{"id":4122,"date":"2023-02-13T05:44:16","date_gmt":"2023-02-13T05:44:16","guid":{"rendered":"https:\/\/www.wldsteel.com\/?p=4122"},"modified":"2023-02-13T05:51:03","modified_gmt":"2023-02-13T05:51:03","slug":"3pe-anti-corrosion-pipe-manufacturing-process","status":"publish","type":"post","link":"https:\/\/www.wldsteel.com\/fr\/3pe-anti-corrosion-pipe-manufacturing-process\/","title":{"rendered":"Processus de fabrication des tuyaux anticorrosion 3PE"},"content":{"rendered":"<p>Le mat\u00e9riau de base du tube d'acier anticorrosion 3PE comprend le tube d'acier sans soudure, le tube d'acier en spirale et le tube d'acier \u00e0 joint droit. Le rev\u00eatement anticorrosion en poly\u00e9thyl\u00e8ne \u00e0 trois couches (3PE) a \u00e9t\u00e9 largement utilis\u00e9 dans l'industrie des ol\u00e9oducs en raison de sa bonne r\u00e9sistance \u00e0 la corrosion, \u00e0 la vapeur d'eau et de ses propri\u00e9t\u00e9s m\u00e9caniques. La couche anticorrosion du tuyau en acier anticorrosion 3PE est tr\u00e8s importante pour la dur\u00e9e de vie des pipelines enterr\u00e9s. Certaines conduites du m\u00eame mat\u00e9riau ne se corrodent pas apr\u00e8s avoir \u00e9t\u00e9 enterr\u00e9es pendant des d\u00e9cennies, tandis que d'autres fuient au bout de quelques ann\u00e9es. C'est parce qu'ils utilisent des couches ext\u00e9rieures anticorrosion diff\u00e9rentes.<\/p>\n\n\n\n<p>L'anti-corrosion 3PE se compose g\u00e9n\u00e9ralement de 3 couches de structure :<\/p>\n\n\n\n<p>Premi\u00e8re couche de poudre \u00e9poxy (FBE&gt;100um)<\/p>\n\n\n\n<p>La deuxi\u00e8me couche d'adh\u00e9sif (AD) 170\uff5e250um<\/p>\n\n\n\n<p>La troisi\u00e8me couche de poly\u00e9thyl\u00e8ne (PE) 2,5 ~ 3,7mm<\/p>\n\n\n\n<p>Dans la pratique, les trois mat\u00e9riaux sont m\u00e9lang\u00e9s et int\u00e9gr\u00e9s, et apr\u00e8s traitement, ils sont fermement combin\u00e9s au tuyau d'acier pour former une excellente couche anticorrosion. Ses m\u00e9thodes de traitement sont g\u00e9n\u00e9ralement divis\u00e9es en deux types : le type d'enroulement et le type de rev\u00eatement de moule rond.<\/p>\n\n\n\n<p>Le rev\u00eatement anticorrosion 3PE (rev\u00eatement anticorrosion en poly\u00e9thyl\u00e8ne \u00e0 trois couches) est un nouveau rev\u00eatement anticorrosion produit en combinant astucieusement le rev\u00eatement anticorrosion 2PE europ\u00e9en et le rev\u00eatement anticorrosion en poudre \u00e9poxy (FBE) largement utilis\u00e9 en Am\u00e9rique du Nord. Rev\u00eatement de tuyaux en acier. Il est reconnu et utilis\u00e9 dans le monde entier depuis plus de dix ans.<\/p>\n\n\n\n<p>Le rev\u00eatement du tube d'acier anticorrosion 3PE est un rev\u00eatement anticorrosion en poudre \u00e9poxy qui est en contact avec la couche inf\u00e9rieure et la surface du tube d'acier, et la couche interm\u00e9diaire est un adh\u00e9sif copolym\u00e9ris\u00e9 avec des groupes fonctionnels ramifi\u00e9s. La couche de surface est un rev\u00eatement anticorrosion en poly\u00e9thyl\u00e8ne haute densit\u00e9.<\/p>\n\n\n\n<p>Le rev\u00eatement anticorrosion 3pe combine la haute imperm\u00e9abilit\u00e9 et les propri\u00e9t\u00e9s m\u00e9caniques \u00e9lev\u00e9es de la r\u00e9sine \u00e9poxy et des mat\u00e9riaux en poly\u00e9thyl\u00e8ne. Jusqu'\u00e0 pr\u00e9sent, il est reconnu dans le monde entier comme le rev\u00eatement anticorrosion pour pipelines ayant le meilleur effet et les meilleures performances, et il a donc \u00e9t\u00e9 appliqu\u00e9 dans de nombreux projets.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"427\" height=\"286\" src=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2023\/02\/3PE-Steel-Pipe.png\" alt=\"\" class=\"wp-image-4124\" srcset=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2023\/02\/3PE-Steel-Pipe.png 427w, https:\/\/www.wldsteel.com\/wp-content\/uploads\/2023\/02\/3PE-Steel-Pipe-300x201.png 300w\" sizes=\"(max-width: 427px) 100vw, 427px\" \/><\/figure>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>The base material of 3PE anti-corrosion steel pipe includes seamless steel pipe, spiral steel pipe and straight seam steel pipe. The three-layer polyethylene (3PE) anti-corrosion coating has been widely used in the oil pipeline industry due to its good corrosion resistance, water vapor resistance and mechanical properties. The anti-corrosion layer of 3PE anti-corrosion steel pipe [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>3PE Anti-corrosion Pipe Manufacturing Process - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier<\/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.wldsteel.com\/fr\/3pe-anti-corrosion-pipe-manufacturing-process\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3PE Anti-corrosion Pipe Manufacturing Process - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\" \/>\n<meta property=\"og:description\" content=\"The base material of 3PE anti-corrosion steel pipe includes seamless steel pipe, spiral steel pipe and straight seam steel pipe. The three-layer polyethylene (3PE) anti-corrosion coating has been widely used in the oil pipeline industry due to its good corrosion resistance, water vapor resistance and mechanical properties. The anti-corrosion layer of 3PE anti-corrosion steel pipe [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wldsteel.com\/fr\/3pe-anti-corrosion-pipe-manufacturing-process\/\" \/>\n<meta property=\"og:site_name\" content=\"API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\" \/>\n<meta property=\"article:published_time\" content=\"2023-02-13T05:44:16+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-02-13T05:51:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2023\/02\/3PE-Steel-Pipe.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture est.\">\n\t<meta name=\"twitter:data1\" content=\"1 minute\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wldsteel.com\/#website\",\"url\":\"https:\/\/www.wldsteel.com\/\",\"name\":\"API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\",\"description\":\"- WLD STEEL\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.wldsteel.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.wldsteel.com\/fr\/3pe-anti-corrosion-pipe-manufacturing-process\/#primaryimage\",\"inLanguage\":\"fr-FR\",\"url\":\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2023\/02\/3PE-Steel-Pipe.png\",\"width\":427,\"height\":286},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wldsteel.com\/fr\/3pe-anti-corrosion-pipe-manufacturing-process\/#webpage\",\"url\":\"https:\/\/www.wldsteel.com\/fr\/3pe-anti-corrosion-pipe-manufacturing-process\/\",\"name\":\"3PE Anti-corrosion Pipe Manufacturing Process - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\",\"isPartOf\":{\"@id\":\"https:\/\/www.wldsteel.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.wldsteel.com\/fr\/3pe-anti-corrosion-pipe-manufacturing-process\/#primaryimage\"},\"datePublished\":\"2023-02-13T05:44:16+00:00\",\"dateModified\":\"2023-02-13T05:51:03+00:00\",\"author\":{\"@id\":\"https:\/\/www.wldsteel.com\/#\/schema\/person\/759092960ae8f71841666f123d37da28\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wldsteel.com\/fr\/3pe-anti-corrosion-pipe-manufacturing-process\/\"]}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wldsteel.com\/#\/schema\/person\/759092960ae8f71841666f123d37da28\",\"name\":\"WLDSTEEL\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.wldsteel.com\/#personlogo\",\"inLanguage\":\"fr-FR\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8e929e12167608fe50dc89bd1bfb6125?s=96&d=mm&r=g\",\"caption\":\"WLDSTEEL\"},\"sameAs\":[\"http:\/\/www.wldsteel.com\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.wldsteel.com\/fr\/wp-json\/wp\/v2\/posts\/4122"}],"collection":[{"href":"https:\/\/www.wldsteel.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wldsteel.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wldsteel.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wldsteel.com\/fr\/wp-json\/wp\/v2\/comments?post=4122"}],"version-history":[{"count":2,"href":"https:\/\/www.wldsteel.com\/fr\/wp-json\/wp\/v2\/posts\/4122\/revisions"}],"predecessor-version":[{"id":4126,"href":"https:\/\/www.wldsteel.com\/fr\/wp-json\/wp\/v2\/posts\/4122\/revisions\/4126"}],"wp:attachment":[{"href":"https:\/\/www.wldsteel.com\/fr\/wp-json\/wp\/v2\/media?parent=4122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wldsteel.com\/fr\/wp-json\/wp\/v2\/categories?post=4122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wldsteel.com\/fr\/wp-json\/wp\/v2\/tags?post=4122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}