{"id":3174,"date":"2026-03-27T14:53:45","date_gmt":"2026-03-27T13:53:45","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?page_id=3174"},"modified":"2026-03-27T14:55:54","modified_gmt":"2026-03-27T13:55:54","slug":"socket-weld","status":"publish","type":"page","link":"https:\/\/www.nickelcasting.com\/pt\/product-forms\/flanges\/socket-weld\/","title":{"rendered":"Flanges para solda de soquete"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"3174\" class=\"elementor elementor-3174\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a00d28 e-flex e-con-boxed e-con e-parent\" data-id=\"6a00d28\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-01e83c0 elementor-widget elementor-widget-html\" data-id=\"01e83c0\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<link rel=\"stylesheet\" href=\"\/zicss\/nickel5.css\">\n\n<div class=\"form-page-wrapper\">\n\n    <div class=\"breadcrumbs\">\n        <a href=\"\/pt\/\">In\u00edcio<\/a> \n        <span class=\"separator\">\/<\/span> \n        <a href=\"\/pt\/product-forms\/\">Formul\u00e1rios de produtos<\/a>\n        <span class=\"separator\">\/<\/span> \n        <a href=\"\/pt\/product-forms\/flanges\/\">Flanges<\/a>\n        <span class=\"separator\">\/<\/span> \n        Solda de soquete\n    <\/div>\n\n    <div class=\"form-hero\">\n        <h1>Flanges para soldadura de soquetes em liga de n\u00edquel<\/h1>\n        \n        <p>\n            Na montagem de sistemas de tubagens de pequeno di\u00e2metro e alta press\u00e3o, onde a soldadura interna \u00e9 impratic\u00e1vel, a soldadura de encaixe <a href=\"https:\/\/www.nickelcasting.com\/pt\/product-forms\/flanges\/\">Flanges<\/a> (SWRF \/ SWRTJ) fornecem uma solu\u00e7\u00e3o altamente fi\u00e1vel. A 28Nickel fabrica flanges de soldadura de encaixe em liga de n\u00edquel forjadas com precis\u00e3o, concebidas para proporcionar uma resist\u00eancia estrutural robusta e um desempenho \u00e0 prova de fugas em instrumenta\u00e7\u00e3o qu\u00edmica cr\u00edtica, linhas hidr\u00e1ulicas e redes de processamento offshore.\n        <\/p>\n    <\/div>\n\n    <h2 class=\"section-title\">Graus de liga dispon\u00edveis para flanges para soldadura de encaixe<\/h2>\n    <p>\n        As tubagens de pequeno di\u00e2metro s\u00e3o frequentemente muito suscept\u00edveis a bloqueios e corros\u00e3o localizada. Fornecemos flanges de soldadura de encaixe forjadas a partir das superligas mais avan\u00e7adas da ind\u00fastria, assegurando que as suas linhas de instrumenta\u00e7\u00e3o e de transporte de fluidos permanecem desobstru\u00eddas e resistentes a ataques qu\u00edmicos graves e a temperaturas elevadas.\n    <\/p>\n    \n    <div class=\"available-grades-box\">\n        <h3 style=\"margin-top:0; color: var(--primary-color); font-size: 1.2rem;\">Selecione um grau para ver as especifica\u00e7\u00f5es do material:<\/h3>\n        <div class=\"grade-tags-container\">\n            <a href=\"\/pt\/ligas-de-niquel\/ligas-de-niquel-inconel\/inconel-625\/\" class=\"grade-tag\">Inconel\u00ae 625 (excelente resist\u00eancia \u00e0 corros\u00e3o)<\/a>\n            <a href=\"\/pt\/ligas-de-niquel\/ligas-de-niquel-inconel\/inconel-718\/\" class=\"grade-tag\">Inconel\u00ae 718 (Alta resist\u00eancia ao escoamento)<\/a>\n            \n            <a href=\"\/pt\/ligas-de-niquel\/ligas-metalicas-de-monel\/monel-400\/\" class=\"grade-tag\">Monel\u00ae 400 (\u00e1cido HF e \u00e1gua do mar)<\/a>\n            <a href=\"\/pt\/ligas-de-niquel\/ligas-metalicas-de-monel\/monel-k500\/\" class=\"grade-tag\">Monel\u00ae K-500 (marinho\/g\u00e1s \u00e1cido)<\/a>\n            \n            <a href=\"\/pt\/ligas-de-niquel\/hastelloy-alloys\/hastelloy-c276\/\" class=\"grade-tag\">Hastelloy\u00ae C-276 (Processamento Qu\u00edmico Severo)<\/a>\n            <a href=\"\/pt\/ligas-de-niquel\/waspaloy\/\" class=\"grade-tag\">Waspaloy\u00ae (Exaustores de alta temperatura)<\/a>\n        <\/div>\n    <\/div>\n\n    <h2 class=\"section-title\">Perfil de engenharia dos flanges para soldadura de encaixe<\/h2>\n    <p style=\"margin-bottom: 25px;\">\n        O design da soldadura de encaixe oferece vantagens de montagem \u00fanicas para tubagens de pequeno di\u00e2metro, eliminando os salpicos de soldadura internos e proporcionando uma resist\u00eancia \u00e0 fadiga superior \u00e0 das flanges de encaixe.\n    <\/p>\n    \n    <div class=\"forms-grid\">\n        \n        <div class=\"form-card\">\n            <div class=\"form-card-header\">\n                <div class=\"form-icon\">\ud83d\udd0d<\/div>\n                <h3>Design de tomada embutida<\/h3>\n            <\/div>\n            <p>A flange possui um contra-furo (encaixe) no qual o tubo cai. Esta reentr\u00e2ncia proporciona um auto-alinhamento perfeito, tornando incrivelmente r\u00e1pido e f\u00e1cil para os instaladores de tubos posicionarem e soldarem a junta.<\/p>\n        <\/div>\n\n        <div class=\"form-card\">\n            <div class=\"form-card-header\">\n                <div class=\"form-icon\">\u2728<\/div>\n                <h3>Limpar o furo interno<\/h3>\n            <\/div>\n            <p>Como a flange \u00e9 fixada com uma \u00fanica soldadura de filete cont\u00ednua no <em>no exterior<\/em>, A partir do momento em que o tubo \u00e9 colocado na tubagem, n\u00e3o h\u00e1 qualquer risco de salpicos de soldadura entrarem no tubo. Isto \u00e9 fundamental para pequenas linhas hidr\u00e1ulicas e de instrumenta\u00e7\u00e3o onde os detritos podem causar bloqueios catastr\u00f3ficos.<\/p>\n        <\/div>\n\n        <div class=\"form-card\">\n            <div class=\"form-card-header\">\n                <div class=\"form-icon\">\ud83d\udccf<\/div>\n                <h3>Otimiza\u00e7\u00e3o de furos pequenos<\/h3>\n            <\/div>\n            <p>As flanges de soldadura de encaixe s\u00e3o especificamente concebidas para tubos de pequeno di\u00e2metro, normalmente NPS 2\" (DN 50) e mais pequenos. Oferecem uma resist\u00eancia est\u00e1tica e uma vida \u00fatil \u00e0 fadiga significativamente mais elevadas em compara\u00e7\u00e3o com as flanges de encaixe normais nestes tamanhos.<\/p>\n        <\/div>\n\n        <div class=\"form-card\">\n            <div class=\"form-card-header\">\n                <div class=\"form-icon\">\u26a0\ufe0f<\/div>\n                <h3>Considera\u00e7\u00e3o da lacuna de expans\u00e3o<\/h3>\n            <\/div>\n            <p>Durante a instala\u00e7\u00e3o, deve ser deixado um espa\u00e7o de 1\/16\" (1,6 mm) entre a extremidade do tubo e o fundo do encaixe para evitar fissuras na soldadura devido \u00e0 expans\u00e3o t\u00e9rmica. <strong>Nota:<\/strong> Esta folga pode criar uma fenda, pelo que n\u00e3o \u00e9 recomendada para meios altamente corrosivos e estagnados em que a corros\u00e3o em fendas seja uma preocupa\u00e7\u00e3o importante.<\/p>\n        <\/div>\n\n    <\/div>\n\n    <div class=\"section-title\">Especifica\u00e7\u00f5es e dimens\u00f5es padr\u00e3o<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th width=\"30%\">Categoria de especifica\u00e7\u00e3o<\/th>\n                    <th width=\"70%\">Detalhes e normas<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>Normas dimensionais<\/strong><\/td>\n                    <td>ASME \/ ANSI B16.5<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Classes de press\u00e3o comuns<\/strong><\/td>\n                    <td>150#, 300#, 600#, 900#, 1500# (normalmente n\u00e3o utilizado para 2500#)<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Gama de tamanhos<\/strong><\/td>\n                    <td>Tipicamente 1\/2\" NB a 2\" NB (os tamanhos maiores utilizam geralmente <a href=\"https:\/\/www.nickelcasting.com\/pt\/product-forms\/flanges\/weld-neck\/\">Flanges com pesco\u00e7o de soldadura<\/a>).<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Furo \/ Esquema do tubo<\/strong><\/td>\n                    <td><strong>Crucial:<\/strong> O orif\u00edcio de uma flange de soldadura de encaixe deve corresponder ao di\u00e2metro interior (ID) do tubo de liga\u00e7\u00e3o (por exemplo, Sch 40, Sch 80) para garantir uma transi\u00e7\u00e3o suave do fluido.<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Face da flange<\/strong><\/td>\n                    <td>Face elevada (SWRF), face plana (SWFF), junta tipo anel (SWRTJ)<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n\n    <div class=\"cta-block\">\n        <h3>Pronto para pedir um or\u00e7amento?<\/h3>\n        <p>Ao fazer perguntas sobre flanges para solda de soquete, especifique o grau da liga (por exemplo,, <a href=\"https:\/\/www.nickelcasting.com\/pt\/ligas-de-niquel\/ligas-metalicas-de-monel\/monel-400\/\">Monel 400<\/a>), dimens\u00e3o nominal do tubo (por exemplo, 1\"), classe de press\u00e3o (por exemplo, 600#) e o <strong>plano de tubagem<\/strong> para garantir a dimens\u00e3o correta do furo. Fornecemos MTRs completos com todas as encomendas.<\/p>\n        <a href=\"\/pt\/contacto\/\" class=\"quote-btn\">Obter uma cota\u00e7\u00e3o de flange de soldadura de encaixe<\/a>\n    <\/div>\n\n<\/div>\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>","protected":false},"excerpt":{"rendered":"<p>Home \/ Product Forms \/ Flanges \/ Socket Weld Nickel Alloy Socket Weld Flanges When assembling small-diameter, high-pressure piping systems where internal welding is impractical, Socket Weld Flanges (SWRF \/ SWRTJ) provide a highly reliable solution. 28Nickel manufactures precision-forged nickel alloy socket weld flanges designed to deliver robust structural strength and leak-proof performance in critical [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":3145,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"unboxed","site-sidebar-style":"unboxed","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-3174","page","type-page","status-publish","hentry"],"spectra_custom_meta":{"_edit_lock":["1774619950:1"],"_edit_last":["1"],"_elementor_edit_mode":["builder"],"_astra_content_layout_flag":["disabled"],"ast-title-bar-display":["disabled"],"ast-featured-img":["disabled"],"site-content-layout":["page-builder"],"ast-site-content-layout":["full-width-container"],"site-sidebar-layout":["no-sidebar"],"_elementor_template_type":["wp-page"],"_elementor_version":["3.33.2"],"_elementor_pro_version":["3.32.3"],"rank_math_seo_score":["70"],"rank_math_internal_links_processed":["1"],"_wp_page_template":["default"],"_elementor_data":["[{\"id\":\"6a00d28\",\"elType\":\"container\",\"settings\":{\"display_condition_list\":[{\"display_condition_login_status\":\"subscriber\",\"_id\":\"6d8c740\"}]},\"elements\":[{\"id\":\"01e83c0\",\"elType\":\"widget\",\"settings\":{\"html\":\"<link rel=\\\"stylesheet\\\" href=\\\"\\\/zicss\\\/nickel5.css\\\">\\n\\n<div class=\\\"form-page-wrapper\\\">\\n\\n    <div class=\\\"breadcrumbs\\\">\\n        <a href=\\\"\\\/\\\">Home<\\\/a> \\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/product-forms\\\/\\\">Product Forms<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/product-forms\\\/flanges\\\/\\\">Flanges<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        Socket Weld\\n    <\\\/div>\\n\\n    <div class=\\\"form-hero\\\">\\n        <h1>Nickel Alloy Socket Weld Flanges<\\\/h1>\\n        \\n        <p>\\n            When assembling small-diameter, high-pressure piping systems where internal welding is impractical, Socket Weld Flanges (SWRF \\\/ SWRTJ) provide a highly reliable solution. 28Nickel manufactures precision-forged nickel alloy socket weld flanges designed to deliver robust structural strength and leak-proof performance in critical chemical instrumentation, hydraulic lines, and offshore processing networks.\\n        <\\\/p>\\n    <\\\/div>\\n\\n    <h2 class=\\\"section-title\\\">Available Alloy Grades for Socket Weld Flanges<\\\/h2>\\n    <p>\\n        Small-bore piping is often highly susceptible to blockage and localized corrosion. We supply socket weld flanges forged from the industry's most advanced superalloys, ensuring your instrumentation and fluid transport lines remain clear and resilient against severe chemical attack and high temperatures.\\n    <\\\/p>\\n    \\n    <div class=\\\"available-grades-box\\\">\\n        <h3 style=\\\"margin-top:0; color: var(--primary-color); font-size: 1.2rem;\\\">Select a Grade to View Material Specs:<\\\/h3>\\n        <div class=\\\"grade-tags-container\\\">\\n            <a href=\\\"\\\/nickel-alloys\\\/inconel-nickel-alloys\\\/inconel-625\\\/\\\" class=\\\"grade-tag\\\">Inconel\\u00ae 625 (Excellent Pitting Resistance)<\\\/a>\\n            <a href=\\\"\\\/nickel-alloys\\\/inconel-nickel-alloys\\\/inconel-718\\\/\\\" class=\\\"grade-tag\\\">Inconel\\u00ae 718 (High Yield Strength)<\\\/a>\\n            \\n            <a href=\\\"\\\/nickel-alloys\\\/monel-metal-alloys\\\/monel-400\\\/\\\" class=\\\"grade-tag\\\">Monel\\u00ae 400 (HF Acid & Seawater)<\\\/a>\\n            <a href=\\\"\\\/nickel-alloys\\\/monel-metal-alloys\\\/monel-k500\\\/\\\" class=\\\"grade-tag\\\">Monel\\u00ae K-500 (Marine\\\/Sour Gas)<\\\/a>\\n            \\n            <a href=\\\"\\\/nickel-alloys\\\/hastelloy-alloys\\\/hastelloy-c276\\\/\\\" class=\\\"grade-tag\\\">Hastelloy\\u00ae C-276 (Severe Chemical Processing)<\\\/a>\\n            <a href=\\\"\\\/nickel-alloys\\\/waspaloy\\\/\\\" class=\\\"grade-tag\\\">Waspaloy\\u00ae (High Temp Exhausts)<\\\/a>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <h2 class=\\\"section-title\\\">Engineering Profile of Socket Weld Flanges<\\\/h2>\\n    <p style=\\\"margin-bottom: 25px;\\\">\\n        The socket weld design offers unique assembly advantages for small-bore piping, eliminating internal weld spatter while providing fatigue strength greater than that of slip-on flanges.\\n    <\\\/p>\\n    \\n    <div class=\\\"forms-grid\\\">\\n        \\n        <div class=\\\"form-card\\\">\\n            <div class=\\\"form-card-header\\\">\\n                <div class=\\\"form-icon\\\">\\ud83d\\udd0d<\\\/div>\\n                <h3>Recessed Socket Design<\\\/h3>\\n            <\\\/div>\\n            <p>The flange features a counter-bore (socket) that the pipe drops into. This recess provides perfect self-alignment, making it incredibly fast and easy for pipefitters to position and tack-weld the joint.<\\\/p>\\n        <\\\/div>\\n\\n        <div class=\\\"form-card\\\">\\n            <div class=\\\"form-card-header\\\">\\n                <div class=\\\"form-icon\\\">\\u2728<\\\/div>\\n                <h3>Clean Internal Bore<\\\/h3>\\n            <\\\/div>\\n            <p>Because the flange is secured with a single continuous fillet weld on the <em>outside<\\\/em>, there is zero risk of weld spatter entering the pipe. This is critical for small hydraulic and instrumentation lines where debris could cause catastrophic blockages.<\\\/p>\\n        <\\\/div>\\n\\n        <div class=\\\"form-card\\\">\\n            <div class=\\\"form-card-header\\\">\\n                <div class=\\\"form-icon\\\">\\ud83d\\udccf<\\\/div>\\n                <h3>Small Bore Optimization<\\\/h3>\\n            <\\\/div>\\n            <p>Socket weld flanges are specifically designed for small-diameter pipes, typically NPS 2\\\" (DN 50) and smaller. They offer significantly higher static strength and fatigue life compared to standard slip-on flanges in these sizes.<\\\/p>\\n        <\\\/div>\\n\\n        <div class=\\\"form-card\\\">\\n            <div class=\\\"form-card-header\\\">\\n                <div class=\\\"form-icon\\\">\\u26a0\\ufe0f<\\\/div>\\n                <h3>Expansion Gap Consideration<\\\/h3>\\n            <\\\/div>\\n            <p>During installation, a 1\\\/16\\\" (1.6mm) gap must be left between the pipe end and the bottom of the socket to prevent weld cracking from thermal expansion. <strong>Note:<\\\/strong> This gap can create a crevice, so it is not recommended for highly corrosive, stagnant media where crevice corrosion is a major concern.<\\\/p>\\n        <\\\/div>\\n\\n    <\\\/div>\\n\\n    <div class=\\\"section-title\\\">Standard Specifications & Dimensions<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th width=\\\"30%\\\">Specification Category<\\\/th>\\n                    <th width=\\\"70%\\\">Details & Standards<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Dimensional Standards<\\\/strong><\\\/td>\\n                    <td>ASME \\\/ ANSI B16.5<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Common Pressure Classes<\\\/strong><\\\/td>\\n                    <td>150#, 300#, 600#, 900#, 1500# (Not typically used for 2500#)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Size Range<\\\/strong><\\\/td>\\n                    <td>Typically 1\\\/2\\\" NB to 2\\\" NB (Larger sizes generally utilize Weld Neck flanges).<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Bore \\\/ Pipe Schedule<\\\/strong><\\\/td>\\n                    <td><strong>Crucial:<\\\/strong> The bore of a socket weld flange must match the Inner Diameter (ID) of the connecting pipe (e.g., Sch 40, Sch 80) to ensure a smooth fluid transition.<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Flange Facing<\\\/strong><\\\/td>\\n                    <td>Raised Face (SWRF), Flat Face (SWFF), Ring Type Joint (SWRTJ)<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    <div class=\\\"cta-block\\\">\\n        <h3>Ready to Request a Quote?<\\\/h3>\\n        <p>When inquiring about Socket Weld Flanges, please specify the alloy grade (e.g., Monel 400), nominal pipe size (e.g., 1\\\"), pressure class (e.g., 600#), and the <strong>pipe schedule<\\\/strong> to ensure the correct bore dimension. We supply full MTRs with all orders.<\\\/p>\\n        <a href=\\\"\\\/contact\\\/\\\" class=\\\"quote-btn\\\">Get a Socket Weld Flange Quote<\\\/a>\\n    <\\\/div>\\n\\n<\\\/div>\",\"display_condition_list\":[{\"display_condition_login_status\":\"subscriber\",\"_id\":\"d0a2797\"}]},\"elements\":[],\"widgetType\":\"html\"}],\"isInner\":false}]"],"_elementor_page_settings":["a:0:{}"],"_elementor_controls_usage":["a:2:{s:4:\"html\";a:3:{s:5:\"count\";i:1;s:15:\"control_percent\";i:0;s:8:\"controls\";a:2:{s:7:\"content\";a:1:{s:13:\"section_title\";a:1:{s:4:\"html\";i:1;}}s:8:\"advanced\";a:1:{s:26:\"display_conditions_section\";a:1:{s:22:\"display_condition_list\";i:1;}}}}s:9:\"container\";a:3:{s:5:\"count\";i:1;s:15:\"control_percent\";i:0;s:8:\"controls\";a:1:{s:8:\"advanced\";a:1:{s:26:\"display_conditions_section\";a:1:{s:22:\"display_condition_list\";i:1;}}}}}"],"rank_math_focus_keyword":["socket weld flanges"],"rank_math_description":["Nickel alloy socket weld flanges in Inconel, Monel, Hastelloy and Waspaloy for small-bore, high-pressure chemical, hydraulic and offshore piping."],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:19:\"socket weld flanges\";}"],"site-content-style":["unboxed"],"site-sidebar-style":["unboxed"],"astra-migrate-meta-layouts":["set"],"theme-transparent-header-meta":["default"],"_uag_page_assets":["a:9:{s:3:\"css\";s:263:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media (max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media (max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !important}}\n\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:8:{i:0;s:11:\"core\/search\";i:1;s:10:\"core\/group\";i:2;s:12:\"core\/heading\";i:3;s:17:\"core\/latest-posts\";i:4;s:20:\"core\/latest-comments\";i:5;s:13:\"core\/archives\";i:6;s:15:\"core\/categories\";i:7;s:10:\"core\/image\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";s:10:\"1779372270\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"],"_uag_css_file_name":["uag-css-3174.css"],"_elementor_page_assets":["a:1:{s:7:\"scripts\";a:1:{i:0;s:18:\"elementor-frontend\";}}"],"_elementor_css":["a:6:{s:4:\"time\";i:1779911369;s:5:\"fonts\";a:0:{}s:5:\"icons\";a:0:{}s:20:\"dynamic_elements_ids\";a:0:{}s:6:\"status\";s:4:\"file\";i:0;s:0:\"\";}"],"_elementor_element_cache":["{\"timeout\":1780001369,\"value\":{\"content\":\"<div class=\\\"elementor-element elementor-element-6a00d28 e-flex e-con-boxed e-con e-parent\\\" data-id=\\\"6a00d28\\\" data-element_type=\\\"container\\\">\\n\\t\\t\\t\\t\\t<div class=\\\"e-con-inner\\\">\\n\\t\\t\\t\\t<div class=\\\"elementor-element elementor-element-01e83c0 elementor-widget elementor-widget-html\\\" data-id=\\\"01e83c0\\\" data-element_type=\\\"widget\\\" data-widget_type=\\\"html.default\\\">\\n\\t\\t\\t\\t<div class=\\\"elementor-widget-container\\\">\\n\\t\\t\\t\\t\\t<link rel=\\\"stylesheet\\\" href=\\\"\\\/zicss\\\/nickel5.css\\\">\\n\\n<div class=\\\"form-page-wrapper\\\">\\n\\n    <div class=\\\"breadcrumbs\\\">\\n        <a href=\\\"\\\/\\\">Home<\\\/a> \\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/product-forms\\\/\\\">Product Forms<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/product-forms\\\/flanges\\\/\\\">Flanges<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        Socket Weld\\n    <\\\/div>\\n\\n    <div class=\\\"form-hero\\\">\\n        <h1>Nickel Alloy Socket Weld Flanges<\\\/h1>\\n        \\n        <p>\\n            When assembling small-diameter, high-pressure piping systems where internal welding is impractical, Socket Weld Flanges (SWRF \\\/ SWRTJ) provide a highly reliable solution. 28Nickel manufactures precision-forged nickel alloy socket weld flanges designed to deliver robust structural strength and leak-proof performance in critical chemical instrumentation, hydraulic lines, and offshore processing networks.\\n        <\\\/p>\\n    <\\\/div>\\n\\n    <h2 class=\\\"section-title\\\">Available Alloy Grades for Socket Weld Flanges<\\\/h2>\\n    <p>\\n        Small-bore piping is often highly susceptible to blockage and localized corrosion. We supply socket weld flanges forged from the industry's most advanced superalloys, ensuring your instrumentation and fluid transport lines remain clear and resilient against severe chemical attack and high temperatures.\\n    <\\\/p>\\n    \\n    <div class=\\\"available-grades-box\\\">\\n        <h3 style=\\\"margin-top:0; color: var(--primary-color); font-size: 1.2rem;\\\">Select a Grade to View Material Specs:<\\\/h3>\\n        <div class=\\\"grade-tags-container\\\">\\n            <a href=\\\"\\\/nickel-alloys\\\/inconel-nickel-alloys\\\/inconel-625\\\/\\\" class=\\\"grade-tag\\\">Inconel\\u00ae 625 (Excellent Pitting Resistance)<\\\/a>\\n            <a href=\\\"\\\/nickel-alloys\\\/inconel-nickel-alloys\\\/inconel-718\\\/\\\" class=\\\"grade-tag\\\">Inconel\\u00ae 718 (High Yield Strength)<\\\/a>\\n            \\n            <a href=\\\"\\\/nickel-alloys\\\/monel-metal-alloys\\\/monel-400\\\/\\\" class=\\\"grade-tag\\\">Monel\\u00ae 400 (HF Acid & Seawater)<\\\/a>\\n            <a href=\\\"\\\/nickel-alloys\\\/monel-metal-alloys\\\/monel-k500\\\/\\\" class=\\\"grade-tag\\\">Monel\\u00ae K-500 (Marine\\\/Sour Gas)<\\\/a>\\n            \\n            <a href=\\\"\\\/nickel-alloys\\\/hastelloy-alloys\\\/hastelloy-c276\\\/\\\" class=\\\"grade-tag\\\">Hastelloy\\u00ae C-276 (Severe Chemical Processing)<\\\/a>\\n            <a href=\\\"\\\/nickel-alloys\\\/waspaloy\\\/\\\" class=\\\"grade-tag\\\">Waspaloy\\u00ae (High Temp Exhausts)<\\\/a>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <h2 class=\\\"section-title\\\">Engineering Profile of Socket Weld Flanges<\\\/h2>\\n    <p style=\\\"margin-bottom: 25px;\\\">\\n        The socket weld design offers unique assembly advantages for small-bore piping, eliminating internal weld spatter while providing fatigue strength greater than that of slip-on flanges.\\n    <\\\/p>\\n    \\n    <div class=\\\"forms-grid\\\">\\n        \\n        <div class=\\\"form-card\\\">\\n            <div class=\\\"form-card-header\\\">\\n                <div class=\\\"form-icon\\\">\\ud83d\\udd0d<\\\/div>\\n                <h3>Recessed Socket Design<\\\/h3>\\n            <\\\/div>\\n            <p>The flange features a counter-bore (socket) that the pipe drops into. This recess provides perfect self-alignment, making it incredibly fast and easy for pipefitters to position and tack-weld the joint.<\\\/p>\\n        <\\\/div>\\n\\n        <div class=\\\"form-card\\\">\\n            <div class=\\\"form-card-header\\\">\\n                <div class=\\\"form-icon\\\">\\u2728<\\\/div>\\n                <h3>Clean Internal Bore<\\\/h3>\\n            <\\\/div>\\n            <p>Because the flange is secured with a single continuous fillet weld on the <em>outside<\\\/em>, there is zero risk of weld spatter entering the pipe. This is critical for small hydraulic and instrumentation lines where debris could cause catastrophic blockages.<\\\/p>\\n        <\\\/div>\\n\\n        <div class=\\\"form-card\\\">\\n            <div class=\\\"form-card-header\\\">\\n                <div class=\\\"form-icon\\\">\\ud83d\\udccf<\\\/div>\\n                <h3>Small Bore Optimization<\\\/h3>\\n            <\\\/div>\\n            <p>Socket weld flanges are specifically designed for small-diameter pipes, typically NPS 2\\\" (DN 50) and smaller. They offer significantly higher static strength and fatigue life compared to standard slip-on flanges in these sizes.<\\\/p>\\n        <\\\/div>\\n\\n        <div class=\\\"form-card\\\">\\n            <div class=\\\"form-card-header\\\">\\n                <div class=\\\"form-icon\\\">\\u26a0\\ufe0f<\\\/div>\\n                <h3>Expansion Gap Consideration<\\\/h3>\\n            <\\\/div>\\n            <p>During installation, a 1\\\/16\\\" (1.6mm) gap must be left between the pipe end and the bottom of the socket to prevent weld cracking from thermal expansion. <strong>Note:<\\\/strong> This gap can create a crevice, so it is not recommended for highly corrosive, stagnant media where crevice corrosion is a major concern.<\\\/p>\\n        <\\\/div>\\n\\n    <\\\/div>\\n\\n    <div class=\\\"section-title\\\">Standard Specifications & Dimensions<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th width=\\\"30%\\\">Specification Category<\\\/th>\\n                    <th width=\\\"70%\\\">Details & Standards<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Dimensional Standards<\\\/strong><\\\/td>\\n                    <td>ASME \\\/ ANSI B16.5<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Common Pressure Classes<\\\/strong><\\\/td>\\n                    <td>150#, 300#, 600#, 900#, 1500# (Not typically used for 2500#)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Size Range<\\\/strong><\\\/td>\\n                    <td>Typically 1\\\/2\\\" NB to 2\\\" NB (Larger sizes generally utilize Weld Neck flanges).<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Bore \\\/ Pipe Schedule<\\\/strong><\\\/td>\\n                    <td><strong>Crucial:<\\\/strong> The bore of a socket weld flange must match the Inner Diameter (ID) of the connecting pipe (e.g., Sch 40, Sch 80) to ensure a smooth fluid transition.<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Flange Facing<\\\/strong><\\\/td>\\n                    <td>Raised Face (SWRF), Flat Face (SWFF), Ring Type Joint (SWRTJ)<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    <div class=\\\"cta-block\\\">\\n        <h3>Ready to Request a Quote?<\\\/h3>\\n        <p>When inquiring about Socket Weld Flanges, please specify the alloy grade (e.g., Monel 400), nominal pipe size (e.g., 1\\\"), pressure class (e.g., 600#), and the <strong>pipe schedule<\\\/strong> to ensure the correct bore dimension. We supply full MTRs with all orders.<\\\/p>\\n        <a href=\\\"\\\/contact\\\/\\\" class=\\\"quote-btn\\\">Get a Socket Weld Flange Quote<\\\/a>\\n    <\\\/div>\\n\\n<\\\/div>\\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\",\"scripts\":[],\"styles\":[]}}"]},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"nickel","author_link":"https:\/\/www.nickelcasting.com\/pt\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"Home \/ Product Forms \/ Flanges \/ Socket Weld Nickel Alloy Socket Weld Flanges When assembling small-diameter, high-pressure piping systems where internal welding is impractical, Socket Weld Flanges (SWRF \/ SWRTJ) provide a highly reliable solution. 28Nickel manufactures precision-forged nickel alloy socket weld flanges designed to deliver robust structural strength and leak-proof performance in critical&hellip;","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/pages\/3174","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/comments?post=3174"}],"version-history":[{"count":4,"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/pages\/3174\/revisions"}],"predecessor-version":[{"id":3180,"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/pages\/3174\/revisions\/3180"}],"up":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/pages\/3145"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/media?parent=3174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}