3>Why Choose Socket Weld (SW)<\/h3>\r\n  <ul>\r\n    <li><strong>Compact layout<\/strong> \u2014 preferred where space is limited in small-bore runs.<\/li>\r\n    <li><strong>Consistent fit-up<\/strong> \u2014 socket design supports repeatable alignment in fabrication.<\/li>\r\n    <li><strong>Project-ready deliverables<\/strong> \u2014 documentation and inspection level available to match QA and handover needs.<\/li>\r\n  <\/ul>\r\n\r\n  <h3>Quality & Documentation<\/h3>\r\n  <ul>\r\n    <li>MTC (EN 10204 3.1) available<\/li>\r\n    <li>Heat number traceability and marking support<\/li>\r\n    <li>PMI \/ NDT available as specified<\/li>\r\n  <\/ul>\r\n<\/div>\r\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 id=\"e-n-tab-content-11833557992\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-11833557992\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\" elementor-element elementor-element-69f4448f e-con-full e-flex e-con e-child\" data-id=\"69f4448f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5b609c52 e-flex e-con-boxed e-con e-child\" data-id=\"5b609c52\" 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-f896c55 elementor-widget elementor-widget-html\" data-id=\"f896c55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"tab-content tab-dimensions\">\r\n  <h2>Ordering Guide | Class 3000 Socket Weld Fittings (ASME B16.11 \/ BS 3799)<\/h2>\r\n\r\n  <p>\r\n    To avoid mismatches, specify the fitting by <strong>type<\/strong>, <strong>size<\/strong>, <strong>pressure class<\/strong>,\r\n    <strong>material<\/strong>, and <strong>documentation<\/strong>. Dimensions are supplied to the applicable standard or project specification.\r\n  <\/p>\r\n\r\n  <h3>Recommended RFQ Format<\/h3>\r\n  <table>\r\n    <thead>\r\n      <tr>\r\n        <th style=\"width:28%;\">Item<\/th>\r\n        <th>Specify<\/th>\r\n      <\/tr>\r\n    <\/thead>\r\n    <tbody>\r\n      <tr>\r\n        <td><strong>Fitting Type<\/strong><\/td>\r\n        <td>90\u00b0 Elbow \/ 45\u00b0 Elbow \/ Equal Tee \/ Reducing Tee \/ Equal Cross \/ Coupling \/ Cap \/ Union<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td><strong>Size<\/strong><\/td>\r\n        <td>NPS\/DN (for reducing tee\/coupling: Run \u00d7 Branch\/Outlet)<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td><strong>Pressure Class<\/strong><\/td>\r\n        <td>Class 3000 (Class 6000 if required)<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td><strong>Material<\/strong><\/td>\r\n        <td>304L \/ 316L (other grades on request)<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td><strong>Standard<\/strong><\/td>\r\n        <td>ANSI\/ASME B16.11 \/ BS 3799 (per project spec)<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td><strong>Documentation<\/strong><\/td>\r\n        <td>EN 10204 3.1 MTC; PMI\/NDT if specified<\/td>\r\n      <\/tr>\r\n    <\/tbody>\r\n  <\/table>\r\n\r\n  <p>\r\n    If you share a BOM or line class note, we can help verify the correct configuration (equal vs reducing) and documentation level.\r\n  <\/p>\r\n<\/div>\r\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 id=\"e-n-tab-content-11833557993\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-11833557993\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\" elementor-element elementor-element-b4f83b e-con-full e-flex e-con e-child\" data-id=\"b4f83b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-2c41c585 e-flex e-con-boxed e-con e-child\" data-id=\"2c41c585\" 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-17a98b6 elementor-widget elementor-widget-image\" data-id=\"17a98b6\" 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=\"598\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/ASME-B31.3-Socket-Weld-Installion-Gap-Requirement.webp\" class=\"attachment-large size-large wp-image-8151\" alt=\"Cross-section showing 1\/16 inch (approx. 1.5 mm) expansion gap between rind and socketbottom.This gap is critical to prevent cracking from weld heat expansion.\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/ASME-B31.3-Socket-Weld-Installion-Gap-Requirement.webp 1024w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/ASME-B31.3-Socket-Weld-Installion-Gap-Requirement-800x598.webp 800w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/ASME-B31.3-Socket-Weld-Installion-Gap-Requirement-768x574.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/12\/ASME-B31.3-Socket-Weld-Installion-Gap-Requirement-16x12.webp 16w\" 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 class=\"elementor-element elementor-element-a54f4c3 elementor-widget elementor-widget-html\" data-id=\"a54f4c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"tab-content tab-assembly\">\r\n  <h2>Installation Notes | Socket Weld Fittings<\/h2>\r\n\r\n  <p>\r\n    Socket weld fittings are installed by inserting the pipe into the socket and welding per the qualified WPS.\r\n    Final welding, inspection, and acceptance criteria should follow your project specification and applicable code.\r\n  <\/p>\r\n\r\n  <h3>Typical Fabrication Steps<\/h3>\r\n  <ol>\r\n    <li><strong>Verify the fitting<\/strong> \u2014 confirm type, size, class, and material match the BOM.<\/li>\r\n    <li><strong>Clean and prepare<\/strong> \u2014 remove oil, debris, and oxidation from pipe OD and socket area.<\/li>\r\n    <li><strong>Fit-up control<\/strong> \u2014 insert, align, and follow project fit-up rules before tacking.<\/li>\r\n    <li><strong>Weld per WPS<\/strong> \u2014 use the qualified procedure and required heat-input control.<\/li>\r\n    <li><strong>Inspection<\/strong> \u2014 visual and dimensional checks; PMI\/NDT as specified; keep records for handover.<\/li>\r\n  <\/ol>\r\n\r\n  <p>\r\n    Tip: For Class 3000 service, consistent fit-up and disciplined welding control are key drivers of repeatable quality.\r\n  <\/p>\r\n<\/div>\r\n\r\n\r\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\t\t\t<\/div>\n\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-3d30396c e-flex e-con-boxed e-con e-parent\" data-id=\"3d30396c\" 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-5973b0c5 elementor-widget elementor-widget-heading\" data-id=\"5973b0c5\" 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 Products<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71ec1669 elementor-arrows-position-outside elementor-pagination-type-bullets elementor-pagination-position-outside elementor-widget elementor-widget-n-carousel\" data-id=\"71ec1669\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;carousel_items&quot;:[{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;0a319fa&quot;},{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;4ffa64e&quot;},{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;d089ffd&quot;},{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;be92983&quot;},{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;b1e9397&quot;}],&quot;slides_to_show&quot;:&quot;5&quot;,&quot;slides_to_scroll&quot;:&quot;1&quot;,&quot;slides_to_show_tablet&quot;:&quot;3&quot;,&quot;slides_to_show_mobile&quot;:&quot;1&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500,&quot;offset_sides&quot;:&quot;none&quot;,&quot;arrows&quot;:&quot;yes&quot;,&quot;pagination&quot;:&quot;bullets&quot;,&quot;image_spacing_custom&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;image_spacing_custom_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;image_spacing_custom_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-carousel.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-carousel swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Carousel\" dir=\"ltr\">\n\t\t\t<div class=\"swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"1\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 de 5\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5aada886 e-flex e-con-boxed e-con e-child\" data-id=\"5aada886\" 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-7b7d49a6 elementor-widget elementor-widget-image-box\" data-id=\"7b7d49a6\" 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\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Butt Weld Tee (Equal \/ Reducing)<\/h3><p class=\"elementor-image-box-description\">For branch connections in welded piping spools.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"2\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 de 5\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2d9ae0dd e-flex e-con-boxed e-con e-child\" data-id=\"2d9ae0dd\" 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-6fb8573f elementor-widget elementor-widget-image-box\" data-id=\"6fb8573f\" 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\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Concentric Reducer<\/h3><p class=\"elementor-image-box-description\">Smooth centerline transition for vertical lines and pumps.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"3\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 de 5\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-24b1c74d e-flex e-con-boxed e-con e-child\" data-id=\"24b1c74d\" 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-79194298 elementor-widget elementor-widget-image-box\" data-id=\"79194298\" 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\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Eccentric Reducer<\/h3><p class=\"elementor-image-box-description\">Flat side design to reduce air pockets in horizontal piping.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"4\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 de 5\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7c950060 e-flex e-con-boxed e-con e-child\" data-id=\"7c950060\" 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-5065214e elementor-widget elementor-widget-image-box\" data-id=\"5065214e\" 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\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Butt Weld End Cap<\/h3><p class=\"elementor-image-box-description\">Clean closure for pipe ends\u2014ideal for test spools and headers.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"5\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 de 5\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-728343c5 e-flex e-con-boxed e-con e-child\" data-id=\"728343c5\" 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-781a09af elementor-widget elementor-widget-image-box\" data-id=\"781a09af\" 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\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Stub End (Lap Joint)<\/h3><p class=\"elementor-image-box-description\">Common with lap joint flanges for frequent disassembly service.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\" aria-label=\"Anterior\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\" aria-label=\"Pr\u00f3ximo\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t\t\t<div class=\"swiper-pagination\"><\/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-6ada4aa4 e-flex e-con-boxed e-con e-parent\" data-id=\"6ada4aa4\" 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-21bb522 e-con-full e-flex e-con e-child\" data-id=\"21bb522\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6b79fcef elementor-widget elementor-widget-heading\" data-id=\"6b79fcef\" 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-6b37fca0 elementor-widget__width-initial elementor-widget elementor-widget-toggle\" data-id=\"6b37fca0\" 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-1791\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1791\" 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 socket weld fitting?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1791\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1791\"><p><span data-path-to-node=\"4,0\">A <b data-path-to-node=\"4,0\" data-index-in-node=\"2\">Socket Weld Fitting<\/b> is a high-pressure pipe connection detail where the pipe is inserted into a recessed area (socket) of a valve, fitting, or flange and secured with a fillet weld. Designed primarily for small-bore piping (<b data-path-to-node=\"4,0\" data-index-in-node=\"226\">NPS 2 and smaller<\/b>), these fittings are manufactured in accordance with <b data-path-to-node=\"4,0\" data-index-in-node=\"297\">ASME B16.11<\/b> standards. They are available in pressure ratings of <b data-path-to-node=\"4,0\" data-index-in-node=\"362\">Class 3000, 6000, and 9000<\/b>, offering superior leakage integrity compared to threaded fittings and easier alignment than butt weld fittings.<\/span><\/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-1792\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1792\" 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 are socket weld fittings used for?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1792\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1792\"><p data-path-to-node=\"4\"><span data-path-to-node=\"4,0\"><b data-path-to-node=\"4,0\" data-index-in-node=\"0\">Socket Weld Fittings<\/b> are forged steel pipe connectors used primarily to create permanent, leak-proof joints in <b data-path-to-node=\"4,0\" data-index-in-node=\"111\">small-bore piping systems<\/b> (NPS 2 and below). They are essential in high-pressure steam, chemical, and toxic fluid lines where threaded connections may leak and butt welds are difficult to align.<\/span><\/p><p data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">Key Advantages &amp; Installation Requirements:<\/b><\/p><ul data-path-to-node=\"6\"><li><p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">Leak Prevention:<\/b> The fillet weld provides a tighter seal than threaded fittings, making them ideal for hazardous media.<\/p><\/li><li><p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Self-Alignment:<\/b> The pipe inserts into the recessed socket, eliminating the need for tack welding during fit-up.<\/p><\/li><li><p data-path-to-node=\"6,2,0\"><span data-path-to-node=\"6,2,0,0\"><b data-path-to-node=\"6,2,0,0\" data-index-in-node=\"0\">Critical Installation Step:<\/b> According to <b data-path-to-node=\"6,2,0,0\" data-index-in-node=\"41\">ASME B31.3<\/b>, a <b data-path-to-node=\"6,2,0,0\" data-index-in-node=\"55\">1\/16-inch (1.5mm) expansion gap<\/b> must be left between the pipe end and the socket bottom to prevent thermal cracking.<\/span><\/p><\/li><\/ul><\/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-1793\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1793\" 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 does \u201cClass 3000\u201d mean for socket weld fittings?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1793\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1793\"><p data-path-to-node=\"9\"><span data-path-to-node=\"9,0\"><b data-path-to-node=\"9,0\" data-index-in-node=\"0\">Class 3000<\/b> is a pressure-temperature rating designation defined by the <b data-path-to-node=\"9,0\" data-index-in-node=\"71\">ASME B16.11<\/b> standard; it does <b data-path-to-node=\"9,0\" data-index-in-node=\"101\">not<\/b> mean the fitting is limited to a maximum pressure of 3000 psi. Instead, it indicates that the fitting is designed to have the same burst strength as a seamless pipe of a specific wall thickness (Schedule).<\/span><\/p><p data-path-to-node=\"10\"><b data-path-to-node=\"10\" data-index-in-node=\"0\">Correlation of Class 3000 to Pipe Schedules:<\/b><\/p><table data-path-to-node=\"11\"><thead><tr><td><strong>Connection Type<\/strong><\/td><td><strong>Pressure Class<\/strong><\/td><td><strong>Corresponding Pipe Schedule<\/strong><\/td><\/tr><\/thead><tbody><tr><td><span data-path-to-node=\"11,1,0,0\"><b data-path-to-node=\"11,1,0,0\" data-index-in-node=\"0\">Socket Weld<\/b><\/span><\/td><td><span data-path-to-node=\"11,1,1,0\">Class 3000<\/span><\/td><td><span data-path-to-node=\"11,1,2,0\"><b data-path-to-node=\"11,1,2,0\" data-index-in-node=\"0\">Schedule 80 (XS)<\/b><\/span><\/td><\/tr><tr><td><span data-path-to-node=\"11,2,0,0\"><b data-path-to-node=\"11,2,0,0\" data-index-in-node=\"0\">Threaded<\/b><\/span><\/td><td><span data-path-to-node=\"11,2,1,0\">Class 3000<\/span><\/td><td><span data-path-to-node=\"11,2,2,0\"><b data-path-to-node=\"11,2,2,0\" data-index-in-node=\"0\">Schedule 160<\/b><\/span><\/td><\/tr><tr><td><span data-path-to-node=\"11,3,0,0\"><b data-path-to-node=\"11,3,0,0\" data-index-in-node=\"0\">Socket Weld<\/b><\/span><\/td><td><span data-path-to-node=\"11,3,1,0\">Class 6000<\/span><\/td><td><span data-path-to-node=\"11,3,2,0\">Schedule 160<\/span><\/td><\/tr><tr><td><span data-path-to-node=\"11,4,0,0\"><b data-path-to-node=\"11,4,0,0\" data-index-in-node=\"0\">Threaded<\/b><\/span><\/td><td><span data-path-to-node=\"11,4,1,0\">Class 6000<\/span><\/td><td><span data-path-to-node=\"11,4,2,0\">Double Extra Strong (XXS)<\/span><\/td><\/tr><\/tbody><\/table><\/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-1794\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-1794\" 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 types of threads are available for socket weld fittings?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1794\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-1794\"><p data-path-to-node=\"7\">While standard socket weld fittings are joined via welding, <b data-path-to-node=\"7\" data-index-in-node=\"60\">transition fittings<\/b> (such as Socket Weld x Threaded adapters) are available to connect different systems. The two most common thread standards for these fittings are:<\/p><ul data-path-to-node=\"8\"><li><p data-path-to-node=\"8,0,0\"><span data-path-to-node=\"8,0,0,0\"><b data-path-to-node=\"8,0,0,0\" data-index-in-node=\"0\">NPT (National Pipe Taper):<\/b> The U.S. standard defined by <b data-path-to-node=\"8,0,0,0\" data-index-in-node=\"56\">ASME B1.20.1<\/b>, featuring a <span class=\"math-inline\" data-math=\"60^\\circ\" data-index-in-node=\"82\">60\u00b0<\/span>\u00a0thread angle. It is the dominant standard for oil and gas applications in North America.<\/span><\/p><\/li><li><p data-path-to-node=\"8,1,0\"><b data-path-to-node=\"8,1,0\" data-index-in-node=\"0\">BSP (British Standard Pipe):<\/b> The international standard (including BSPT and BSPP) defined by <b data-path-to-node=\"8,1,0\" data-index-in-node=\"93\">ISO 7<\/b> or <b data-path-to-node=\"8,1,0\" data-index-in-node=\"102\">BS 21<\/b>, featuring a <span class=\"math-inline\" data-math=\"55^\\circ\" data-index-in-node=\"121\">55\u00b0<\/span> thread angle.<\/p><\/li><\/ul><p data-path-to-node=\"9\"><span data-path-to-node=\"9,0\"><b data-path-to-node=\"9,0\" data-index-in-node=\"0\">Note:<\/b> Always check the specification (e.g., Class 3000 NPT) as NPT and BSP threads are <b data-path-to-node=\"9,0\" data-index-in-node=\"87\">not compatible<\/b>.<\/span><\/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-1795\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-1795\" 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 l choose the right socket weld fitting?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1795\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-1795\"><p data-path-to-node=\"12\">To choose the right fitting, compare your system&#8217;s pressure, vibration, and maintenance requirements against the capabilities of Socket Weld versus Threaded fittings:<\/p><div class=\"horizontal-scroll-wrapper\"><table data-path-to-node=\"13\"><thead><tr><td><strong>Feature<\/strong><\/td><td><strong>Socket Weld Fittings<\/strong><\/td><td><strong>Threaded Fittings<\/strong><\/td><\/tr><\/thead><tbody><tr><td><span data-path-to-node=\"13,1,0,0\"><b data-path-to-node=\"13,1,0,0\" data-index-in-node=\"0\">Best Application<\/b><\/span><\/td><td><p data-path-to-node=\"13,1,1,0\"><span data-path-to-node=\"13,1,1,0,0\">High-pressure, toxic, or flammable fluids <\/span><\/p><div class=\"source-inline-chip-container ng-star-inserted\">\u00a0<\/div><\/td><td><p data-path-to-node=\"13,1,2,0\"><span data-path-to-node=\"13,1,2,0,0\">Low-pressure water, air, or non-critical lines <\/span><\/p><div class=\"source-inline-chip-container ng-star-inserted\">\u00a0<\/div><\/td><\/tr><tr><td><span data-path-to-node=\"13,2,0,0\"><b data-path-to-node=\"13,2,0,0\" data-index-in-node=\"0\">Leakage Risk<\/b><\/span><\/td><td><span data-path-to-node=\"13,2,1,0\"><b data-path-to-node=\"13,2,1,0\" data-index-in-node=\"0\">Zero<\/b> (Permanent welded joint)<\/span><\/td><td><span data-path-to-node=\"13,2,2,0\"><b data-path-to-node=\"13,2,2,0\" data-index-in-node=\"0\">Moderate<\/b> (Can loosen with vibration)<\/span><\/td><\/tr><tr><td><span data-path-to-node=\"13,3,0,0\"><b data-path-to-node=\"13,3,0,0\" data-index-in-node=\"0\">Pressure Class<\/b><\/span><\/td><td><p data-path-to-node=\"13,3,1,0\"><span data-path-to-node=\"13,3,1,0,0\">High (Class 3000, 6000, 9000) <\/span><\/p><div class=\"source-inline-chip-container ng-star-inserted\">\u00a0<\/div><\/td><td><span data-path-to-node=\"13,3,2,0\">Lower to Medium (Class 2000, 3000, 6000)<\/span><\/td><\/tr><tr><td><span data-path-to-node=\"13,4,0,0\"><b data-path-to-node=\"13,4,0,0\" data-index-in-node=\"0\">Installation<\/b><\/span><\/td><td><p data-path-to-node=\"13,4,1,0\"><span data-path-to-node=\"13,4,1,0,0\">Requires skilled welder &amp; 1\/16&#8243; gap <\/span><\/p><div class=\"source-inline-chip-container ng-star-inserted\">\u00a0<\/div><\/td><td><span data-path-to-node=\"13,4,2,0\">Simple assembly with thread sealant<\/span><\/td><\/tr><\/tbody><\/table><\/div><\/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-1796\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-1796\" 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 quality control options are available for socket weld fittings?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1796\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-1796\"><p data-path-to-node=\"4\"><span data-path-to-node=\"4,0\"><b data-path-to-node=\"4,0\" data-index-in-node=\"0\">Socket Weld Fittings<\/b> are forged steel pipe connectors used primarily to create permanent, leak-proof joints in <b data-path-to-node=\"4,0\" data-index-in-node=\"111\">small-bore piping systems<\/b> (NPS 2 and below). They are essential in high-pressure steam, chemical, and toxic fluid lines where threaded connections may leak and butt welds are difficult to align.<\/span><\/p><div class=\"source-inline-chip-container ng-star-inserted\">\u00a0<\/div><p data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">Key Advantages &amp; Installation Requirements:<\/b><\/p><ul data-path-to-node=\"6\"><li><p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">Leak Prevention:<\/b> The fillet weld provides a tighter seal than threaded fittings, making them ideal for hazardous media.<\/p><\/li><li><p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Self-Alignment:<\/b> The pipe inserts into the recessed socket, eliminating the need for tack welding during fit-up.<\/p><\/li><li><p data-path-to-node=\"6,2,0\"><span data-path-to-node=\"6,2,0,0\"><b data-path-to-node=\"6,2,0,0\" data-index-in-node=\"0\">Critical Installation Step:<\/b> According to <b data-path-to-node=\"6,2,0,0\" data-index-in-node=\"41\">ASME B31.3<\/b>, a <b data-path-to-node=\"6,2,0,0\" data-index-in-node=\"55\">1\/16-inch (1.5mm) expansion gap<\/b> must be left between the pipe end and the socket bottom to prevent thermal cracking.<\/span><\/p><\/li><\/ul><\/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\":\"What is a socket weld fitting?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p><span data-path-to-node=\\\"4,0\\\">A <b data-path-to-node=\\\"4,0\\\" data-index-in-node=\\\"2\\\">Socket Weld Fitting<\\\/b> is a high-pressure pipe connection detail where the pipe is inserted into a recessed area (socket) of a valve, fitting, or flange and secured with a fillet weld. Designed primarily for small-bore piping (<b data-path-to-node=\\\"4,0\\\" data-index-in-node=\\\"226\\\">NPS 2 and smaller<\\\/b>), these fittings are manufactured in accordance with <b data-path-to-node=\\\"4,0\\\" data-index-in-node=\\\"297\\\">ASME B16.11<\\\/b> standards. They are available in pressure ratings of <b data-path-to-node=\\\"4,0\\\" data-index-in-node=\\\"362\\\">Class 3000, 6000, and 9000<\\\/b>, offering superior leakage integrity compared to threaded fittings and easier alignment than butt weld fittings.<\\\/span><\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"What are socket weld fittings used for?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p data-path-to-node=\\\"4\\\"><span data-path-to-node=\\\"4,0\\\"><b data-path-to-node=\\\"4,0\\\" data-index-in-node=\\\"0\\\">Socket Weld Fittings<\\\/b> are forged steel pipe connectors used primarily to create permanent, leak-proof joints in <b data-path-to-node=\\\"4,0\\\" data-index-in-node=\\\"111\\\">small-bore piping systems<\\\/b> (NPS 2 and below). They are essential in high-pressure steam, chemical, and toxic fluid lines where threaded connections may leak and butt welds are difficult to align.<\\\/span><\\\/p><p data-path-to-node=\\\"5\\\"><b data-path-to-node=\\\"5\\\" data-index-in-node=\\\"0\\\">Key Advantages &amp; Installation Requirements:<\\\/b><\\\/p><ul data-path-to-node=\\\"6\\\"><li><p data-path-to-node=\\\"6,0,0\\\"><b data-path-to-node=\\\"6,0,0\\\" data-index-in-node=\\\"0\\\">Leak Prevention:<\\\/b> The fillet weld provides a tighter seal than threaded fittings, making them ideal for hazardous media.<\\\/p><\\\/li><li><p data-path-to-node=\\\"6,1,0\\\"><b data-path-to-node=\\\"6,1,0\\\" data-index-in-node=\\\"0\\\">Self-Alignment:<\\\/b> The pipe inserts into the recessed socket, eliminating the need for tack welding during fit-up.<\\\/p><\\\/li><li><p data-path-to-node=\\\"6,2,0\\\"><span data-path-to-node=\\\"6,2,0,0\\\"><b data-path-to-node=\\\"6,2,0,0\\\" data-index-in-node=\\\"0\\\">Critical Installation Step:<\\\/b> According to <b data-path-to-node=\\\"6,2,0,0\\\" data-index-in-node=\\\"41\\\">ASME B31.3<\\\/b>, a <b data-path-to-node=\\\"6,2,0,0\\\" data-index-in-node=\\\"55\\\">1\\\/16-inch (1.5mm) expansion gap<\\\/b> must be left between the pipe end and the socket bottom to prevent thermal cracking.<\\\/span><\\\/p><\\\/li><\\\/ul>\"}},{\"@type\":\"Question\",\"name\":\"What does \\u201cClass 3000\\u201d mean for socket weld fittings?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p data-path-to-node=\\\"9\\\"><span data-path-to-node=\\\"9,0\\\"><b data-path-to-node=\\\"9,0\\\" data-index-in-node=\\\"0\\\">Class 3000<\\\/b> is a pressure-temperature rating designation defined by the <b data-path-to-node=\\\"9,0\\\" data-index-in-node=\\\"71\\\">ASME B16.11<\\\/b> standard; it does <b data-path-to-node=\\\"9,0\\\" data-index-in-node=\\\"101\\\">not<\\\/b> mean the fitting is limited to a maximum pressure of 3000 psi. Instead, it indicates that the fitting is designed to have the same burst strength as a seamless pipe of a specific wall thickness (Schedule).<\\\/span><\\\/p><p data-path-to-node=\\\"10\\\"><b data-path-to-node=\\\"10\\\" data-index-in-node=\\\"0\\\">Correlation of Class 3000 to Pipe Schedules:<\\\/b><\\\/p><table data-path-to-node=\\\"11\\\"><thead><tr><td><strong>Connection Type<\\\/strong><\\\/td><td><strong>Pressure Class<\\\/strong><\\\/td><td><strong>Corresponding Pipe Schedule<\\\/strong><\\\/td><\\\/tr><\\\/thead><tbody><tr><td><span data-path-to-node=\\\"11,1,0,0\\\"><b data-path-to-node=\\\"11,1,0,0\\\" data-index-in-node=\\\"0\\\">Socket Weld<\\\/b><\\\/span><\\\/td><td><span data-path-to-node=\\\"11,1,1,0\\\">Class 3000<\\\/span><\\\/td><td><span data-path-to-node=\\\"11,1,2,0\\\"><b data-path-to-node=\\\"11,1,2,0\\\" data-index-in-node=\\\"0\\\">Schedule 80 (XS)<\\\/b><\\\/span><\\\/td><\\\/tr><tr><td><span data-path-to-node=\\\"11,2,0,0\\\"><b data-path-to-node=\\\"11,2,0,0\\\" data-index-in-node=\\\"0\\\">Threaded<\\\/b><\\\/span><\\\/td><td><span data-path-to-node=\\\"11,2,1,0\\\">Class 3000<\\\/span><\\\/td><td><span data-path-to-node=\\\"11,2,2,0\\\"><b data-path-to-node=\\\"11,2,2,0\\\" data-index-in-node=\\\"0\\\">Schedule 160<\\\/b><\\\/span><\\\/td><\\\/tr><tr><td><span data-path-to-node=\\\"11,3,0,0\\\"><b data-path-to-node=\\\"11,3,0,0\\\" data-index-in-node=\\\"0\\\">Socket Weld<\\\/b><\\\/span><\\\/td><td><span data-path-to-node=\\\"11,3,1,0\\\">Class 6000<\\\/span><\\\/td><td><span data-path-to-node=\\\"11,3,2,0\\\">Schedule 160<\\\/span><\\\/td><\\\/tr><tr><td><span data-path-to-node=\\\"11,4,0,0\\\"><b data-path-to-node=\\\"11,4,0,0\\\" data-index-in-node=\\\"0\\\">Threaded<\\\/b><\\\/span><\\\/td><td><span data-path-to-node=\\\"11,4,1,0\\\">Class 6000<\\\/span><\\\/td><td><span data-path-to-node=\\\"11,4,2,0\\\">Double Extra Strong (XXS)<\\\/span><\\\/td><\\\/tr><\\\/tbody><\\\/table>\"}},{\"@type\":\"Question\",\"name\":\"What types of threads are available for socket weld fittings?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p data-path-to-node=\\\"7\\\">While standard socket weld fittings are joined via welding, <b data-path-to-node=\\\"7\\\" data-index-in-node=\\\"60\\\">transition fittings<\\\/b> (such as Socket Weld x Threaded adapters) are available to connect different systems. The two most common thread standards for these fittings are:<\\\/p><ul data-path-to-node=\\\"8\\\"><li><p data-path-to-node=\\\"8,0,0\\\"><span data-path-to-node=\\\"8,0,0,0\\\"><b data-path-to-node=\\\"8,0,0,0\\\" data-index-in-node=\\\"0\\\">NPT (National Pipe Taper):<\\\/b> The U.S. standard defined by <b data-path-to-node=\\\"8,0,0,0\\\" data-index-in-node=\\\"56\\\">ASME B1.20.1<\\\/b>, featuring a <span class=\\\"math-inline\\\" data-math=\\\"60^\\\\circ\\\" data-index-in-node=\\\"82\\\">60\\u00b0<\\\/span>\\u00a0thread angle. It is the dominant standard for oil and gas applications in North America.<\\\/span><\\\/p><\\\/li><li><p data-path-to-node=\\\"8,1,0\\\"><b data-path-to-node=\\\"8,1,0\\\" data-index-in-node=\\\"0\\\">BSP (British Standard Pipe):<\\\/b> The international standard (including BSPT and BSPP) defined by <b data-path-to-node=\\\"8,1,0\\\" data-index-in-node=\\\"93\\\">ISO 7<\\\/b> or <b data-path-to-node=\\\"8,1,0\\\" data-index-in-node=\\\"102\\\">BS 21<\\\/b>, featuring a <span class=\\\"math-inline\\\" data-math=\\\"55^\\\\circ\\\" data-index-in-node=\\\"121\\\">55\\u00b0<\\\/span> thread angle.<\\\/p><\\\/li><\\\/ul><p data-path-to-node=\\\"9\\\"><span data-path-to-node=\\\"9,0\\\"><b data-path-to-node=\\\"9,0\\\" data-index-in-node=\\\"0\\\">Note:<\\\/b> Always check the specification (e.g., Class 3000 NPT) as NPT and BSP threads are <b data-path-to-node=\\\"9,0\\\" data-index-in-node=\\\"87\\\">not compatible<\\\/b>.<\\\/span><\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"How do l choose the right socket weld fitting?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p data-path-to-node=\\\"12\\\">To choose the right fitting, compare your system&#8217;s pressure, vibration, and maintenance requirements against the capabilities of Socket Weld versus Threaded fittings:<\\\/p><div class=\\\"horizontal-scroll-wrapper\\\"><table data-path-to-node=\\\"13\\\"><thead><tr><td><strong>Feature<\\\/strong><\\\/td><td><strong>Socket Weld Fittings<\\\/strong><\\\/td><td><strong>Threaded Fittings<\\\/strong><\\\/td><\\\/tr><\\\/thead><tbody><tr><td><span data-path-to-node=\\\"13,1,0,0\\\"><b data-path-to-node=\\\"13,1,0,0\\\" data-index-in-node=\\\"0\\\">Best Application<\\\/b><\\\/span><\\\/td><td><p data-path-to-node=\\\"13,1,1,0\\\"><span data-path-to-node=\\\"13,1,1,0,0\\\">High-pressure, toxic, or flammable fluids <\\\/span><\\\/p><div class=\\\"source-inline-chip-container ng-star-inserted\\\">\\u00a0<\\\/div><\\\/td><td><p data-path-to-node=\\\"13,1,2,0\\\"><span data-path-to-node=\\\"13,1,2,0,0\\\">Low-pressure water, air, or non-critical lines <\\\/span><\\\/p><div class=\\\"source-inline-chip-container ng-star-inserted\\\">\\u00a0<\\\/div><\\\/td><\\\/tr><tr><td><span data-path-to-node=\\\"13,2,0,0\\\"><b data-path-to-node=\\\"13,2,0,0\\\" data-index-in-node=\\\"0\\\">Leakage Risk<\\\/b><\\\/span><\\\/td><td><span data-path-to-node=\\\"13,2,1,0\\\"><b data-path-to-node=\\\"13,2,1,0\\\" data-index-in-node=\\\"0\\\">Zero<\\\/b> (Permanent welded joint)<\\\/span><\\\/td><td><span data-path-to-node=\\\"13,2,2,0\\\"><b data-path-to-node=\\\"13,2,2,0\\\" data-index-in-node=\\\"0\\\">Moderate<\\\/b> (Can loosen with vibration)<\\\/span><\\\/td><\\\/tr><tr><td><span data-path-to-node=\\\"13,3,0,0\\\"><b data-path-to-node=\\\"13,3,0,0\\\" data-index-in-node=\\\"0\\\">Pressure Class<\\\/b><\\\/span><\\\/td><td><p data-path-to-node=\\\"13,3,1,0\\\"><span data-path-to-node=\\\"13,3,1,0,0\\\">High (Class 3000, 6000, 9000) <\\\/span><\\\/p><div class=\\\"source-inline-chip-container ng-star-inserted\\\">\\u00a0<\\\/div><\\\/td><td><span data-path-to-node=\\\"13,3,2,0\\\">Lower to Medium (Class 2000, 3000, 6000)<\\\/span><\\\/td><\\\/tr><tr><td><span data-path-to-node=\\\"13,4,0,0\\\"><b data-path-to-node=\\\"13,4,0,0\\\" data-index-in-node=\\\"0\\\">Installation<\\\/b><\\\/span><\\\/td><td><p data-path-to-node=\\\"13,4,1,0\\\"><span data-path-to-node=\\\"13,4,1,0,0\\\">Requires skilled welder &amp; 1\\\/16&#8243; gap <\\\/span><\\\/p><div class=\\\"source-inline-chip-container ng-star-inserted\\\">\\u00a0<\\\/div><\\\/td><td><span data-path-to-node=\\\"13,4,2,0\\\">Simple assembly with thread sealant<\\\/span><\\\/td><\\\/tr><\\\/tbody><\\\/table><\\\/div>\"}},{\"@type\":\"Question\",\"name\":\"What quality control options are available for socket weld fittings?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p data-path-to-node=\\\"4\\\"><span data-path-to-node=\\\"4,0\\\"><b data-path-to-node=\\\"4,0\\\" data-index-in-node=\\\"0\\\">Socket Weld Fittings<\\\/b> are forged steel pipe connectors used primarily to create permanent, leak-proof joints in <b data-path-to-node=\\\"4,0\\\" data-index-in-node=\\\"111\\\">small-bore piping systems<\\\/b> (NPS 2 and below). They are essential in high-pressure steam, chemical, and toxic fluid lines where threaded connections may leak and butt welds are difficult to align.<\\\/span><\\\/p><div class=\\\"source-inline-chip-container ng-star-inserted\\\">\\u00a0<\\\/div><p data-path-to-node=\\\"5\\\"><b data-path-to-node=\\\"5\\\" data-index-in-node=\\\"0\\\">Key Advantages &amp; Installation Requirements:<\\\/b><\\\/p><ul data-path-to-node=\\\"6\\\"><li><p data-path-to-node=\\\"6,0,0\\\"><b data-path-to-node=\\\"6,0,0\\\" data-index-in-node=\\\"0\\\">Leak Prevention:<\\\/b> The fillet weld provides a tighter seal than threaded fittings, making them ideal for hazardous media.<\\\/p><\\\/li><li><p data-path-to-node=\\\"6,1,0\\\"><b data-path-to-node=\\\"6,1,0\\\" data-index-in-node=\\\"0\\\">Self-Alignment:<\\\/b> The pipe inserts into the recessed socket, eliminating the need for tack welding during fit-up.<\\\/p><\\\/li><li><p data-path-to-node=\\\"6,2,0\\\"><span data-path-to-node=\\\"6,2,0,0\\\"><b data-path-to-node=\\\"6,2,0,0\\\" data-index-in-node=\\\"0\\\">Critical Installation Step:<\\\/b> According to <b data-path-to-node=\\\"6,2,0,0\\\" data-index-in-node=\\\"41\\\">ASME B31.3<\\\/b>, a <b data-path-to-node=\\\"6,2,0,0\\\" data-index-in-node=\\\"55\\\">1\\\/16-inch (1.5mm) expansion gap<\\\/b> must be left between the pipe end and the socket bottom to prevent thermal cracking.<\\\/span><\\\/p><\\\/li><\\\/ul>\"}}]}<\/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-251144cd e-con-full e-flex e-con e-parent\" data-id=\"251144cd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4bcd3dc5 e-flex e-con-boxed e-con e-child\" data-id=\"4bcd3dc5\" 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-baa2d86 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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 fitting type (e.g., 90\u00b0 Elbow, Concentric Reducer) and the required standard\/material\/schedule (e.g., ASME B16.9, A234 WPB, SCH 40).\"><\/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_6e48319 elementor-col-100\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_6e48319\"><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>Class 3000 Socket Weld Fittings | ANSI\/ASME B16.11 \/ BS 3799 | 304L \/ 316L | Small-Bore High-Pressure SUNHY supplies Class 3000 socket weld fittings for compact, high-integrity connections in small-bore piping systems. Typical applications include instrument tie-ins, utility lines, and high-pressure service where consistent fit-up and weld quality matter. Our range covers common socket [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":7224,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-7226","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/pages\/7226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/comments?post=7226"}],"version-history":[{"count":55,"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/pages\/7226\/revisions"}],"predecessor-version":[{"id":10795,"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/pages\/7226\/revisions\/10795"}],"up":[{"embeddable":true,"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/pages\/7224"}],"wp:attachment":[{"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/media?parent=7226"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}