{"id":314,"date":"2026-09-02T00:34:26","date_gmt":"2026-09-02T00:34:26","guid":{"rendered":"https:\/\/zetengflangefitting.com\/?post_type=product&p=314"},"modified":"2026-09-21T10:31:17","modified_gmt":"2026-09-21T10:31:17","slug":"socket-weld-flanges","status":"publish","type":"product","link":"https:\/\/zetengflangefitting.com\/pl\/produkt\/socket-weld-flanges\/","title":{"rendered":"Socket Weld Flanges"},"content":{"rendered":"

Specification<\/h3>\n

Material of steel Socket Weld\u00a0flanges:<\/p>\n

Carbon steel t\u00a0Socket Weld\u00a0flanges: A105, SS400, SF440 RST37.2, S235JRG2, P250GH, C22.8, etc.<\/p>\n

Stainless Steel Socket Weld\u00a0flanges:\u00a0ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L<\/p>\n

Socket Weld\u00a0Flanges Available Types<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n
Socket Weld Flange<\/th>\nSW flange<\/th>\n<\/tr>\n
ANSI B16.5 Socket Weld Flanges<\/td>\nSocket Weld Flange Dimensions<\/td>\n<\/tr>\n
ASME B16.5 Socket Weld Flange<\/td>\nSocket Weld Flange Weight<\/td>\n<\/tr>\n
Forged Flange Manufacturer<\/td>\nANSI B16.5 Class 150 Weld Neck Flanges<\/td>\n<\/tr>\n
Carbon Steel Flanges Manufacturer<\/td>\nCS Socket Weld Flange<\/td>\n<\/tr>\n
Socket Weld Flange Manufacturer<\/td>\nCarbon Steel Socket Weld Flange<\/td>\n<\/tr>\n
ANSI b16.47 Threaded Flange<\/td>\nsocket weld flange dimensions class 300<\/td>\n<\/tr>\n
DIN Flange Manufacturer<\/td>\nsocket flange<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Datasheet<\/h3>\n

\"\"<\/p>\n

ANSI B16.5 CLASS 150 SOCKET WELDING FLANGE<\/strong><\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n
Pipe<\/th>\nFlange<\/th>\nHub<\/th>\nRaised Face<\/th>\nDrilling Template<\/th>\nRF (kg)<\/th>\n<\/tr>\n
Nom.Size DN<\/td>\nOD<\/td>\nD<\/td>\nJ<\/td>\nc<\/td>\np<\/td>\nb<\/td>\nh<\/td>\nm<\/td>\ng<\/td>\nNo.<\/td>\nl<\/td>\nk<\/td>\n<\/td>\n<\/tr>\n
1\/2″<\/td>\n21.3<\/td>\n88.9<\/td>\n22.4<\/td>\n15.7<\/td>\n9.7<\/td>\n11.2<\/td>\n15.7<\/td>\n30.2<\/td>\n35.1<\/td>\n4<\/td>\n15.7<\/td>\n60.5<\/td>\n0.42<\/td>\n<\/tr>\n
3\/4″<\/td>\n26.7<\/td>\n98.6<\/td>\n27.7<\/td>\n20.8<\/td>\n11.2<\/td>\n12.7<\/td>\n15.7<\/td>\n38.1<\/td>\n42.9<\/td>\n4<\/td>\n15.7<\/td>\n69.9<\/td>\n0.59<\/td>\n<\/tr>\n
1″<\/td>\n33.4<\/td>\n108.0<\/td>\n34.5<\/td>\n26.7<\/td>\n12.7<\/td>\n14.2<\/td>\n17.5<\/td>\n49.3<\/td>\n50.8<\/td>\n4<\/td>\n15.7<\/td>\n79.2<\/td>\n0.81<\/td>\n<\/tr>\n
1-1\/4″<\/td>\n42.2<\/td>\n117.3<\/td>\n43.2<\/td>\n35.1<\/td>\n14.2<\/td>\n15.7<\/td>\n20.6<\/td>\n58.7<\/td>\n63.5<\/td>\n4<\/td>\n15.7<\/td>\n88.9<\/td>\n1.07<\/td>\n<\/tr>\n
1-1\/2″<\/td>\n48.3<\/td>\n127.0<\/td>\n49.5<\/td>\n40.9<\/td>\n15.7<\/td>\n17.5<\/td>\n22.4<\/td>\n65.0<\/td>\n73.2<\/td>\n4<\/td>\n15.7<\/td>\n98.6<\/td>\n1.36<\/td>\n<\/tr>\n
2″<\/td>\n60.3<\/td>\n152.4<\/td>\n62.0<\/td>\n52.6<\/td>\n17.5<\/td>\n19.1<\/td>\n25.4<\/td>\n77.7<\/td>\n91.9<\/td>\n4<\/td>\n19.1<\/td>\n120.7<\/td>\n2.10<\/td>\n<\/tr>\n
2-1\/2″<\/td>\n73.0<\/td>\n177.8<\/td>\n74.7<\/td>\n62.7<\/td>\n19.1<\/td>\n22.4<\/td>\n28.4<\/td>\n90.4<\/td>\n104.6<\/td>\n4<\/td>\n19.1<\/td>\n139.7<\/td>\n3.33<\/td>\n<\/tr>\n
3″<\/td>\n88.9<\/td>\n190.5<\/td>\n90.7<\/td>\n78.0<\/td>\n20.6<\/td>\n23.9<\/td>\n30.2<\/td>\n108.0<\/td>\n127.0<\/td>\n4<\/td>\n19.1<\/td>\n152.4<\/td>\n3.90<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

ANSI B16.5 CLASS 300 SOCKET WELDING FLANGE<\/strong><\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n
Pipe<\/th>\nFlange<\/th>\nHub<\/th>\nRaised Face<\/th>\nDrilling Template<\/th>\nApprox. Weight KG<\/th>\n<\/tr>\n
Nom.Size DN<\/td>\nOD<\/td>\nD<\/td>\nJ<\/td>\nc<\/td>\np<\/td>\nb<\/td>\nh<\/td>\nm<\/td>\ng<\/td>\nNo.<\/td>\nl<\/td>\nk<\/td>\n<\/td>\n<\/tr>\n
1\/2″<\/td>\n21.3<\/td>\n95.3<\/td>\n22.4<\/td>\n15.7<\/td>\n9.7<\/td>\n14.2<\/td>\n22.4<\/td>\n38.1<\/td>\n35.1<\/td>\n4<\/td>\n15.7<\/td>\n66.5<\/td>\n0.66<\/td>\n<\/tr>\n
3\/4″<\/td>\n26.7<\/td>\n117.3<\/td>\n27.7<\/td>\n20.8<\/td>\n11.2<\/td>\n15.7<\/td>\n25.4<\/td>\n47.8<\/td>\n42.9<\/td>\n4<\/td>\n19.1<\/td>\n82.6<\/td>\n1.15<\/td>\n<\/tr>\n
1″<\/td>\n33.4<\/td>\n124<\/td>\n34.5<\/td>\n26.7<\/td>\n12.7<\/td>\n17.5<\/td>\n26.7<\/td>\n53.8<\/td>\n50.8<\/td>\n4<\/td>\n19.1<\/td>\n88.9<\/td>\n1.40<\/td>\n<\/tr>\n
1-1\/4″<\/td>\n42.2<\/td>\n133.4<\/td>\n43.2<\/td>\n35.1<\/td>\n14.2<\/td>\n19.1<\/td>\n26.9<\/td>\n63.5<\/td>\n63.5<\/td>\n4<\/td>\n19.1<\/td>\n98.6<\/td>\n1.75<\/td>\n<\/tr>\n
1-1\/2″<\/td>\n48.3<\/td>\n155.4<\/td>\n49.5<\/td>\n40.9<\/td>\n15.7<\/td>\n20.6<\/td>\n30.2<\/td>\n69.9<\/td>\n73.2<\/td>\n4<\/td>\n22.4<\/td>\n114.3<\/td>\n2.55<\/td>\n<\/tr>\n
2″<\/td>\n60.3<\/td>\n165.1<\/td>\n62.0<\/td>\n52.6<\/td>\n17.5<\/td>\n22.4<\/td>\n33.3<\/td>\n84.1<\/td>\n91.9<\/td>\n8<\/td>\n19.1<\/td>\n127.0<\/td>\n2.93<\/td>\n<\/tr>\n
2-1\/2″<\/td>\n73.0<\/td>\n190.5<\/td>\n74.7<\/td>\n62.7<\/td>\n19.1<\/td>\n25.4<\/td>\n38.1<\/td>\n100.1<\/td>\n104.6<\/td>\n8<\/td>\n22.4<\/td>\n149.4<\/td>\n4.40<\/td>\n<\/tr>\n
3″<\/td>\n88.9<\/td>\n209.5<\/td>\n90.7<\/td>\n78.0<\/td>\n20.6<\/td>\n28.4<\/td>\n42.9<\/td>\n117.3<\/td>\n127.0<\/td>\n8<\/td>\n22.4<\/td>\n168.1<\/td>\n5.92<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Socket Weld\u00a0(SW) flange is designed for small size and high-pressure pipeline, it has a socket end in flange bore for pipe to insert it and do fillet welding. Socket Weld\u00a0flanges are widely used in oil and gas, petrochemical, waterworks, chemical industry, plumbing, heating, power plant, paper & pulp industry, fabrication industry, food processing industry, etc.<\/p>\n

Including carbon steel flanges and stainless steel flanges. The flanges we supply have perfect appearance, accurate dimensions, excellent performance, and durable in use. We are also an ISO certified flange manufacturer, which can meet the demanding quality requirements of our customers\u2019. Thanks to our strict quality control and professional services, it enables us to maintain mutual benefit cooperation with our customers.<\/p>","protected":false},"featured_media":315,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[21],"product_tag":[],"class_list":["post-314","product","type-product","status-publish","has-post-thumbnail","product_cat-flange-assembly","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/zetengflangefitting.com\/pl\/wp-json\/wp\/v2\/product\/314","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zetengflangefitting.com\/pl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/zetengflangefitting.com\/pl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/zetengflangefitting.com\/pl\/wp-json\/wp\/v2\/comments?post=314"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zetengflangefitting.com\/pl\/wp-json\/wp\/v2\/media\/315"}],"wp:attachment":[{"href":"https:\/\/zetengflangefitting.com\/pl\/wp-json\/wp\/v2\/media?parent=314"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/zetengflangefitting.com\/pl\/wp-json\/wp\/v2\/product_brand?post=314"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/zetengflangefitting.com\/pl\/wp-json\/wp\/v2\/product_cat?post=314"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/zetengflangefitting.com\/pl\/wp-json\/wp\/v2\/product_tag?post=314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}