{"id":3479,"date":"2020-10-13T15:06:09","date_gmt":"2020-10-13T15:06:09","guid":{"rendered":"https:\/\/www.wldsteel.com\/?post_type=product&p=3479"},"modified":"2020-11-06T07:29:27","modified_gmt":"2020-11-06T07:29:27","slug":"coal-tar-epoxy-coating-steel-pipe","status":"publish","type":"product","link":"https:\/\/www.wldsteel.com\/ar\/product\/coal-tar-epoxy-coating-steel-pipe\/","title":{"rendered":"Coal Tar Epoxy Coating Steel Pipe"},"content":{"rendered":"

Coal Tar Epoxy Coating Steel Pipe<\/h1>
<\/div><\/div><\/div>\n
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Specification<\/h3>\n

Standards: SY\/T0447-96;\u00a0 GB50268-2008<\/p>\n

O.D: 114.3-3020 mm<\/p>\n

W.T: 5\u201460mm;<\/p>\n

Length: 6000mm-12000mm<\/p>\n<\/div><\/section><\/div>

<\/span><\/span><\/div><\/p>\n

Coal tar\u00a0epoxy anti-corrosion coating is a kind of room temperature curing coating, which is made of modified epoxy resin, polyamide resin, coal tar pitch, pigment filler and additives.\u00a0These coatings have strong adhesion and excellent chemical and water resistance.\u00a0The coal tar in the coating is to improve the toughness and adhesion, prevent the asphalt coating crack, such as NO, CO \u2082 gas dilute acid and alkali resistance.\u00a0Epoxy resin is an important film-forming material for epoxy coal tar pitch. It has some features like strong adhesion, low shrinkage and good chemical stability.<\/p>\n

Pigment packing can increase the thickness of the paint film, generally talc powder, zinc chrome, mica, iron oxide red, etc. Epoxy coal coating is an ideal anticorrosive coating for underground steel pipes, which can be used as an anti-corrosive coating on the outer wall of seawater or freshwater pipelines, underground petroleum pipelines and heat pipelines, as well as anticorrosive finishing paint for sewage treatment ponds, storage tanks and coal mine headframe. It can be used together with glass fiber cloth to form multi-layer, excellent corrosion resistance enhanced, or super strength coating. The buried steel pipelines can be well protected by epoxy coal tar coating for more than 50 years.<\/p>\n

Coal Tar Epoxy Coating Steel Pipe Specifications\uff1a<\/h3>\n

SY\/T0447-96;\u00a0 GB50268-2008<\/h3>\n\n\n\n\n\n\n\n\n
Size<\/td>\nO.D: 114.3-3020 mm<\/p>\n

W.T: 5\u201460mm;<\/p>\n

Length: 6000mm-12000mm<\/td>\n<\/tr>\n

Material<\/td>\nASTM A53 pipe (Grade B)<\/p>\n

ASTM A106 pipe (Grade B\/C)<\/p>\n

API 5L Grade B\/X42\/ X52\/ X65\/ X80, PSL1\/ PSL2\u00a0line pipe<\/td>\n<\/tr>\n

Coating Thickness<\/td>\n0.5\uff5e1.0mm<\/td>\n<\/tr>\n
Coating color<\/td>\nBlack<\/td>\n<\/tr>\n
Impact strength (kg\u00b7cm)<\/td>\n40<\/td>\n<\/tr>\n
Resistant to 3% saltwater, 10% acid, alkali, oil, salt<\/td>\nUnchanged in 72H<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

As one of the leading suppliers and manufacturers of coating carbon steel pipe in China, WLD steel provides not only dual-layer FB, 3LPE\/ 3LPP and internal epoxy coating for applications in buried or submerged applications, but also the epoxy coal tar coating for large onshore and offshore projects. With the partnership of the major steel mills in China, comprehensive advanced coating measures are provided for your pipe needs<\/p>\n<\/div><\/section><\/div>","protected":false},"excerpt":{"rendered":"

Size:8 in. min to 48 in. max OD<\/p>\n

Pipe lengths: 35 ft. min to 45 ft. max<\/p>\n

Coating density range:140#, 165#, 190#, 210#<\/p>\n

Coating thickness: 40mm-180mm<\/p>\n

Strength level: C10-C60<\/p>","protected":false},"featured_media":3478,"comment_status":"open","ping_status":"closed","template":"","meta":[],"yoast_head":"\nEpoxy coal tar coating steel pipe for large onshore and offshore - WLD steel<\/title>\n<meta name=\"description\" content=\"As one of the leading suppliers and manufacturers of coating carbon steel pipe in China, WLD steel provides the epoxy coal tar coating steel pipe for large onshore and offshore projects.\" \/>\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\/ar\/product\/coal-tar-epoxy-coating-steel-pipe\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Epoxy coal tar coating steel pipe for large onshore and offshore - WLD steel\" \/>\n<meta property=\"og:description\" content=\"As one of the leading suppliers and manufacturers of coating carbon steel pipe in China, WLD steel provides the epoxy coal tar coating steel pipe for large onshore and offshore projects.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wldsteel.com\/ar\/product\/coal-tar-epoxy-coating-steel-pipe\/\" \/>\n<meta property=\"og:site_name\" content=\"API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\" \/>\n<meta property=\"article:modified_time\" content=\"2020-11-06T07:29:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2020\/09\/CWC-pipe.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"350\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\">\n\t<meta name=\"twitter:data1\" content=\"4 \u062f\u0642\u0627\u0626\u0642\">\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\":\"ar\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.wldsteel.com\/product\/coal-tar-epoxy-coating-steel-pipe\/#primaryimage\",\"inLanguage\":\"ar\",\"url\":\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2020\/09\/CWC-pipe.jpg\",\"width\":500,\"height\":350},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wldsteel.com\/product\/coal-tar-epoxy-coating-steel-pipe\/#webpage\",\"url\":\"https:\/\/www.wldsteel.com\/product\/coal-tar-epoxy-coating-steel-pipe\/\",\"name\":\"Epoxy coal tar coating steel pipe for large onshore and offshore - WLD steel\",\"isPartOf\":{\"@id\":\"https:\/\/www.wldsteel.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.wldsteel.com\/product\/coal-tar-epoxy-coating-steel-pipe\/#primaryimage\"},\"datePublished\":\"2020-10-13T15:06:09+00:00\",\"dateModified\":\"2020-11-06T07:29:27+00:00\",\"description\":\"As one of the leading suppliers and manufacturers of coating carbon steel pipe in China, WLD steel provides the epoxy coal tar coating steel pipe for large onshore and offshore projects.\",\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wldsteel.com\/product\/coal-tar-epoxy-coating-steel-pipe\/\"]}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.wldsteel.com\/ar\/wp-json\/wp\/v2\/product\/3479"}],"collection":[{"href":"https:\/\/www.wldsteel.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wldsteel.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wldsteel.com\/ar\/wp-json\/wp\/v2\/comments?post=3479"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wldsteel.com\/ar\/wp-json\/wp\/v2\/media\/3478"}],"wp:attachment":[{"href":"https:\/\/www.wldsteel.com\/ar\/wp-json\/wp\/v2\/media?parent=3479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}