{"id":5314,"date":"2019-09-24T04:14:13","date_gmt":"2019-09-24T04:14:13","guid":{"rendered":"https:\/\/www.kaysuns.com\/?p=5314"},"modified":"2025-09-19T05:33:07","modified_gmt":"2025-09-19T05:33:07","slug":"%d0%bc%d0%b5%d1%82%d0%be%d0%b4%d1%8b-%d0%b8-%d0%bc%d0%b5%d1%80%d1%8b-%d0%bf%d1%80%d0%b5%d0%b4%d0%be%d1%81%d1%82%d0%be%d1%80%d0%be%d0%b6%d0%bd%d0%be%d1%81%d1%82%d0%b8-%d0%bf%d1%80%d0%b8-%d1%81%d0%b2","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/ru\/%d0%b1%d0%bb%d0%be%d0%b3\/%d0%bc%d0%b5%d1%82%d0%be%d0%b4%d1%8b-%d0%b8-%d0%bc%d0%b5%d1%80%d1%8b-%d0%bf%d1%80%d0%b5%d0%b4%d0%be%d1%81%d1%82%d0%be%d1%80%d0%be%d0%b6%d0%bd%d0%be%d1%81%d1%82%d0%b8-%d0%bf%d1%80%d0%b8-%d1%81%d0%b2\/","title":{"rendered":"\u041c\u0435\u0442\u043e\u0434\u044b \u0438 \u043c\u0435\u0440\u044b \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u043e\u0440\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0438 \u0434\u0443\u043f\u043b\u0435\u043a\u0441\u043d\u043e\u0439 \u0441\u0432\u0430\u0440\u043a\u0435 \u0442\u0440\u0443\u0431 2205"},"content":{"rendered":"<h2><a href=\"https:\/\/www.kaysuns.com\/ru\/duplex-2205-stainless-steel-pipe\/\" target=\"_blank\">\u0414\u0443\u043f\u043b\u0435\u043a\u0441\u043d\u0430\u044f \u0442\u0440\u0443\u0431\u0430 2205<\/a> \u0421\u0432\u0430\u0440\u043a\u0430 \u0427\u0430\u0449\u0435 \u0432\u0441\u0435\u0433\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f SMAW, GTAW, SAW.<\/h2>\n<p>\u0412 \u043e\u0431\u0449\u0435\u043c, FCAW \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u043d\u0435 \u043b\u0443\u0447\u0448\u0438\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c, \u043e\u043d\u0430 \u0443\u0440\u043e\u0434\u043b\u0438\u0432\u0430, \u0435\u0435 \u0442\u0440\u0443\u0434\u043d\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c, \u0430 \u0442\u0435\u043f\u043b\u043e\u0432\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0432\u0435\u043b\u0438\u043a\u043e, \u0438 GMAW \u0442\u0430\u043a\u0436\u0435 \u043d\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f.<\/p>\n<p><a href=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding.jpg\" target=\"_blank\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-5315\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding.jpg\" alt=\"uplex 2205 \u0421\u0432\u0430\u0440\u043a\u0430 \u0442\u0440\u0443\u0431\" width=\"798\" height=\"540\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding.jpg 798w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding-300x203.jpg 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding-768x520.jpg 768w\" sizes=\"(max-width: 798px) 100vw, 798px\" \/><\/a><\/p>\n<p>\u0425\u043e\u0440\u043e\u0448\u0430\u044f \u043f\u0430\u044f\u0435\u043c\u043e\u0441\u0442\u044c \u0438 \u043d\u0438\u0437\u043a\u0430\u044f \u0441\u043a\u043b\u043e\u043d\u043d\u043e\u0441\u0442\u044c \u043a \u0442\u0435\u0440\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u043c\u0443 \u0440\u0430\u0441\u0442\u0440\u0435\u0441\u043a\u0438\u0432\u0430\u043d\u0438\u044e. \u041a\u0430\u043a \u043f\u0440\u0430\u0432\u0438\u043b\u043e, \u043d\u0435\u0442 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u043f\u0440\u0435\u0434\u0432\u0430\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u043c \u043d\u0430\u0433\u0440\u0435\u0432\u0435 \u043f\u0435\u0440\u0435\u0434 \u0441\u0432\u0430\u0440\u043a\u043e\u0439, \u0442\u0435\u0440\u043c\u043e\u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u043f\u043e\u0441\u043b\u0435 \u0441\u0432\u0430\u0440\u043a\u0438 \u0438 \u0441\u0432\u0430\u0440\u043a\u0435 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0440\u0430\u0437\u043d\u043e\u0440\u043e\u0434\u043d\u044b\u0445 \u0441\u0442\u0430\u043b\u0435\u0439, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0430\u0443\u0441\u0442\u0435\u043d\u0438\u0442\u043d\u0430\u044f \u043d\u0435\u0440\u0436\u0430\u0432\u0435\u044e\u0449\u0430\u044f \u0441\u0442\u0430\u043b\u044c 18-8 \u0438\u043b\u0438 \u0443\u0433\u043b\u0435\u0440\u043e\u0434\u0438\u0441\u0442\u0430\u044f \u0441\u0442\u0430\u043b\u044c. \u0421 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0442\u043e\u0447\u043a\u0438 \u0437\u0440\u0435\u043d\u0438\u044f \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0441\u0432\u0430\u0440\u043a\u0438 \u043e\u0431\u044b\u0447\u043d\u043e\u0439 \u0430\u0443\u0441\u0442\u0435\u043d\u0438\u0442\u043d\u043e\u0439 \u043d\u0435\u0440\u0436\u0430\u0432\u0435\u044e\u0449\u0435\u0439 \u0441\u0442\u0430\u043b\u0438.<\/p>\n<p>\u0414\u043b\u044f \u0442\u043e\u0433\u043e \u0447\u0442\u043e\u0431\u044b \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u0443\u044e \u0447\u0430\u0441\u0442\u044c <a href=\"https:\/\/www.kaysuns.com\/ru\/%d0%bf%d0%be%d1%81%d0%bb%d0%b5%d1%81%d0%b2%d0%b0%d1%80%d0%be%d1%87%d0%bd%d0%b0%d1%8f-%d0%ba%d0%be%d1%80%d1%80%d0%be%d0%b7%d0%b8%d1%8f\/\" target=\"_blank\" rel=\"noopener\">\u043f\u043e\u0441\u043b\u0435 \u0441\u0432\u0430\u0440\u043a\u0438<\/a> \u0421\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430, \u043e\u0447\u0435\u043d\u044c \u0432\u0430\u0436\u043d\u043e \u0437\u043d\u0430\u0442\u044c \u044d\u043d\u0435\u0440\u0433\u0438\u044e \u043b\u0438\u043d\u0438\u0438 \u043f\u0440\u0438 \u0441\u0432\u0430\u0440\u043a\u0435 \u0434\u0443\u043f\u043b\u0435\u043a\u0441\u043d\u043e\u0439 \u0441\u0442\u0430\u043b\u0438 2205. \u041e\u043d\u0430 \u043d\u0435 \u0434\u043e\u043b\u0436\u043d\u0430 \u0431\u044b\u0442\u044c \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u0431\u043e\u043b\u044c\u0448\u043e\u0439 \u0438\u043b\u0438 \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u043e\u0439. \u0427\u0442\u043e\u0431\u044b \u0438\u0437\u0431\u0435\u0436\u0430\u0442\u044c \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u0431\u044b\u0441\u0442\u0440\u043e\u0433\u043e \u0438\u043b\u0438 \u043a\u0440\u0443\u043f\u043d\u043e\u0433\u043e \u0440\u043e\u0441\u0442\u0430 \u0437\u0435\u0440\u043d\u0430, \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0439\u0442\u0435 \u043f\u043e\u0434\u0430\u0447\u0443 \u0442\u0435\u043f\u043b\u0430 \u0438 \u0441\u0442\u0430\u0440\u0430\u0439\u0442\u0435\u0441\u044c \u0431\u0440\u0430\u0442\u044c \u0441\u0432\u0430\u0440\u043e\u0447\u043d\u044b\u0439 \u0442\u043e\u043a \u0432 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u043e\u0439 \u0442\u043e\u0447\u043a\u0435. \u0422\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0443 \u043f\u0440\u043e\u0441\u043b\u043e\u0439\u043a\u0438 \u0436\u0435\u043b\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0432 \u043f\u0440\u0435\u0434\u0435\u043b\u0430\u0445 100 \u0433\u0440\u0430\u0434\u0443\u0441\u043e\u0432. \u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u0438\u0437\u043c\u0435\u0440\u044f\u0442\u044c \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 \u0444\u0435\u0440\u0440\u0438\u0442\u0430 \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0441\u0432\u0430\u0440\u043a\u0438 \u0438 \u043f\u043e\u0441\u043b\u0435 \u0441\u0432\u0430\u0440\u043a\u0438. \u0415\u0441\u043b\u0438 \u0435\u0441\u0442\u044c \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0441\u043e\u0433\u043b\u0430\u0448\u0435\u043d\u0438\u0435, \u0442\u043e \u043e\u0446\u0435\u043d\u043a\u0430 \u0434\u043e\u043b\u0436\u043d\u0430 \u043f\u0440\u043e\u0432\u043e\u0434\u0438\u0442\u044c\u0441\u044f \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u043d\u0438\u043c!<\/p>\n<p>\u0412 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u043c \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0435 \u0442\u043e\u043a \u0434\u043e\u043b\u0436\u0435\u043d \u0431\u044b\u0442\u044c \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c. \u041f\u0440\u0438 \u0441\u0432\u0430\u0440\u043a\u0435 \u043e\u0431\u0440\u0430\u0449\u0430\u0439\u0442\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u0442\u043e, \u0447\u0442\u043e\u0431\u044b \u0434\u0443\u0433\u0430 \u043d\u0435 \u0431\u044b\u043b\u0430 \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u0434\u043b\u0438\u043d\u043d\u043e\u0439, \u0438\u043d\u0430\u0447\u0435 \u0435\u0435 \u0431\u0443\u0434\u0435\u0442 \u043b\u0435\u0433\u043a\u043e \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u0442\u044c.<\/p>\n<p>\u0414\u0443\u043f\u043b\u0435\u043a\u0441\u043d\u044b\u0435 \u0441\u0442\u0430\u043b\u0438 \u0438\u043c\u0435\u044e\u0442 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u0443\u044e \u0441\u043a\u043b\u043e\u043d\u043d\u043e\u0441\u0442\u044c \u043a \u0445\u0440\u0443\u043f\u043a\u043e\u0441\u0442\u0438 \u0438 \u043d\u0435 \u0434\u043e\u043b\u0436\u043d\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u043f\u0440\u0438 \u0440\u0430\u0431\u043e\u0447\u0438\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u0432\u044b\u0448\u0435 300 \u0433\u0440\u0430\u0434\u0443\u0441\u043e\u0432.<\/p>\n<p>\u0417\u0430\u0449\u0438\u0442\u043d\u044b\u0439 \u0433\u0430\u0437 \u043d\u0435\u043b\u044c\u0437\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0441 Ar + Co2. \u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u043e\u0434\u043d\u043e\u0439 \u0438\u0437 \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0432\u0430\u0436\u043d\u044b\u0445 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a \u0434\u0443\u043f\u043b\u0435\u043a\u0441\u043d\u043e\u0439 \u0441\u0442\u0430\u043b\u0438 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 \u0430\u0437\u043e\u0442\u0430, \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0430\u0437\u043e\u0442 Ar + 1 ~ 3%, \u0430 \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u0437\u0430\u0449\u0438\u0442\u043d\u043e\u0433\u043e \u0433\u0430\u0437\u0430 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0447\u0438\u0441\u0442\u044b\u0439 \u0430\u0437\u043e\u0442.<\/p>\n<p>\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u043e, \u0432\u044b \u0442\u0430\u043a\u0436\u0435 \u0437\u0430\u0445\u043e\u0442\u0438\u0442\u0435 \u043f\u0440\u043e\u0447\u0438\u0442\u0430\u0442\u044c:<br \/>\n<a href=\"https:\/\/www.kaysuns.com\/ru\/%d0%b8%d1%81%d0%ba%d1%83%d1%81%d1%81%d1%82%d0%b2%d0%be-%d0%b8-%d0%bd%d0%b0%d1%83%d0%ba%d0%b0-%d1%81%d0%b2%d0%b0%d1%80%d0%ba%d0%b8-%d1%82%d1%80%d1%83%d0%b1\/\" target=\"_blank\" rel=\"noopener\">\u0418\u0441\u043a\u0443\u0441\u0441\u0442\u0432\u043e \u0438 \u043d\u0430\u0443\u043a\u0430 \u0441\u0432\u0430\u0440\u043a\u0438 \u0442\u0440\u0443\u0431<\/a><\/p>\n<p>\u041e\u0440\u0438\u0433\u0438\u043d\u0430\u043b \u0438 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d <a href=\"https:\/\/www.kaysuns.com\/ru\" target=\"_blank\">\u0414\u0443\u043f\u043b\u0435\u043a\u0441\u043d\u0430\u044f \u0442\u0440\u0443\u0431\u0430<\/a> KAYSUNS<\/p>","protected":false},"featured_media":5315,"template":"","categories":[186],"tags":[],"class_list":["post-5314","blog","type-blog","status-publish","has-post-thumbnail","hentry","category-stainless-steel-knowledge"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Methods And Precautions Of Duplex 2205 Pipe Welding - Stainless Steel Pipe and Fittings | KAYSUNS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.kaysuns.com\/ru\/\u0431\u043b\u043e\u0433\/\u043c\u0435\u0442\u043e\u0434\u044b-\u0438-\u043c\u0435\u0440\u044b-\u043f\u0440\u0435\u0434\u043e\u0441\u0442\u043e\u0440\u043e\u0436\u043d\u043e\u0441\u0442\u0438-\u043f\u0440\u0438-\u0441\u0432\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Methods And Precautions Of Duplex 2205 Pipe Welding - Stainless Steel Pipe and Fittings | KAYSUNS\" \/>\n<meta property=\"og:description\" content=\"Duplex 2205 Pipe Welding Most commonly used are SMAW, GTAW, SAW. In general, FCAW is not used for the best, it is ugly, difficult to control, and the heat input is large, and GMAW is also not used. Good solderability and low thermal cracking tendency. Generally, there is no need to preheat before welding, no&hellip;&nbsp;Read More &raquo;Methods And Precautions Of Duplex 2205 Pipe Welding\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.kaysuns.com\/ru\/\u0431\u043b\u043e\u0433\/\u043c\u0435\u0442\u043e\u0434\u044b-\u0438-\u043c\u0435\u0440\u044b-\u043f\u0440\u0435\u0434\u043e\u0441\u0442\u043e\u0440\u043e\u0436\u043d\u043e\u0441\u0442\u0438-\u043f\u0440\u0438-\u0441\u0432\/\" \/>\n<meta property=\"og:site_name\" content=\"Stainless Steel Pipe and Fittings | KAYSUNS\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-19T05:33:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"798\" \/>\n\t<meta property=\"og:image:height\" content=\"540\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 \u043c\u0438\u043d\u0443\u0442\u044b\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/\",\"url\":\"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/\",\"name\":\"Methods And Precautions Of Duplex 2205 Pipe Welding - Stainless Steel Pipe and Fittings | KAYSUNS\",\"isPartOf\":{\"@id\":\"https:\/\/www.kaysuns.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding.jpg\",\"datePublished\":\"2019-09-24T04:14:13+00:00\",\"dateModified\":\"2025-09-19T05:33:07+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/#breadcrumb\"},\"inLanguage\":\"ru-RU\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/#primaryimage\",\"url\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding.jpg\",\"contentUrl\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding.jpg\",\"width\":798,\"height\":540,\"caption\":\"duplex Pipe Welding\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.kaysuns.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Methods And Precautions Of Duplex 2205 Pipe Welding\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.kaysuns.com\/#website\",\"url\":\"https:\/\/www.kaysuns.com\/\",\"name\":\"Stainless Steel Pipe and Fittings | KAYSUNS\",\"description\":\"Stainless Steel Pipe &amp; Fittings Manufacturer and Supplier in China\",\"publisher\":{\"@id\":\"https:\/\/www.kaysuns.com\/#organization\"},\"alternateName\":\"KAYSUNS\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.kaysuns.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ru-RU\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.kaysuns.com\/#organization\",\"name\":\"Kaysuns Industry Ltd.\",\"url\":\"https:\/\/www.kaysuns.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png\",\"contentUrl\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png\",\"width\":52,\"height\":59,\"caption\":\"Kaysuns Industry Ltd.\"},\"image\":{\"@id\":\"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u041c\u0435\u0442\u043e\u0434\u044b \u0438 \u043c\u0435\u0440\u044b \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u043e\u0440\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0438 \u0441\u0432\u0430\u0440\u043a\u0435 \u0442\u0440\u0443\u0431 Duplex 2205 - \u0422\u0440\u0443\u0431\u044b \u0438 \u0444\u0438\u0442\u0438\u043d\u0433\u0438 \u0438\u0437 \u043d\u0435\u0440\u0436\u0430\u0432\u0435\u044e\u0449\u0435\u0439 \u0441\u0442\u0430\u043b\u0438 | KAYSUNS","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.kaysuns.com\/ru\/\u0431\u043b\u043e\u0433\/\u043c\u0435\u0442\u043e\u0434\u044b-\u0438-\u043c\u0435\u0440\u044b-\u043f\u0440\u0435\u0434\u043e\u0441\u0442\u043e\u0440\u043e\u0436\u043d\u043e\u0441\u0442\u0438-\u043f\u0440\u0438-\u0441\u0432\/","og_locale":"ru_RU","og_type":"article","og_title":"Methods And Precautions Of Duplex 2205 Pipe Welding - Stainless Steel Pipe and Fittings | KAYSUNS","og_description":"Duplex 2205 Pipe Welding Most commonly used are SMAW, GTAW, SAW. In general, FCAW is not used for the best, it is ugly, difficult to control, and the heat input is large, and GMAW is also not used. Good solderability and low thermal cracking tendency. Generally, there is no need to preheat before welding, no&hellip;&nbsp;Read More &raquo;Methods And Precautions Of Duplex 2205 Pipe Welding","og_url":"https:\/\/www.kaysuns.com\/ru\/\u0431\u043b\u043e\u0433\/\u043c\u0435\u0442\u043e\u0434\u044b-\u0438-\u043c\u0435\u0440\u044b-\u043f\u0440\u0435\u0434\u043e\u0441\u0442\u043e\u0440\u043e\u0436\u043d\u043e\u0441\u0442\u0438-\u043f\u0440\u0438-\u0441\u0432\/","og_site_name":"Stainless Steel Pipe and Fittings | KAYSUNS","article_modified_time":"2025-09-19T05:33:07+00:00","og_image":[{"width":798,"height":540,"url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f":"2 \u043c\u0438\u043d\u0443\u0442\u044b"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/","url":"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/","name":"\u041c\u0435\u0442\u043e\u0434\u044b \u0438 \u043c\u0435\u0440\u044b \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u043e\u0440\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0438 \u0441\u0432\u0430\u0440\u043a\u0435 \u0442\u0440\u0443\u0431 Duplex 2205 - \u0422\u0440\u0443\u0431\u044b \u0438 \u0444\u0438\u0442\u0438\u043d\u0433\u0438 \u0438\u0437 \u043d\u0435\u0440\u0436\u0430\u0432\u0435\u044e\u0449\u0435\u0439 \u0441\u0442\u0430\u043b\u0438 | KAYSUNS","isPartOf":{"@id":"https:\/\/www.kaysuns.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/#primaryimage"},"image":{"@id":"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/#primaryimage"},"thumbnailUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding.jpg","datePublished":"2019-09-24T04:14:13+00:00","dateModified":"2025-09-19T05:33:07+00:00","breadcrumb":{"@id":"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/#breadcrumb"},"inLanguage":"ru-RU","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/"]}]},{"@type":"ImageObject","inLanguage":"ru-RU","@id":"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/#primaryimage","url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding.jpg","contentUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/uplex-2205-Pipe-Welding.jpg","width":798,"height":540,"caption":"duplex Pipe Welding"},{"@type":"BreadcrumbList","@id":"https:\/\/www.kaysuns.com\/blog\/methods-and-precautions-of-duplex-2205-pipe-welding\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.kaysuns.com\/"},{"@type":"ListItem","position":2,"name":"Methods And Precautions Of Duplex 2205 Pipe Welding"}]},{"@type":"WebSite","@id":"https:\/\/www.kaysuns.com\/#website","url":"https:\/\/www.kaysuns.com\/","name":"\u0422\u0440\u0443\u0431\u044b \u0438 \u0444\u0438\u0442\u0438\u043d\u0433\u0438 \u0438\u0437 \u043d\u0435\u0440\u0436\u0430\u0432\u0435\u044e\u0449\u0435\u0439 \u0441\u0442\u0430\u043b\u0438 | KAYSUNS","description":"\u041f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c \u0438 \u043f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a \u0442\u0440\u0443\u0431 \u0438 \u0444\u0438\u0442\u0438\u043d\u0433\u043e\u0432 \u0438\u0437 \u043d\u0435\u0440\u0436\u0430\u0432\u0435\u044e\u0449\u0435\u0439 \u0441\u0442\u0430\u043b\u0438 \u0432 \u041a\u0438\u0442\u0430\u0435","publisher":{"@id":"https:\/\/www.kaysuns.com\/#organization"},"alternateName":"KAYSUNS","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.kaysuns.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ru-RU"},{"@type":"Organization","@id":"https:\/\/www.kaysuns.com\/#organization","name":"Kaysuns Industry Ltd.","url":"https:\/\/www.kaysuns.com\/","logo":{"@type":"ImageObject","inLanguage":"ru-RU","@id":"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png","contentUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png","width":52,"height":59,"caption":"Kaysuns Industry Ltd."},"image":{"@id":"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.kaysuns.com\/ru\/wp-json\/wp\/v2\/blog\/5314","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaysuns.com\/ru\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/www.kaysuns.com\/ru\/wp-json\/wp\/v2\/types\/blog"}],"version-history":[{"count":3,"href":"https:\/\/www.kaysuns.com\/ru\/wp-json\/wp\/v2\/blog\/5314\/revisions"}],"predecessor-version":[{"id":53384,"href":"https:\/\/www.kaysuns.com\/ru\/wp-json\/wp\/v2\/blog\/5314\/revisions\/53384"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaysuns.com\/ru\/wp-json\/wp\/v2\/media\/5315"}],"wp:attachment":[{"href":"https:\/\/www.kaysuns.com\/ru\/wp-json\/wp\/v2\/media?parent=5314"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaysuns.com\/ru\/wp-json\/wp\/v2\/categories?post=5314"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaysuns.com\/ru\/wp-json\/wp\/v2\/tags?post=5314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}