{"id":818,"date":"2026-04-09T10:23:51","date_gmt":"2026-04-09T02:23:51","guid":{"rendered":""},"modified":"2026-04-10T03:19:58","modified_gmt":"2026-04-10T07:19:58","slug":"asme-b16-5-stainless-steel-flanges-oil-gas-industry","status":"publish","type":"post","link":"https:\/\/www.songhaiflange.com\/zh\/2026\/04\/09\/asme-b16-5-stainless-steel-flanges-oil-gas-industry\/","title":{"rendered":"\u7528\u4e8e\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u5de5\u4e1a\u7684 ASME B16.5 \u4e0d\u9508\u94a2\u6cd5\u5170"},"content":{"rendered":"<h1>ASME B16.5 Stainless Steel Flanges for Oil &amp; Gas Industry<\/h1>\n<p><strong>SongHai Flange supplies certified ASME B16.5 flanges<\/strong> for upstream, midstream, and downstream oil and gas applications. With 30+ years of manufacturing experience, we deliver pressure-rated flanges that meet API and ASME standards.<\/p>\n<h2>ASME B16.5 Flange Specifications<\/h2>\n<ul>\n<li>Pressure Classes: 150#, 300#, 400#, 600#, 900#, 1500#, 2500#<\/li>\n<li>Materials: 304\/304L, 316\/316L, 321, 347 stainless steel<\/li>\n<li>Types: Weld Neck, Slip-On, Socket Weld, Blind, Lap Joint<\/li>\n<li>Face Types: RF (Raised Face), FF (Flat Face), RTJ (Ring Type Joint)<\/li>\n<\/ul>\n<h2>Applications in Oil &amp; Gas<\/h2>\n<ul>\n<li>Wellhead equipment and Christmas trees<\/li>\n<li>Pipeline connections and valve assemblies<\/li>\n<li>Refinery processing units<\/li>\n<li>Offshore platforms and FPSO systems<\/li>\n<\/ul>\n<h2>\u8d28\u91cf\u8ba4\u8bc1<\/h2>\n<ul>\n<li>ASME B16.5 compliant<\/li>\n<li>API 6A certification available<\/li>\n<li>PED 2014\/68\/EU for European projects<\/li>\n<li>MTR (Mill Test Report) with every shipment<\/li>\n<\/ul>\n<h2>Why Choose SongHai for ASME Flanges<\/h2>\n<ul>\n<li>Direct manufacturer pricing &#8211; no middlemen<\/li>\n<li>Fast delivery: 7-15 days for standard items<\/li>\n<li>Custom machining available<\/li>\n<li>Third-party inspection welcome (SGS, BV, TUV)<\/li>\n<\/ul>\n<p><strong>Request a quote today:<\/strong> 1007788887@qq.com | WhatsApp: +86-1865877755<\/p>\n<div class=\"quote-box\">\n<h3>\u7533\u8bf7\u514d\u8d39\u62a5\u4ef7<\/h3>\n<p>WhatsApp\uff1a+86-18658777855<\/p>\n<p>\u7535\u5b50\u90ae\u4ef61007788887@qq.com<br \/>\n<a href=\"https:\/\/www.720yun.com\/vr\/a6ajt7ynrw0\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-884\" src=\"http:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4.webp\" alt=\"\" width=\"1290\" height=\"2317\" title=\"\" srcset=\"https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4.webp 1290w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-167x300.webp 167w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-570x1024.webp 570w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-768x1379.webp 768w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-855x1536.webp 855w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-1140x2048.webp 1140w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-7x12.webp 7w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-416x747.webp 416w\" sizes=\"auto, (max-width: 1290px) 100vw, 1290px\" \/><\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u901a\u8fc7 ASME B16.5 \u8ba4\u8bc1\u7684\u4e0d\u9508\u94a2\u6cd5\u5170\uff0c\u7528\u4e8e\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u5de5\u4e1a\u3002\u538b\u529b\u7b49\u7ea7\u4e3a 150# \u81f3 2500#\u3002\u7b26\u5408 API 6A \u6807\u51c6\u3002\u677e\u6d77\u6cd5\u5170\u5236\u9020\u5546\u63d0\u4f9b\u5feb\u901f\u4ea4\u8d27\u670d\u52a1\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-818","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/posts\/818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/comments?post=818"}],"version-history":[{"count":3,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/posts\/818\/revisions"}],"predecessor-version":[{"id":929,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/posts\/818\/revisions\/929"}],"wp:attachment":[{"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/media?parent=818"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/categories?post=818"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/tags?post=818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}