{"id":835,"date":"2026-04-09T10:55:08","date_gmt":"2026-04-09T02:55:08","guid":{"rendered":""},"modified":"2026-04-10T00:23:09","modified_gmt":"2026-04-10T04:23:09","slug":"duplex-stainless-steel-flange-2205-2507","status":"publish","type":"post","link":"https:\/\/www.songhaiflange.com\/it\/2026\/04\/09\/duplex-stainless-steel-flange-2205-2507\/","title":{"rendered":"Duplex Stainless Steel Flange | 2205 2507 Super Duplex Supplier"},"content":{"rendered":"<h1>Duplex Stainless Steel Flange &#8211; Corrosion Resistance<\/h1>\n<p><strong>Duplex stainless steel flanges<\/strong> (2205, 2507) offer superior corrosion resistance and higher strength than standard 304\/316 grades.<\/p>\n<h2>Grades Available<\/h2>\n<ul>\n<li>2205 (S31803\/S32205): Standard duplex<\/li>\n<li>2507 (S32750): Super duplex<\/li>\n<li>Zeron 100: Premium super duplex<\/li>\n<\/ul>\n<h2>Benefits<\/h2>\n<ul>\n<li>2x yield strength of 316L<\/li>\n<li>Excellent chloride stress corrosion resistance<\/li>\n<li>Superior pitting and crevice corrosion resistance<\/li>\n<li>Cost-effective alternative to 6% Mo alloys<\/li>\n<\/ul>\n<h2>Applications<\/h2>\n<ul>\n<li>Offshore oil and gas<\/li>\n<li>Seawater cooling systems<\/li>\n<li>Chemical tankers<\/li>\n<li>Desalination plants<\/li>\n<\/ul>\n<p><strong>Duplex flange quote:<\/strong> 1007788887@qq.com<\/p>\n<div class=\"quote-box\">\n<h3>Richiedi un preventivo gratuito<\/h3>\n<p>WhatsApp: +86-18658777855<\/p>\n<p>Email: 1007788887@qq.com<\/p>\n<p><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>Duplex 2205 and 2507 super duplex flanges. Superior corrosion resistance for offshore, seawater, chemical applications. ASME B16.5 certified.<\/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-835","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.songhaiflange.com\/it\/wp-json\/wp\/v2\/posts\/835","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.songhaiflange.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.songhaiflange.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.songhaiflange.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.songhaiflange.com\/it\/wp-json\/wp\/v2\/comments?post=835"}],"version-history":[{"count":3,"href":"https:\/\/www.songhaiflange.com\/it\/wp-json\/wp\/v2\/posts\/835\/revisions"}],"predecessor-version":[{"id":913,"href":"https:\/\/www.songhaiflange.com\/it\/wp-json\/wp\/v2\/posts\/835\/revisions\/913"}],"wp:attachment":[{"href":"https:\/\/www.songhaiflange.com\/it\/wp-json\/wp\/v2\/media?parent=835"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.songhaiflange.com\/it\/wp-json\/wp\/v2\/categories?post=835"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.songhaiflange.com\/it\/wp-json\/wp\/v2\/tags?post=835"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}