{"id":2957,"date":"2022-08-11T04:43:44","date_gmt":"2022-08-11T04:43:44","guid":{"rendered":"http:\/\/enercorindus.com\/?page_id=2957"},"modified":"2023-05-08T04:59:30","modified_gmt":"2023-05-08T04:59:30","slug":"weld-neck-flange-2","status":"publish","type":"page","link":"https:\/\/enercorindus.com\/index.php\/weld-neck-flange-2\/","title":{"rendered":"Weld Neck Flange"},"content":{"rendered":"\t\t
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Weld Neck Flange\n<\/h2>\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<\/div>\n\t\t<\/section>\n\t\t\t\t
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Flanges & Fittings\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Weld Neck Flange<\/b><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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A weld neck flange is a type of flange that is designed to be welded to a piping system. It has a long tapered neck, which is used to transfer stress from the flange to the pipe. The weld neck flange is attached to the pipe by a butt weld, which provides a strong and permanent connection.<\/p>

Weld neck flanges are commonly used in high-pressure and high-temperature piping systems, as they provide a secure and reliable connection. They are available in a variety of materials, including carbon steel, stainless steel, and alloy steel, and can be designed for both standard and high-pressure applications.<\/p>

The weld neck flange is typically used in combination with a gasket and a set of bolts. The gasket is placed between the flange faces to prevent leakage, and the bolts are tightened to a specified torque to hold the flanges securely together.<\/p>

One advantage of weld neck flanges is that they provide a smooth flow of fluid or gas through the piping system, as there is no protrusion inside the flange that can cause turbulence. However, they are generally more expensive than other types of flanges, and require skilled labor to install properly.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Standard<\/p><\/td>

ANSI Flanges, ASTM \/ ASME Flanges, EN Flanges, etc.<\/p><\/td><\/tr>

Size<\/p><\/td>

1\/2\u2033 to 48\u2033<\/p><\/td><\/tr>

Class \/ Pressure<\/p><\/td>

150#, 300#, 600#, 900#, 1500#, 2500#,<\/p>

PN6, PN10, PN16, PN25, PN40, PN64<\/p><\/td><\/tr>

Dimensions<\/p><\/td>

ANSI\/ASME B16.5, B 16.47 Series A & B, B16.48, EN-1092, DIN, etc.<\/p><\/td><\/tr>

Flange Face Type<\/p><\/td>

Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)<\/p><\/td><\/tr>

Material<\/p><\/td>

Carbon Steel\u00a0<\/p>

ASTM \/ ASME SA 105, ASTM\/ ASME SA516 Gr 55-60-65-70<\/p><\/td><\/tr>

Stainless Steel<\/p>

ASTM \/ ASME SA 182 F 304 , 304L , 304H, 309H, 310H , 316 , 316H , 316L , 316 LN , 317 , 317L , 321 , 321H , 347 , 347 H<\/p><\/td><\/tr>

Duplex Stainless Steel<\/p>

ASTM \/ ASME SA 182 F 44 , F 45 , F51 , F 53 , F 55 , F 60 , F 61.<\/p><\/td><\/tr>

Low Temperature alloy Steel<\/p>

ASTM \/ ASME SA350 LF2 Class 1 & 2<\/p><\/td><\/tr>

High Strength alloy Steel<\/p>

ASTM A694 F42, ASTM A694 F52<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Weld Neck Flange Flanges & Fittings Weld Neck Flange A weld neck flange is a type of flange that is designed to be welded to a piping system. It has a long tapered neck, which is used to transfer stress from the flange to the pipe. The weld neck flange is attached to the pipe by a butt weld, which provides a strong and permanent connection. Weld neck flanges are commonly used in high-pressure and high-temperature piping systems, as they provide a secure and reliable connection. They are available in a variety of materials, including carbon steel, stainless steel, and alloy steel, and can be designed for both standard and high-pressure applications. The weld neck flange is typically used in combination with a gasket and a set of bolts. The gasket is placed between the flange faces to prevent leakage, and the bolts are tightened to a specified torque to hold the flanges securely together. One advantage of weld neck flanges is that they provide a smooth flow of fluid or gas through the piping system, as there is no protrusion inside the flange that can cause turbulence. However, they are generally more expensive than other types of flanges, and require skilled labor to install properly. Standard ANSI Flanges, ASTM \/ ASME Flanges, EN Flanges, etc. Size 1\/2\u2033 to 48\u2033 Class \/ Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 Dimensions ANSI\/ASME B16.5, B 16.47 Series A & B, B16.48, EN-1092, DIN, etc. Flange Face Type Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) Material Carbon Steel\u00a0 ASTM \/ ASME SA 105, ASTM\/ ASME SA516 Gr 55-60-65-70 Stainless Steel ASTM \/ ASME SA 182 F 304 , 304L , 304H, 309H, 310H , 316 , 316H , 316L , 316 LN , 317 , 317L , 321 , 321H , 347 , 347 H Duplex Stainless Steel ASTM \/ ASME SA 182 F 44 , F 45 , F51 , F 53 , F 55 , F 60 , F 61. Low Temperature alloy Steel ASTM \/ ASME SA350 LF2 Class 1 & 2 High Strength alloy Steel ASTM A694 F42, ASTM A694 F52<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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":""},"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-2957","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/enercorindus.com\/index.php\/wp-json\/wp\/v2\/pages\/2957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/enercorindus.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/enercorindus.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/enercorindus.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/enercorindus.com\/index.php\/wp-json\/wp\/v2\/comments?post=2957"}],"version-history":[{"count":16,"href":"https:\/\/enercorindus.com\/index.php\/wp-json\/wp\/v2\/pages\/2957\/revisions"}],"predecessor-version":[{"id":4563,"href":"https:\/\/enercorindus.com\/index.php\/wp-json\/wp\/v2\/pages\/2957\/revisions\/4563"}],"wp:attachment":[{"href":"https:\/\/enercorindus.com\/index.php\/wp-json\/wp\/v2\/media?parent=2957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}