{"id":15909,"date":"2024-09-02T17:25:47","date_gmt":"2024-09-02T17:25:47","guid":{"rendered":"https:\/\/www.petroleumpipes.com\/?p=15909"},"modified":"2024-09-02T21:20:46","modified_gmt":"2024-09-02T21:20:46","slug":"api-5ct-grade-l80-onshore-casing-pipe","status":"publish","type":"post","link":"https:\/\/www.petroleumpipes.com\/ka\/api-5ct-grade-l80-onshore-casing-pipe\/","title":{"rendered":"API 5CT Grade L80 Onshore Casing Pipe"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.petroleumpipes.com\/ka\/api-5ct-grade-l80-onshore-casing-pipe\/#_API_5ct_grade_L80_%E1%83%AE%E1%83%9B%E1%83%94%E1%83%9A%E1%83%94%E1%83%97%E1%83%96%E1%83%94_%E1%83%92%E1%83%90%E1%83%A0%E1%83%A1%E1%83%90%E1%83%AA%E1%83%9B%E1%83%98%E1%83%A1_%E1%83%9B%E1%83%98%E1%83%9A%E1%83%98%E1%83%A1_%E1%83%90%E1%83%9E%E1%83%9A%E1%83%98%E1%83%99%E1%83%90%E1%83%AA%E1%83%98%E1%83%94%E1%83%91%E1%83%98_%E1%83%9C%E1%83%90%E1%83%95%E1%83%97%E1%83%9D%E1%83%91%E1%83%98%E1%83%A1%E1%83%90_%E1%83%93%E1%83%90_%E1%83%92%E1%83%90%E1%83%96%E1%83%98%E1%83%A1_%E1%83%98%E1%83%9C%E1%83%93%E1%83%A3%E1%83%A1%E1%83%A2%E1%83%A0%E1%83%98%E1%83%90%E1%83%A8%E1%83%98\" title=\"\u00a0API 5ct grade L80 \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d0\u10de\u10da\u10d8\u10d9\u10d0\u10ea\u10d8\u10d4\u10d1\u10d8 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d0\u10e8\u10d8\">\u00a0API 5ct grade L80 \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d0\u10de\u10da\u10d8\u10d9\u10d0\u10ea\u10d8\u10d4\u10d1\u10d8 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d0\u10e8\u10d8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.petroleumpipes.com\/ka\/api-5ct-grade-l80-onshore-casing-pipe\/#API_5CT_Grade_L80_%E1%83%AE%E1%83%9B%E1%83%94%E1%83%9A%E1%83%94%E1%83%97%E1%83%96%E1%83%94_%E1%83%92%E1%83%90%E1%83%A0%E1%83%A1%E1%83%90%E1%83%AA%E1%83%9B%E1%83%98%E1%83%A1_%E1%83%9B%E1%83%98%E1%83%9A%E1%83%98%E1%83%A1_%E1%83%92%E1%83%90%E1%83%9B%E1%83%9D%E1%83%A7%E1%83%94%E1%83%9C%E1%83%94%E1%83%91%E1%83%98%E1%83%A1_%E1%83%A3%E1%83%9E%E1%83%98%E1%83%A0%E1%83%90%E1%83%A2%E1%83%94%E1%83%A1%E1%83%9D%E1%83%91%E1%83%94%E1%83%91%E1%83%98_%E1%83%AD%E1%83%90%E1%83%91%E1%83%A3%E1%83%A0%E1%83%A6%E1%83%98%E1%83%9A%E1%83%98%E1%83%A1_%E1%83%9B%E1%83%97%E1%83%9A%E1%83%98%E1%83%90%E1%83%9C%E1%83%9D%E1%83%91%E1%83%98%E1%83%A1%E1%83%97%E1%83%95%E1%83%98%E1%83%A1\" title=\"API 5CT Grade L80 \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d8\u10e1 \u10e3\u10de\u10d8\u10e0\u10d0\u10e2\u10d4\u10e1\u10dd\u10d1\u10d4\u10d1\u10d8 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10db\u10d7\u10da\u10d8\u10d0\u10dc\u10dd\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1\">API 5CT Grade L80 \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d8\u10e1 \u10e3\u10de\u10d8\u10e0\u10d0\u10e2\u10d4\u10e1\u10dd\u10d1\u10d4\u10d1\u10d8 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10db\u10d7\u10da\u10d8\u10d0\u10dc\u10dd\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"applications-of-api-5ct-grade-l80-onshore-casing-pipe-in-oil-and-gas-industry-wpaicgheading\"><span class=\"ez-toc-section\" id=\"_API_5ct_grade_L80_%E1%83%AE%E1%83%9B%E1%83%94%E1%83%9A%E1%83%94%E1%83%97%E1%83%96%E1%83%94_%E1%83%92%E1%83%90%E1%83%A0%E1%83%A1%E1%83%90%E1%83%AA%E1%83%9B%E1%83%98%E1%83%A1_%E1%83%9B%E1%83%98%E1%83%9A%E1%83%98%E1%83%A1_%E1%83%90%E1%83%9E%E1%83%9A%E1%83%98%E1%83%99%E1%83%90%E1%83%AA%E1%83%98%E1%83%94%E1%83%91%E1%83%98_%E1%83%9C%E1%83%90%E1%83%95%E1%83%97%E1%83%9D%E1%83%91%E1%83%98%E1%83%A1%E1%83%90_%E1%83%93%E1%83%90_%E1%83%92%E1%83%90%E1%83%96%E1%83%98%E1%83%A1_%E1%83%98%E1%83%9C%E1%83%93%E1%83%A3%E1%83%A1%E1%83%A2%E1%83%A0%E1%83%98%E1%83%90%E1%83%A8%E1%83%98\"><\/span><a href=\"\/tag\/api-5ct\" target=\"_blank\"><strong><a href=\"\/tag\/api-5c\" target=\"_blank\"><strong><a href=\"\/tag\/api\" target=\"_blank\"><strong><strong>\u00a0API<\/strong><\/strong><\/a> 5c<\/strong><\/a>t<\/strong><\/a> <a href=\"\/tag\/grade\" target=\"_blank\"><strong>grade<\/strong><\/a> <a href=\"\/tag\/l80\" target=\"_blank\"><strong><a href=\"\/tag\/l80-2\" target=\"_blank\"><strong>L80<\/strong><\/a><\/strong><\/a> \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d0\u10de\u10da\u10d8\u10d9\u10d0\u10ea\u10d8\u10d4\u10d1\u10d8 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d0\u10e8\u10d8<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nAPI <a href=\"\/tag\/5ct\" target=\"_blank\"><strong><strong> 5CT<\/strong><\/strong><\/a> Grade L80 \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8 \u10d2\u10d0\u10d3\u10d0\u10db\u10ec\u10e7\u10d5\u10d4\u10e2 \u10e0\u10dd\u10da\u10e1 \u10d0\u10e1\u10e0\u10e3\u10da\u10d4\u10d1\u10e1 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d0\u10e8\u10d8, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10e1\u10d0\u10e1\u10d8\u10ea\u10dd\u10ea\u10ee\u10da\u10dd \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d1\u10d8\u10e1 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d8\u10d0 \u10d1\u10e3\u10e0\u10e6\u10d5\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10ec\u10d0\u10e0\u10db\u10dd\u10d4\u10d1\u10d8\u10e1 \u10de\u10e0\u10dd\u10ea\u10d4\u10e1\u10d4\u10d1\u10e8\u10d8. \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d4\u10e1 \u10e1\u10de\u10d4\u10ea\u10d8\u10e4\u10d8\u10e3\u10e0\u10d8 \u10d9\u10da\u10d0\u10e1\u10d8 \u10e8\u10d4\u10e5\u10db\u10dc\u10d8\u10da\u10d8\u10d0 \u10d8\u10db\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1, \u10e0\u10dd\u10db \u10d2\u10d0\u10e3\u10eb\u10da\u10dd\u10e1 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10db\u10dd\u10de\u10dd\u10d5\u10d4\u10d1\u10d8\u10e1\u10d0\u10e1, \u10d2\u10d0\u10dc\u10e1\u10d0\u10d9\u10e3\u10d7\u10e0\u10d4\u10d1\u10d8\u10d7 \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d0\u10e0\u10e1\u10d4\u10d1\u10e3\u10da \u10de\u10d8\u10e0\u10dd\u10d1\u10d4\u10d1\u10e1. L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10e3\u10dc\u10d8\u10d9\u10d0\u10da\u10e3\u10e0\u10d8 \u10d7\u10d5\u10d8\u10e1\u10d4\u10d1\u10d4\u10d1\u10d8, \u10db\u10d0\u10d7 \u10e8\u10dd\u10e0\u10d8\u10e1 \u10db\u10d8\u10e1\u10d8 \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10d2\u10d0\u10db\u10eb\u10da\u10d4\u10dd\u10d1\u10d0 \u10d3\u10d0 \u10d9\u10dd\u10e0\u10dd\u10d6\u10d8\u10d8\u10e1\u10d0\u10d3\u10db\u10d8 \u10d2\u10d0\u10db\u10eb\u10da\u10d4\u10dd\u10d1\u10d0, \u10ee\u10d3\u10d8\u10e1 \u10db\u10d0\u10e1 \u10d8\u10d3\u10d4\u10d0\u10da\u10e3\u10e0 \u10d0\u10e0\u10e9\u10d4\u10d5\u10d0\u10dc\u10e1 \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d0\u10e8\u10d8 \u10e1\u10ee\u10d5\u10d0\u10d3\u10d0\u10e1\u10ee\u10d5\u10d0 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1. . \u10d1\u10e3\u10e0\u10e6\u10d5\u10d8\u10e1 \u10de\u10e0\u10dd\u10ea\u10d4\u10e1\u10e8\u10d8, \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8 \u10e9\u10d0\u10e1\u10db\u10e3\u10da\u10d8\u10d0 \u10ed\u10d0\u10e8\u10d8, \u10e0\u10d0\u10d7\u10d0 \u10e3\u10d6\u10e0\u10e3\u10dc\u10d5\u10d4\u10da\u10e7\u10dd\u10e1 \u10e1\u10e2\u10e0\u10e3\u10e5\u10e2\u10e3\u10e0\u10e3\u10da\u10d8 \u10db\u10d7\u10da\u10d8\u10d0\u10dc\u10dd\u10d1\u10d0 \u10d3\u10d0 \u10d7\u10d0\u10d5\u10d8\u10d3\u10d0\u10dc \u10d0\u10d8\u10ea\u10d8\u10da\u10dd\u10e1 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10dc\u10d2\u10e0\u10d4\u10d5\u10d0. L80 \u10d9\u10da\u10d0\u10e1\u10d8, 80,000 psi \u10e1\u10d8\u10eb\u10da\u10d8\u10d4\u10e0\u10d8\u10d7, \u10e3\u10d6\u10e0\u10e3\u10dc\u10d5\u10d4\u10da\u10e7\u10dd\u10e4\u10e1 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10d2\u10d0\u10e3\u10eb\u10da\u10dd\u10e1 \u10db\u10d0\u10e6\u10d0\u10da \u10ec\u10dc\u10d4\u10d5\u10d0\u10e1, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10ec\u10d0\u10e0\u10db\u10dd\u10d8\u10e5\u10db\u10dc\u10d4\u10d1\u10d0 \u10e1\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8 \u10e1\u10d0\u10db\u10e3\u10e8\u10d0\u10dd\u10d4\u10d1\u10d8\u10e1 \u10d3\u10e0\u10dd\u10e1. \u10d4\u10e1 \u10e1\u10d8\u10eb\u10da\u10d8\u10d4\u10e0\u10d4 \u10d2\u10d0\u10dc\u10e1\u10d0\u10d9\u10e3\u10d7\u10e0\u10d4\u10d1\u10d8\u10d7 \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d5\u10d0\u10dc\u10d8\u10d0 \u10e0\u10d4\u10d2\u10d8\u10dd\u10dc\u10d4\u10d1\u10e8\u10d8, \u10e1\u10d0\u10d3\u10d0\u10ea \u10d2\u10d4\u10dd\u10da\u10dd\u10d2\u10d8\u10e3\u10e0\u10db\u10d0 \u10ec\u10d0\u10e0\u10db\u10dd\u10dc\u10d0\u10e5\u10db\u10dc\u10d4\u10d1\u10db\u10d0 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10db\u10dd\u10d0\u10ee\u10d3\u10d8\u10dc\u10dd\u10e1 \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d5\u10d0\u10dc\u10d8 \u10d6\u10d4\u10ec\u10dd\u10da\u10d0 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d6\u10d4, \u10e0\u10d8\u10d7\u10d0\u10ea \u10d0\u10db\u10ea\u10d8\u10e0\u10d4\u10d1\u10e1 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10d0\u10d5\u10d0\u10e0\u10d8\u10d8\u10e1 \u10e0\u10d8\u10e1\u10d9\u10e1 \u10d3\u10d0 \u10d0\u10eb\u10da\u10d8\u10d4\u10e0\u10d4\u10d1\u10e1 \u10e1\u10d0\u10d4\u10e0\u10d7\u10dd \u10e3\u10e1\u10d0\u10e4\u10e0\u10d7\u10ee\u10dd\u10d4\u10d1\u10d0\u10e1. \u10d9\u10dd\u10e0\u10dd\u10d6\u10d8\u10d8\u10e1 \u10ec\u10d8\u10dc\u10d0\u10d0\u10e6\u10db\u10d3\u10d4\u10d2\u10dd\u10d1\u10d8\u10e1 \u10e3\u10dc\u10d0\u10e0\u10d8. \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d0 \u10ee\u10e8\u10d8\u10e0\u10d0\u10d3 \u10d4\u10ee\u10d4\u10d1\u10d0 \u10d0\u10d2\u10e0\u10d4\u10e1\u10d8\u10e3\u10da \u10d2\u10d0\u10e0\u10d4\u10db\u10dd\u10e1, \u10db\u10d0\u10d7 \u10e8\u10dd\u10e0\u10d8\u10e1 \u10ec\u10e7\u10d0\u10da\u10d1\u10d0\u10d3\u10d8\u10e1 \u10e1\u10e3\u10da\u10e4\u10d8\u10d3\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10dc\u10d0\u10ee\u10e8\u10d8\u10e0\u10dd\u10e0\u10df\u10d0\u10dc\u10d2\u10d8\u10e1 \u10d0\u10e0\u10e1\u10d4\u10d1\u10dd\u10d1\u10d0\u10e1, \u10e0\u10d0\u10db\u10d0\u10ea \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10d2\u10d0\u10db\u10dd\u10d8\u10ec\u10d5\u10d8\u10dd\u10e1 \u10e1\u10e2\u10d0\u10dc\u10d3\u10d0\u10e0\u10e2\u10e3\u10da\u10d8 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d0\u10e1\u10d0\u10da\u10d4\u10d1\u10d8\u10e1 \u10d9\u10dd\u10e0\u10dd\u10d6\u10d8\u10d0. L80 \u10d9\u10da\u10d0\u10e1\u10d8 \u10e1\u10de\u10d4\u10ea\u10d8\u10d0\u10da\u10e3\u10e0\u10d0\u10d3 \u10e8\u10d4\u10e5\u10db\u10dc\u10d8\u10da\u10d8\u10d0 \u10d0\u10db \u10d9\u10dd\u10e0\u10dd\u10d6\u10d8\u10e3\u10da \u10d4\u10da\u10d4\u10db\u10d4\u10dc\u10e2\u10d4\u10d1\u10d6\u10d4 \u10d2\u10d0\u10eb\u10da\u10d8\u10d4\u10e0\u10d4\u10d1\u10e3\u10da\u10d8 \u10ec\u10d8\u10dc\u10d0\u10d0\u10e6\u10db\u10d3\u10d4\u10d2\u10dd\u10d1\u10d8\u10e1 \u10e3\u10d6\u10e0\u10e3\u10dc\u10d5\u10d4\u10da\u10e1\u10d0\u10e7\u10dd\u10e4\u10d0\u10d3, \u10e0\u10d8\u10d7\u10d0\u10ea \u10d0\u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10d4\u10d1\u10e1 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10e1\u10d8\u10ea\u10dd\u10ea\u10ee\u10da\u10d4\u10e1 \u10d3\u10d0 \u10d0\u10db\u10ea\u10d8\u10e0\u10d4\u10d1\u10e1 \u10ee\u10e8\u10d8\u10e0\u10d8 \u10d2\u10d0\u10db\u10dd\u10ea\u10d5\u10da\u10d8\u10e1 \u10e1\u10d0\u10ed\u10d8\u10e0\u10dd\u10d4\u10d1\u10d0\u10e1. \u10d4\u10e1 \u10d2\u10d0\u10db\u10eb\u10da\u10d4\u10dd\u10d1\u10d0 \u10d0\u10e0\u10d0 \u10db\u10ee\u10dd\u10da\u10dd\u10d3 \u10ee\u10d4\u10da\u10e1 \u10e3\u10ec\u10e7\u10dd\u10d1\u10e1 \u10dd\u10de\u10d4\u10e0\u10d0\u10e2\u10dd\u10e0\u10d4\u10d1\u10d8\u10e1 \u10ee\u10d0\u10e0\u10ef\u10d4\u10d1\u10d8\u10e1 \u10d3\u10d0\u10d6\u10dd\u10d2\u10d5\u10d0\u10e1, \u10d0\u10e0\u10d0\u10db\u10d4\u10d3 \u10d0\u10db\u10ea\u10d8\u10e0\u10d4\u10d1\u10e1 \u10d2\u10d0\u10e0\u10d4\u10db\u10dd\u10e1\u10d3\u10d0\u10ea\u10d5\u10d8\u10d7\u10d8 \u10e0\u10d8\u10e1\u10d9\u10d4\u10d1\u10e1, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10d8\u10ea \u10d3\u10d0\u10d9\u10d0\u10d5\u10e8\u10d8\u10e0\u10d4\u10d1\u10e3\u10da\u10d8\u10d0 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10d2\u10d0\u10e3\u10db\u10d0\u10e0\u10d7\u10d0\u10dd\u10d1\u10d0\u10e1\u10d7\u10d0\u10dc. \u10d3\u10d0 \u10d2\u10d4\u10dd\u10d7\u10d4\u10e0\u10db\u10e3\u10da\u10d8 \u10d0\u10de\u10da\u10d8\u10d9\u10d0\u10ea\u10d8\u10d4\u10d1\u10e8\u10d8\u10ea \u10d9\u10d8. \u10e1\u10d0\u10ec\u10d0\u10e0\u10db\u10dd\u10dd \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d4\u10d1\u10e8\u10d8, \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8 \u10d4\u10db\u10e1\u10d0\u10ee\u10e3\u10e0\u10d4\u10d1\u10d0 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1 \u10d0\u10dc \u10d2\u10d0\u10d6\u10d8\u10e1 \u10e0\u10d4\u10d6\u10d4\u10e0\u10d5\u10e3\u10d0\u10e0\u10d8\u10e1 \u10d8\u10d6\u10dd\u10da\u10d8\u10e0\u10d4\u10d1\u10d0\u10e1 \u10db\u10d8\u10db\u10d3\u10d4\u10d1\u10d0\u10e0\u10d4 \u10ec\u10d0\u10e0\u10db\u10dd\u10dc\u10d0\u10e5\u10db\u10dc\u10d4\u10d1\u10d8\u10e1\u10d2\u10d0\u10dc, \u10e0\u10d0\u10ea \u10e3\u10d6\u10e0\u10e3\u10dc\u10d5\u10d4\u10da\u10e7\u10dd\u10e4\u10e1 \u10db\u10dd\u10de\u10dd\u10d5\u10d4\u10d1\u10e3\u10da\u10d8 \u10e0\u10d4\u10e1\u10e3\u10e0\u10e1\u10d4\u10d1\u10d8\u10e1 \u10e3\u10e1\u10d0\u10e4\u10e0\u10d7\u10ee\u10dd\u10d3 \u10e2\u10e0\u10d0\u10dc\u10e1\u10de\u10dd\u10e0\u10e2\u10d8\u10e0\u10d4\u10d1\u10d0\u10e1 \u10d6\u10d4\u10d3\u10d0\u10de\u10d8\u10e0\u10d6\u10d4. \u10e1\u10d0\u10d8\u10dc\u10d4\u10e5\u10ea\u10d8\u10dd \u10ed\u10d4\u10d1\u10e8\u10d8, L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d4\u10d1\u10d8 \u10d2\u10d0\u10db\u10dd\u10d8\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0 \u10ec\u10e7\u10d0\u10da\u10e1\u10d0\u10ea\u10d0\u10d5\u10e8\u10d8 \u10e1\u10d8\u10d7\u10ee\u10d4\u10d4\u10d1\u10d8\u10e1, \u10e0\u10dd\u10d2\u10dd\u10e0\u10d8\u10ea\u10d0\u10d0 \u10ec\u10e7\u10d0\u10da\u10d8 \u10d0\u10dc \u10d2\u10d0\u10d6\u10d8, \u10d8\u10dc\u10d4\u10e5\u10ea\u10d8\u10d8\u10e1 \u10d2\u10d0\u10e1\u10d0\u10d0\u10d3\u10d5\u10d8\u10da\u10d4\u10d1\u10da\u10d0\u10d3, \u10d0\u10e6\u10d3\u10d2\u10d4\u10dc\u10d8\u10e1 \u10e1\u10d8\u10e9\u10e5\u10d0\u10e0\u10d8\u10e1 \u10d2\u10d0\u10d6\u10e0\u10d3\u10d8\u10e1 \u10db\u10d8\u10d6\u10dc\u10d8\u10d7. \u10d4\u10e1 \u10d0\u10d3\u10d0\u10de\u10e2\u10d8\u10e0\u10d4\u10d1\u10d0 \u10ee\u10d3\u10d8\u10e1 L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10e1\u10d0\u10e1\u10e3\u10e0\u10d5\u10d4\u10da \u10d0\u10e0\u10e9\u10d4\u10d5\u10d0\u10dc\u10e1 \u10dd\u10de\u10d4\u10e0\u10d0\u10e2\u10dd\u10e0\u10d4\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10d8\u10ea \u10ea\u10d3\u10d8\u10da\u10dd\u10d1\u10d4\u10dc \u10d1\u10e3\u10e0\u10e6\u10d5\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10ec\u10d0\u10e0\u10db\u10dd\u10d4\u10d1\u10d8\u10e1 \u10e1\u10e2\u10e0\u10d0\u10e2\u10d4\u10d2\u10d8\u10d4\u10d1\u10d8\u10e1 \u10dd\u10de\u10e2\u10d8\u10db\u10d8\u10d6\u10d0\u10ea\u10d8\u10d0\u10e1. \u10d2\u10d0\u10e0\u10d3\u10d0 \u10d0\u10db\u10d8\u10e1\u10d0, API 5CT Grade L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d3\u10d0\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0 \u10db\u10ee\u10d0\u10e0\u10d3\u10d0\u10ed\u10d4\u10e0\u10d8\u10da\u10d8\u10d0 \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d8\u10e1 \u10e1\u10e2\u10d0\u10dc\u10d3\u10d0\u10e0\u10e2\u10d4\u10d1\u10d8\u10d7 \u10d3\u10d0 \u10e1\u10d0\u10e3\u10d9\u10d4\u10d7\u10d4\u10e1\u10dd \u10de\u10e0\u10d0\u10e5\u10e2\u10d8\u10d9\u10d8\u10d7, \u10e0\u10d0\u10ea \u10e3\u10d6\u10e0\u10e3\u10dc\u10d5\u10d4\u10da\u10e7\u10dd\u10e4\u10e1, \u10e0\u10dd\u10db \u10d8\u10e1 \u10d0\u10d9\u10db\u10d0\u10e7\u10dd\u10e4\u10d8\u10da\u10d4\u10d1\u10e1 \u10d0\u10e3\u10ea\u10d8\u10da\u10d4\u10d1\u10d4\u10da \u10e3\u10e1\u10d0\u10e4\u10e0\u10d7\u10ee\u10dd\u10d4\u10d1\u10d0\u10e1 \u10d3\u10d0 \u10e8\u10d4\u10e1\u10e0\u10e3\u10da\u10d4\u10d1\u10d0\u10e1. \u10d9\u10e0\u10d8\u10e2\u10d4\u10e0\u10d8\u10e3\u10db\u10d4\u10d1\u10d8. \u10ec\u10d0\u10e0\u10db\u10dd\u10d4\u10d1\u10d8\u10e1 \u10de\u10e0\u10dd\u10ea\u10d4\u10e1\u10d8 \u10d8\u10ea\u10d0\u10d5\u10e1 \u10ee\u10d0\u10e0\u10d8\u10e1\u10ee\u10d8\u10e1 \u10d9\u10dd\u10dc\u10e2\u10e0\u10dd\u10da\u10d8\u10e1 \u10db\u10d9\u10d0\u10ea\u10e0 \u10d6\u10dd\u10db\u10d4\u10d1\u10e1, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10d8\u10ea \u10db\u10dd\u10d8\u10ea\u10d0\u10d5\u10e1 \u10db\u10d4\u10e5\u10d0\u10dc\u10d8\u10d9\u10e3\u10e0 \u10d7\u10d5\u10d8\u10e1\u10d4\u10d1\u10d4\u10d1\u10e1\u10d0 \u10d3\u10d0 \u10d9\u10dd\u10e0\u10dd\u10d6\u10d8\u10d8\u10e1 \u10ec\u10d8\u10dc\u10d0\u10d0\u10e6\u10db\u10d3\u10d4\u10d2\u10dd\u10d1\u10d8\u10e1 \u10db\u10d9\u10d0\u10ea\u10e0 \u10e2\u10d4\u10e1\u10e2\u10d4\u10d1\u10e1. \u10ee\u10d0\u10e0\u10d8\u10e1\u10ee\u10d8\u10e1\u10d0\u10d3\u10db\u10d8 \u10d4\u10e1 \u10d5\u10d0\u10da\u10d3\u10d4\u10d1\u10e3\u10da\u10d4\u10d1\u10d0 \u10d0\u10e0\u10d0 \u10db\u10ee\u10dd\u10da\u10dd\u10d3 \u10d0\u10eb\u10da\u10d8\u10d4\u10e0\u10d4\u10d1\u10e1 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10e1\u10d0\u10d8\u10db\u10d4\u10d3\u10dd\u10dd\u10d1\u10d0\u10e1, \u10d0\u10e0\u10d0\u10db\u10d4\u10d3 \u10e3\u10dc\u10d4\u10e0\u10d2\u10d0\u10d5\u10e1 \u10dc\u10d3\u10dd\u10d1\u10d0\u10e1 \u10dd\u10de\u10d4\u10e0\u10d0\u10e2\u10dd\u10e0\u10d4\u10d1\u10e8\u10d8, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10d8\u10ea \u10d4\u10e7\u10e0\u10d3\u10dc\u10dd\u10d1\u10d8\u10d0\u10dc \u10d0\u10db \u10db\u10d0\u10e1\u10d0\u10da\u10d4\u10d1\u10e1 \u10d7\u10d0\u10d5\u10d8\u10d0\u10dc\u10d7\u10d8 \u10d1\u10e3\u10e0\u10e6\u10d5\u10d8\u10e1 \u10dd\u10de\u10d4\u10e0\u10d0\u10ea\u10d8\u10d4\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1. \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d0, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10d2\u10d5\u10d7\u10d0\u10d5\u10d0\u10d6\u10dd\u10d1\u10e1 \u10e1\u10d8\u10db\u10e2\u10d9\u10d8\u10ea\u10d8\u10e1, \u10d9\u10dd\u10e0\u10dd\u10d6\u10d8\u10d8\u10e1 \u10ec\u10d8\u10dc\u10d0\u10d0\u10e6\u10db\u10d3\u10d4\u10d2\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10db\u10e0\u10d0\u10d5\u10d0\u10da\u10e4\u10d4\u10e0\u10dd\u10d5\u10dc\u10d4\u10d1\u10d8\u10e1 \u10d9\u10dd\u10db\u10d1\u10d8\u10dc\u10d0\u10ea\u10d8\u10d0\u10e1. \u10db\u10d8\u10e1\u10d8 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10db\u10e8\u10d4\u10dc\u10d4\u10d1\u10da\u10dd\u10d1\u10d0\u10e8\u10d8, \u10ec\u10d0\u10e0\u10db\u10dd\u10d4\u10d1\u10d0\u10e1\u10d0 \u10d3\u10d0 \u10d8\u10dc\u10d4\u10e5\u10ea\u10d8\u10d8\u10e1 \u10de\u10e0\u10dd\u10ea\u10d4\u10e1\u10d4\u10d1\u10e8\u10d8 \u10ee\u10d0\u10d6\u10e1 \u10e3\u10e1\u10d5\u10d0\u10db\u10e1 \u10db\u10d8\u10e1 \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d1\u10d0\u10e1 \u10e1\u10d0\u10dd\u10de\u10d4\u10e0\u10d0\u10ea\u10d8\u10dd \u10d4\u10e4\u10d4\u10e5\u10e2\u10e3\u10e0\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10e3\u10e1\u10d0\u10e4\u10e0\u10d7\u10ee\u10dd\u10d4\u10d1\u10d8\u10e1 \u10d2\u10d0\u10d6\u10e0\u10d3\u10d8\u10e1\u10d0\u10e1. \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d8\u10e1 \u10d2\u10d0\u10dc\u10d5\u10d8\u10d7\u10d0\u10e0\u10d4\u10d1\u10d0\u10e1\u10d7\u10d0\u10dc \u10d4\u10e0\u10d7\u10d0\u10d3, \u10db\u10dd\u10d7\u10ee\u10dd\u10d5\u10dc\u10d0 \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10ee\u10d0\u10e0\u10d8\u10e1\u10ee\u10d8\u10e1 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d0\u10e1\u10d0\u10da\u10d4\u10d1\u10d6\u10d4, \u10e0\u10dd\u10d2\u10dd\u10e0\u10d8\u10ea\u10d0\u10d0 L80, \u10e0\u10e9\u10d4\u10d1\u10d0 \u10d9\u10e0\u10d8\u10e2\u10d8\u10d9\u10e3\u10da\u10d8 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10e0\u10d4\u10e1\u10e3\u10e0\u10e1\u10d4\u10d1\u10d8\u10e1 \u10db\u10d3\u10d2\u10e0\u10d0\u10d3\u10d8 \u10db\u10dd\u10de\u10dd\u10d5\u10d4\u10d1\u10d8\u10e1 \u10db\u10ee\u10d0\u10e0\u10d3\u10d0\u10e1\u10d0\u10ed\u10d4\u10e0\u10d0\u10d3. \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10e2\u10d4\u10e5\u10dc\u10dd\u10da\u10dd\u10d2\u10d8\u10d0\u10e1\u10d0 \u10d3\u10d0 \u10db\u10d0\u10e1\u10d0\u10da\u10d4\u10d1\u10d8\u10e1 \u10db\u10d4\u10ea\u10dc\u10d8\u10d4\u10e0\u10d4\u10d1\u10d0\u10e8\u10d8 \u10db\u10d8\u10db\u10d3\u10d8\u10dc\u10d0\u10e0\u10d4 \u10db\u10d8\u10e6\u10ec\u10d4\u10d5\u10d4\u10d1\u10d8 \u10d9\u10d8\u10d3\u10d4\u10d5 \u10e3\u10e4\u10e0\u10dd \u10d2\u10d0\u10d0\u10eb\u10da\u10d8\u10d4\u10e0\u10d4\u10d1\u10e1 API 5CT Grade L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10e0\u10dd\u10da\u10e1 \u10d7\u10d0\u10dc\u10d0\u10db\u10d4\u10d3\u10e0\u10dd\u10d5\u10d4 \u10d4\u10dc\u10d4\u10e0\u10d2\u10d8\u10d8\u10e1 \u10ec\u10d0\u10e0\u10db\u10dd\u10d4\u10d1\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10ec\u10d5\u10d4\u10d5\u10d4\u10d1\u10d8\u10e1 \u10d3\u10d0\u10eb\u10da\u10d4\u10d5\u10d0\u10e8\u10d8.<\/p>\n<h1 id=\"advantages-of-using-api-5ct-grade-l80-onshore-casing-pipe-for-well-integrity-wpaicgheading\"><span class=\"ez-toc-section\" id=\"API_5CT_Grade_L80_%E1%83%AE%E1%83%9B%E1%83%94%E1%83%9A%E1%83%94%E1%83%97%E1%83%96%E1%83%94_%E1%83%92%E1%83%90%E1%83%A0%E1%83%A1%E1%83%90%E1%83%AA%E1%83%9B%E1%83%98%E1%83%A1_%E1%83%9B%E1%83%98%E1%83%9A%E1%83%98%E1%83%A1_%E1%83%92%E1%83%90%E1%83%9B%E1%83%9D%E1%83%A7%E1%83%94%E1%83%9C%E1%83%94%E1%83%91%E1%83%98%E1%83%A1_%E1%83%A3%E1%83%9E%E1%83%98%E1%83%A0%E1%83%90%E1%83%A2%E1%83%94%E1%83%A1%E1%83%9D%E1%83%91%E1%83%94%E1%83%91%E1%83%98_%E1%83%AD%E1%83%90%E1%83%91%E1%83%A3%E1%83%A0%E1%83%A6%E1%83%98%E1%83%9A%E1%83%98%E1%83%A1_%E1%83%9B%E1%83%97%E1%83%9A%E1%83%98%E1%83%90%E1%83%9C%E1%83%9D%E1%83%91%E1%83%98%E1%83%A1%E1%83%97%E1%83%95%E1%83%98%E1%83%A1\"><\/span>API 5CT Grade L80 \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d8\u10e1 \u10e3\u10de\u10d8\u10e0\u10d0\u10e2\u10d4\u10e1\u10dd\u10d1\u10d4\u10d1\u10d8 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10db\u10d7\u10da\u10d8\u10d0\u10dc\u10dd\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nAPI 5CT Grade L80 \u10db\u10d8\u10ec\u10d8\u10e1\u10d6\u10d4\u10d3\u10d0 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8 \u10d0\u10e0\u10d8\u10e1 \u10d9\u10e0\u10d8\u10e2\u10d8\u10d9\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d8 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d0\u10e8\u10d8, \u10d2\u10d0\u10dc\u10e1\u10d0\u10d9\u10e3\u10d7\u10e0\u10d4\u10d1\u10d8\u10d7 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10db\u10d7\u10da\u10d8\u10d0\u10dc\u10dd\u10d1\u10d8\u10e1 \u10d9\u10dd\u10dc\u10e2\u10d4\u10e5\u10e1\u10e2\u10e8\u10d8. \u10d0\u10db \u10d9\u10da\u10d0\u10e1\u10d8\u10e1 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8 \u10e1\u10de\u10d4\u10ea\u10d8\u10d0\u10da\u10e3\u10e0\u10d0\u10d3 \u10e8\u10d4\u10e5\u10db\u10dc\u10d8\u10da\u10d8\u10d0 \u10d8\u10db\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1, \u10e0\u10dd\u10db \u10d2\u10d0\u10e3\u10eb\u10da\u10dd\u10e1 \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d1\u10e3\u10e0\u10e6\u10d5\u10d8\u10e1 \u10dd\u10de\u10d4\u10e0\u10d0\u10ea\u10d8\u10d4\u10d1\u10d8\u10e1 \u10d3\u10e0\u10dd\u10e1 \u10ec\u10d0\u10e0\u10db\u10dd\u10e5\u10db\u10dc\u10d8\u10da \u10e0\u10d7\u10e3\u10da \u10de\u10d8\u10e0\u10dd\u10d1\u10d4\u10d1\u10e1. API 5CT Grade L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d8\u10e1 \u10d4\u10e0\u10d7-\u10d4\u10e0\u10d7\u10d8 \u10db\u10d7\u10d0\u10d5\u10d0\u10e0\u10d8 \u10e3\u10de\u10d8\u10e0\u10d0\u10e2\u10d4\u10e1\u10dd\u10d1\u10d0 \u10db\u10d8\u10e1\u10d8 \u10d2\u10d0\u10eb\u10da\u10d8\u10d4\u10e0\u10d4\u10d1\u10e3\u10da\u10d8 \u10db\u10d4\u10e5\u10d0\u10dc\u10d8\u10d9\u10e3\u10e0\u10d8 \u10d7\u10d5\u10d8\u10e1\u10d4\u10d1\u10d4\u10d1\u10d8\u10d0, \u10e0\u10d0\u10ea \u10db\u10dd\u10d8\u10ea\u10d0\u10d5\u10e1 \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10db\u10dd\u10e1\u10d0\u10d5\u10da\u10d8\u10d0\u10dc\u10dd\u10d1\u10d8\u10e1 \u10e1\u10d8\u10eb\u10da\u10d8\u10d4\u10e0\u10d4\u10e1 \u10d3\u10d0 \u10d9\u10dd\u10e0\u10dd\u10d6\u10d8\u10d8\u10e1 \u10db\u10d8\u10db\u10d0\u10e0\u10d7 \u10e8\u10d4\u10e1\u10d0\u10dc\u10d8\u10e8\u10dc\u10d0\u10d5 \u10ec\u10d8\u10dc\u10d0\u10d0\u10e6\u10db\u10d3\u10d4\u10d2\u10dd\u10d1\u10d0\u10e1. \u10d4\u10e1 \u10db\u10d0\u10ee\u10d0\u10e1\u10d8\u10d0\u10d7\u10d4\u10d1\u10da\u10d4\u10d1\u10d8 \u10db\u10d0\u10e1 \u10d2\u10d0\u10dc\u10e1\u10d0\u10d9\u10e3\u10d7\u10e0\u10d4\u10d1\u10d8\u10d7 \u10e8\u10d4\u10e1\u10d0\u10e4\u10d4\u10e0\u10d8\u10e1\u10e1 \u10ee\u10d3\u10d8\u10e1 \u10d2\u10d0\u10e0\u10d4\u10db\u10dd\u10e1\u10d7\u10d5\u10d8\u10e1, \u10e1\u10d0\u10d3\u10d0\u10ea \u10d9\u10dd\u10e0\u10dd\u10d6\u10d8\u10e3\u10da\u10d8 \u10d4\u10da\u10d4\u10db\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10d0\u10e0\u10e1\u10d4\u10d1\u10dd\u10d1\u10d0\u10db, \u10e0\u10dd\u10d2\u10dd\u10e0\u10d8\u10ea\u10d0\u10d0 \u10ec\u10e7\u10d0\u10da\u10d1\u10d0\u10d3\u10d8\u10e1 \u10e1\u10e3\u10da\u10e4\u10d8\u10d3\u10d8 \u10d3\u10d0 \u10dc\u10d0\u10ee\u10e8\u10d8\u10e0\u10dd\u10e0\u10df\u10d0\u10dc\u10d2\u10d8, \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10d6\u10d8\u10d0\u10dc\u10d8 \u10db\u10d8\u10d0\u10e7\u10d4\u10dc\u10dd\u10e1 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10db\u10d7\u10da\u10d8\u10d0\u10dc\u10dd\u10d1\u10d0\u10e1.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"oil pipe in car,oil pipe leak,oil pipeline company,oil pipeline cleaning,oil pipeline China,oil pipe\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/cJ-PE_soYH0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>\n\u10e3\u10e4\u10e0\u10dd \u10db\u10d4\u10e2\u10d8\u10ea, L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10d2\u10d0\u10db\u10eb\u10da\u10d4\u10dd\u10d1\u10d0 \u10e1\u10d0\u10e8\u10e3\u10d0\u10da\u10d4\u10d1\u10d0\u10e1 \u10d0\u10eb\u10da\u10d4\u10d5\u10e1 \u10db\u10d0\u10e1 \u10d2\u10d0\u10e3\u10eb\u10da\u10dd\u10e1 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10db\u10d8\u10db\u10d3\u10d4\u10d1\u10d0\u10e0\u10d4 \u10d2\u10d4\u10dd\u10da\u10dd\u10d2\u10d8\u10e3\u10e0\u10d8 \u10ec\u10d0\u10e0\u10db\u10dd\u10dc\u10d0\u10e5\u10db\u10dc\u10d4\u10d1\u10d8\u10e1 \u10ec\u10dd\u10dc\u10d0\u10e1, \u10e0\u10d8\u10d7\u10d0\u10ea \u10d0\u10db\u10ea\u10d8\u10e0\u10d4\u10d1\u10e1 \u10dc\u10d2\u10e0\u10d4\u10d5\u10d8\u10e1 \u10e0\u10d8\u10e1\u10d9\u10e1. \u10d4\u10e1 \u10d2\u10d0\u10dc\u10e1\u10d0\u10d9\u10e3\u10d7\u10e0\u10d4\u10d1\u10d8\u10d7 \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d5\u10d0\u10dc\u10d8\u10d0 \u10d0\u10e0\u10d0\u10e1\u10e2\u10d0\u10d1\u10d8\u10da\u10e3\u10e0\u10d8 \u10d2\u10d4\u10dd\u10da\u10dd\u10d2\u10d8\u10e3\u10e0\u10d8 \u10de\u10d8\u10e0\u10dd\u10d1\u10d4\u10d1\u10d8\u10e1 \u10db\u10e5\u10dd\u10dc\u10d4 \u10d0\u10d3\u10d2\u10d8\u10da\u10d4\u10d1\u10e8\u10d8, \u10e1\u10d0\u10d3\u10d0\u10ea \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10db\u10d7\u10da\u10d8\u10d0\u10dc\u10dd\u10d1\u10d0 \u10e3\u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d5\u10d0\u10dc\u10d4\u10e1\u10d8\u10d0 \u10dc\u10d0\u10ee\u10e8\u10d8\u10e0\u10ec\u10e7\u10d0\u10da\u10d1\u10d0\u10d3\u10d4\u10d1\u10d8\u10e1 \u10e3\u10e1\u10d0\u10e4\u10e0\u10d7\u10ee\u10dd \u10d3\u10d0 \u10d4\u10e4\u10d4\u10e5\u10e2\u10e3\u10e0\u10d8 \u10db\u10dd\u10de\u10dd\u10d5\u10d4\u10d1\u10d8\u10e1 \u10e3\u10d6\u10e0\u10e3\u10dc\u10d5\u10d4\u10da\u10e1\u10d0\u10e7\u10dd\u10e4\u10d0\u10d3. L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10e3\u10dc\u10d0\u10e0\u10d8 \u10e8\u10d4\u10d8\u10dc\u10d0\u10e0\u10e9\u10e3\u10dc\u10dd\u10e1 \u10e1\u10e2\u10e0\u10e3\u10e5\u10e2\u10e3\u10e0\u10e3\u10da\u10d8 \u10db\u10d7\u10da\u10d8\u10d0\u10dc\u10dd\u10d1\u10d0 \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10ec\u10dc\u10d4\u10d5\u10d8\u10e1 \u10e5\u10d5\u10d4\u10e8 \u10d9\u10d8\u10d3\u10d4\u10d5 \u10e3\u10e4\u10e0\u10dd \u10d0\u10eb\u10da\u10d8\u10d4\u10e0\u10d4\u10d1\u10e1 \u10db\u10d8\u10e1 \u10e1\u10d0\u10d8\u10db\u10d4\u10d3\u10dd\u10dd\u10d1\u10d0\u10e1, \u10e0\u10d0\u10ea \u10db\u10d0\u10e1 \u10e1\u10d0\u10e1\u10e3\u10e0\u10d5\u10d4\u10da \u10d0\u10e0\u10e9\u10d4\u10d5\u10d0\u10dc\u10e1 \u10ee\u10d3\u10d8\u10e1 \u10dd\u10de\u10d4\u10e0\u10d0\u10e2\u10dd\u10e0\u10d4\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10d8\u10ea \u10ea\u10d3\u10d8\u10da\u10dd\u10d1\u10d4\u10dc \u10db\u10d8\u10dc\u10d8\u10db\u10e3\u10db\u10d0\u10db\u10d3\u10d4 \u10d3\u10d0\u10d8\u10e7\u10d5\u10d0\u10dc\u10dd\u10dc \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10d0\u10d5\u10d0\u10e0\u10d8\u10d8\u10e1 \u10e0\u10d8\u10e1\u10d9\u10d8. \u10db\u10d9\u10d0\u10ea\u10e0 \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10e3\u10da \u10e1\u10e2\u10d0\u10dc\u10d3\u10d0\u10e0\u10e2\u10d4\u10d1\u10e1, \u10e0\u10d0\u10ea \u10e3\u10d6\u10e0\u10e3\u10dc\u10d5\u10d4\u10da\u10e7\u10dd\u10e4\u10e1 \u10d7\u10d0\u10dc\u10db\u10d8\u10db\u10d3\u10d4\u10d5\u10e0\u10e3\u10da\u10dd\u10d1\u10d0\u10e1 \u10d3\u10d0 \u10ee\u10d0\u10e0\u10d8\u10e1\u10ee\u10e1 \u10e7\u10d5\u10d4\u10da\u10d0 \u10de\u10e0\u10dd\u10d3\u10e3\u10e5\u10e2\u10e8\u10d8. \u10e1\u10e2\u10d0\u10dc\u10d3\u10d0\u10e0\u10e2\u10d4\u10d1\u10d8\u10e1 \u10d4\u10e1 \u10d3\u10d0\u10ea\u10d5\u10d0 \u10d0\u10e0\u10d0 \u10db\u10ee\u10dd\u10da\u10dd\u10d3 \u10e3\u10d6\u10e0\u10e3\u10dc\u10d5\u10d4\u10da\u10e7\u10dd\u10e4\u10e1 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10db\u10e3\u10e8\u10d0\u10dd\u10d1\u10d8\u10e1 \u10d2\u10d0\u10e0\u10d0\u10dc\u10e2\u10d8\u10d0\u10e1, \u10d0\u10e0\u10d0\u10db\u10d4\u10d3 \u10e3\u10dc\u10d4\u10e0\u10d2\u10d0\u10d5\u10e1 \u10dc\u10d3\u10dd\u10d1\u10d0\u10e1 \u10dd\u10de\u10d4\u10e0\u10d0\u10e2\u10dd\u10e0\u10d4\u10d1\u10e8\u10d8 \u10db\u10d0\u10d7\u10d8 \u10d1\u10e3\u10e0\u10e6\u10d5\u10d8\u10e1 \u10dd\u10de\u10d4\u10e0\u10d0\u10ea\u10d8\u10d4\u10d1\u10d8\u10e1 \u10e3\u10e1\u10d0\u10e4\u10e0\u10d7\u10ee\u10dd\u10d4\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10e1\u10d0\u10d8\u10db\u10d4\u10d3\u10dd\u10dd\u10d1\u10d8\u10e1 \u10e8\u10d4\u10e1\u10d0\u10ee\u10d4\u10d1. \u10db\u10d9\u10d0\u10ea\u10e0\u10d8 \u10e2\u10d4\u10e1\u10e2\u10d8\u10e0\u10d4\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10e1\u10d4\u10e0\u10e2\u10d8\u10e4\u10d8\u10ea\u10d8\u10e0\u10d4\u10d1\u10d8\u10e1 \u10de\u10e0\u10dd\u10ea\u10d4\u10e1\u10d4\u10d1\u10d8, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10e1\u10d0\u10ea L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d4\u10d1\u10d8 \u10d2\u10d0\u10d3\u10d8\u10e1 \u10d1\u10d0\u10d6\u10d0\u10e0\u10d6\u10d4 \u10db\u10d8\u10e1\u10d5\u10da\u10d0\u10db\u10d3\u10d4, \u10d4\u10db\u10e1\u10d0\u10ee\u10e3\u10e0\u10d4\u10d1\u10d0 \u10db\u10d8\u10e1\u10d8 \u10e0\u10d4\u10de\u10e3\u10e2\u10d0\u10ea\u10d8\u10d8\u10e1 \u10d2\u10d0\u10dc\u10db\u10e2\u10d9\u10d8\u10ea\u10d4\u10d1\u10d0\u10e1, \u10e0\u10dd\u10d2\u10dd\u10e0\u10ea \u10e1\u10d0\u10dc\u10d3\u10dd \u10d0\u10e0\u10e9\u10d4\u10d5\u10d0\u10dc\u10d8 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10db\u10d7\u10da\u10d8\u10d0\u10dc\u10dd\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1.<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.petroleumpipes.com\/wp-content\/uploads\/2024\/01\/e5c4624a51910bda7746c30ff83a870d.png\"><br \/>\nAPI 5CT Grade L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d8\u10e1 \u10d9\u10d8\u10d3\u10d4\u10d5 \u10d4\u10e0\u10d7\u10d8 \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d5\u10d0\u10dc\u10d8 \u10e3\u10de\u10d8\u10e0\u10d0\u10e2\u10d4\u10e1\u10dd\u10d1\u10d0 \u10db\u10d8\u10e1\u10d8 \u10db\u10e0\u10d0\u10d5\u10d0\u10da\u10db\u10ee\u10e0\u10d8\u10d5\u10dd\u10d1\u10d0\u10d0. \u10db\u10d8\u10e1\u10d8 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0 \u10e8\u10d4\u10e1\u10d0\u10eb\u10da\u10d4\u10d1\u10d4\u10da\u10d8\u10d0 \u10e1\u10ee\u10d5\u10d0\u10d3\u10d0\u10e1\u10ee\u10d5\u10d0 \u10d0\u10de\u10da\u10d8\u10d9\u10d0\u10ea\u10d8\u10d4\u10d1\u10e8\u10d8, \u10db\u10d0\u10d7 \u10e8\u10dd\u10e0\u10d8\u10e1 \u10d5\u10d4\u10e0\u10e2\u10d8\u10d9\u10d0\u10da\u10e3\u10e0\u10d8, \u10f0\u10dd\u10e0\u10d8\u10d6\u10dd\u10dc\u10e2\u10d0\u10da\u10e3\u10e0\u10d8 \u10d3\u10d0 \u10d2\u10d0\u10d3\u10d0\u10ee\u10e0\u10d8\u10da\u10d8 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d4\u10d1\u10d8\u10e1 \u10e9\u10d0\u10d7\u10d5\u10da\u10d8\u10d7, \u10e0\u10d0\u10ea \u10db\u10d0\u10e1 \u10e8\u10d4\u10e1\u10d0\u10e4\u10d4\u10e0\u10d8\u10e1\u10e1 \u10ee\u10d3\u10d8\u10e1 \u10e1\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8 \u10de\u10e0\u10dd\u10d4\u10e5\u10e2\u10d4\u10d1\u10d8\u10e1 \u10e4\u10d0\u10e0\u10d7\u10dd \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e1. \u10d4\u10e1 \u10d0\u10d3\u10d0\u10de\u10e2\u10d8\u10e0\u10d4\u10d1\u10d0 \u10dd\u10de\u10d4\u10e0\u10d0\u10e2\u10dd\u10e0\u10d4\u10d1\u10e1 \u10e1\u10d0\u10e8\u10e3\u10d0\u10da\u10d4\u10d1\u10d0\u10e1 \u10d0\u10eb\u10da\u10d4\u10d5\u10e1 \u10e1\u10e2\u10d0\u10dc\u10d3\u10d0\u10e0\u10e2\u10d8\u10d6\u10d3\u10d4\u10e1 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d0\u10e1\u10d0\u10da\u10d4\u10d1\u10d8, \u10d2\u10d0\u10d0\u10db\u10d0\u10e0\u10e2\u10d8\u10d5\u10dd\u10dc \u10db\u10d0\u10e0\u10d0\u10d2\u10d8\u10e1 \u10db\u10d0\u10e0\u10d7\u10d5\u10d0 \u10d3\u10d0 \u10e8\u10d4\u10d0\u10db\u10ea\u10d8\u10e0\u10dd\u10dc \u10ee\u10d0\u10e0\u10ef\u10d4\u10d1\u10d8, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10d8\u10ea \u10d3\u10d0\u10d9\u10d0\u10d5\u10e8\u10d8\u10e0\u10d4\u10d1\u10e3\u10da\u10d8\u10d0 \u10e1\u10ee\u10d5\u10d0\u10d3\u10d0\u10e1\u10ee\u10d5\u10d0 \u10e2\u10d8\u10de\u10d8\u10e1 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d4\u10d1\u10d8\u10e1 \u10db\u10dd\u10de\u10dd\u10d5\u10d4\u10d1\u10d0\u10e1\u10d7\u10d0\u10dc \u10e1\u10ee\u10d5\u10d0\u10d3\u10d0\u10e1\u10ee\u10d5\u10d0 \u10d0\u10de\u10da\u10d8\u10d9\u10d0\u10ea\u10d8\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1. \u10d2\u10d0\u10e0\u10d3\u10d0 \u10d0\u10db\u10d8\u10e1\u10d0, L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10d7\u10d0\u10d5\u10e1\u10d4\u10d1\u10d0\u10d3\u10dd\u10d1\u10d0 \u10e1\u10ee\u10d5\u10d0\u10d3\u10d0\u10e1\u10ee\u10d5\u10d0 \u10d3\u10d0\u10e1\u10e0\u10e3\u10da\u10d4\u10d1\u10d8\u10e1 \u10e2\u10d4\u10e5\u10dc\u10d8\u10d9\u10d0\u10e1\u10d7\u10d0\u10dc \u10d0\u10eb\u10da\u10d8\u10d4\u10e0\u10d4\u10d1\u10e1 \u10db\u10d8\u10e1 \u10db\u10d8\u10db\u10d6\u10d8\u10d3\u10d5\u10d4\u10da\u10dd\u10d1\u10d0\u10e1, \u10e0\u10d0\u10d3\u10d2\u10d0\u10dc \u10db\u10d8\u10e1\u10d8 \u10d4\u10e4\u10d4\u10e5\u10e2\u10e3\u10e0\u10d0\u10d3 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0 \u10e8\u10d4\u10e1\u10d0\u10eb\u10da\u10d4\u10d1\u10d4\u10da\u10d8\u10d0 \u10d1\u10e3\u10e0\u10e6\u10d5\u10d8\u10e1 \u10db\u10dd\u10ec\u10d8\u10dc\u10d0\u10d5\u10d4 \u10e2\u10d4\u10e5\u10dc\u10dd\u10da\u10dd\u10d2\u10d8\u10d4\u10d1\u10d7\u10d0\u10dc \u10d4\u10e0\u10d7\u10d0\u10d3. \u10db\u10d8\u10e3\u10ee\u10d4\u10d3\u10d0\u10d5\u10d0\u10d3 \u10d8\u10db\u10d8\u10e1\u10d0, \u10e0\u10dd\u10db \u10e1\u10d0\u10ec\u10e7\u10d8\u10e1\u10d8 \u10d8\u10dc\u10d5\u10d4\u10e1\u10e2\u10d8\u10ea\u10d8\u10d0 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10d8\u10e7\u10dd\u10e1 \u10e3\u10e4\u10e0\u10dd \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10d5\u10d8\u10d3\u10e0\u10d4 \u10e5\u10d5\u10d4\u10d3\u10d0 \u10d9\u10da\u10d0\u10e1\u10d8\u10e1 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d4\u10d1\u10d8, \u10d2\u10e0\u10eb\u10d4\u10da\u10d5\u10d0\u10d3\u10d8\u10d0\u10dc\u10d8 \u10d3\u10d0\u10dc\u10d0\u10d6\u10dd\u10d2\u10d8, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10d3\u10d0\u10d9\u10d0\u10d5\u10e8\u10d8\u10e0\u10d4\u10d1\u10e3\u10da\u10d8\u10d0 \u10e8\u10d4\u10db\u10ea\u10d8\u10e0\u10d4\u10d1\u10e3\u10da \u10db\u10dd\u10d5\u10da\u10d0\u10e1\u10d7\u10d0\u10dc \u10d3\u10d0 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d4\u10d1\u10d8\u10e1 \u10d0\u10d5\u10d0\u10e0\u10d8\u10d8\u10e1 \u10d3\u10d0\u10d1\u10d0\u10da\u10d8 \u10d0\u10da\u10d1\u10d0\u10d7\u10dd\u10d1\u10d8\u10d7, \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d5\u10dc\u10d0\u10d3 \u10d0\u10dc\u10d0\u10d6\u10e6\u10d0\u10e3\u10e0\u10d4\u10d1\u10e1 \u10d0\u10db \u10ee\u10d0\u10e0\u10ef\u10d4\u10d1\u10e1. \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10db\u10d7\u10da\u10d8\u10d0\u10dc\u10dd\u10d1\u10d8\u10e1 \u10e3\u10d6\u10e0\u10e3\u10dc\u10d5\u10d4\u10da\u10e1\u10d0\u10e7\u10dd\u10e4\u10d0\u10d3, \u10dd\u10de\u10d4\u10e0\u10d0\u10e2\u10dd\u10e0\u10d4\u10d1\u10e1 \u10e8\u10d4\u10e3\u10eb\u10da\u10d8\u10d0\u10d7 \u10d7\u10d0\u10d5\u10d8\u10d3\u10d0\u10dc \u10d0\u10d8\u10ea\u10d8\u10da\u10dd\u10dc \u10eb\u10d5\u10d8\u10e0\u10d0\u10d3\u10e6\u10d8\u10e0\u10d4\u10d1\u10e3\u10da\u10d8 \u10e8\u10d4\u10e4\u10d4\u10e0\u10ee\u10d4\u10d1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10e2\u10d4\u10ee\u10d8\u10da\u10d8 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10de\u10dd\u10e2\u10d4\u10dc\u10ea\u10d8\u10e3\u10e0\u10d8 \u10e4\u10d8\u10dc\u10d0\u10dc\u10e1\u10e3\u10e0\u10d8 \u10e8\u10d4\u10d3\u10d4\u10d2\u10d4\u10d1\u10d8. \u10d2\u10d0\u10e0\u10d3\u10d0 \u10d0\u10db\u10d8\u10e1\u10d0, L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10d2\u10d0\u10db\u10eb\u10da\u10d4\u10dd\u10d1\u10d0 \u10ee\u10d4\u10da\u10e1 \u10e3\u10ec\u10e7\u10dd\u10d1\u10e1 \u10ed\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8\u10da\u10d8\u10e1 \u10d2\u10d0\u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10d4\u10d1\u10d0\u10e1, \u10e0\u10d0\u10ea \u10d9\u10d8\u10d3\u10d4\u10d5 \u10e3\u10e4\u10e0\u10dd \u10d6\u10e0\u10d3\u10d8\u10e1 \u10d8\u10dc\u10d5\u10d4\u10e1\u10e2\u10d8\u10ea\u10d8\u10d8\u10e1 \u10d0\u10dc\u10d0\u10d6\u10e6\u10d0\u10e3\u10e0\u10d4\u10d1\u10d0\u10e1. \u10db\u10d8\u10e1\u10d8 \u10e3\u10db\u10d0\u10e6\u10da\u10d4\u10e1\u10d8 \u10db\u10d4\u10e5\u10d0\u10dc\u10d8\u10d9\u10e3\u10e0\u10d8 \u10d7\u10d5\u10d8\u10e1\u10d4\u10d1\u10d4\u10d1\u10d8, \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d8\u10e1 \u10e1\u10e2\u10d0\u10dc\u10d3\u10d0\u10e0\u10e2\u10d4\u10d1\u10d8\u10e1 \u10d3\u10d0\u10ea\u10d5\u10d0, \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d8\u10e1 \u10db\u10e0\u10d0\u10d5\u10d0\u10da\u10e4\u10d4\u10e0\u10dd\u10d5\u10dc\u10d4\u10d1\u10d0 \u10d3\u10d0 \u10d4\u10d9\u10dd\u10dc\u10dd\u10db\u10d8\u10d9\u10e3\u10e0\u10d8 \u10e1\u10d0\u10e0\u10d2\u10d4\u10d1\u10d4\u10da\u10d8 \u10db\u10d0\u10e1 \u10d8\u10d3\u10d4\u10d0\u10da\u10e3\u10e0 \u10d0\u10e0\u10e9\u10d4\u10d5\u10d0\u10dc\u10e1 \u10ee\u10d3\u10d8\u10e1 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10e1\u10d4\u10e5\u10e2\u10dd\u10e0\u10d8\u10e1 \u10dd\u10de\u10d4\u10e0\u10d0\u10e2\u10dd\u10e0\u10d4\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1. \u10d5\u10d8\u10dc\u10d0\u10d8\u10d3\u10d0\u10dc \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d0 \u10d0\u10d2\u10e0\u10eb\u10d4\u10da\u10d4\u10d1\u10e1 \u10d2\u10d0\u10dc\u10d5\u10d8\u10d7\u10d0\u10e0\u10d4\u10d1\u10d0\u10e1 \u10d3\u10d0 \u10d0\u10ee\u10d0\u10da \u10d2\u10d0\u10db\u10dd\u10ec\u10d5\u10d4\u10d5\u10d4\u10d1\u10e1 \u10d0\u10ec\u10e7\u10d3\u10d4\u10d1\u10d0, \u10e1\u10d0\u10d8\u10db\u10d4\u10d3\u10dd \u10d3\u10d0 \u10eb\u10da\u10d8\u10d4\u10e0\u10d8 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10d2\u10d0\u10d3\u10d0\u10ec\u10e7\u10d5\u10d4\u10e2\u10d8\u10da\u10d4\u10d1\u10d4\u10d1\u10d8\u10e1 \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d1\u10d0, \u10e0\u10dd\u10d2\u10dd\u10e0\u10d8\u10ea\u10d0\u10d0 API 5CT Grade L80, \u10d0\u10e0 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10d2\u10d0\u10d3\u10d0\u10ed\u10d0\u10e0\u10d1\u10d4\u10d1\u10e3\u10da\u10d8 \u10d8\u10e7\u10dd\u10e1. \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10ee\u10d0\u10e0\u10d8\u10e1\u10ee\u10d8\u10e1 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10e8\u10d8 \u10d8\u10dc\u10d5\u10d4\u10e1\u10e2\u10d8\u10ea\u10d8\u10d8\u10d7 \u10dd\u10de\u10d4\u10e0\u10d0\u10e2\u10dd\u10e0\u10d4\u10d1\u10d8 \u10d0\u10e0\u10d0 \u10db\u10ee\u10dd\u10da\u10dd\u10d3 \u10d8\u10ea\u10d0\u10d5\u10d4\u10dc \u10d7\u10d0\u10d5\u10d8\u10d0\u10dc\u10d7 \u10e1\u10d0\u10d1\u10e3\u10e0\u10e6\u10d8 \u10dd\u10de\u10d4\u10e0\u10d0\u10ea\u10d8\u10d4\u10d1\u10e1, \u10d0\u10e0\u10d0\u10db\u10d4\u10d3 \u10ee\u10d4\u10da\u10e1 \u10e3\u10ec\u10e7\u10dd\u10d1\u10d4\u10dc \u10e0\u10d4\u10e1\u10e3\u10e0\u10e1\u10d4\u10d1\u10d8\u10e1 \u10db\u10dd\u10de\u10dd\u10d5\u10d4\u10d1\u10d8\u10e1 \u10eb\u10d0\u10da\u10d8\u10e1\u10ee\u10db\u10d4\u10d5\u10d8\u10e1 \u10e1\u10d0\u10d4\u10e0\u10d7\u10dd \u10d4\u10e4\u10d4\u10e5\u10e2\u10e3\u10e0\u10dd\u10d1\u10d0\u10e1\u10d0 \u10d3\u10d0 \u10db\u10d3\u10d2\u10e0\u10d0\u10d3\u10dd\u10d1\u10d0\u10e1.<br \/>\n<a href=\"\/tag\/petroleum-casing-pipe-chinese-best-factories\" target=\"_blank\"><strong><a href=\"\/tag\/petroleum-casing-pipe-chinese-best-factories-2\" target=\"_blank\"><strong><a href=\"\/tag\/petroleum\" target=\"_blank\"><strong>petroleum<\/strong><\/a> <a href=\"\/tag\/casing-pipe-chinese-best-factories\" target=\"_blank\"><strong><a href=\"\/tag\/casing-pipe-2\" target=\"_blank\"><strong><a href=\"\/tag\/casing-pipe-3\" target=\"_blank\"><strong><a href=\"\/tag\/casing\" target=\"_blank\"><strong><a href=\"\/tag\/casing-2\" target=\"_blank\"><strong>Casing<\/strong><\/a><\/strong><\/a> <a href=\"\/tag\/pipe\" target=\"_blank\"><strong><strong> Pipe<\/strong><\/strong><\/a><\/strong><\/a><\/strong><\/a> <a href=\"\/tag\/chinese-best-factories\" target=\"_blank\"><strong><a href=\"\/tag\/chinese\" target=\"_blank\"><strong><a href=\"\/tag\/chine\" target=\"_blank\"><strong>chine<\/strong><\/a>se<\/strong><\/a> <a href=\"\/tag\/best\" target=\"_blank\"><strong>best<\/strong><\/a> <a href=\"\/tag\/factories\" target=\"_blank\"><strong>Factories<\/strong><\/a><\/strong><\/a><\/strong><\/a><\/strong><\/a><\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0<a href=\"\/tag\/api-5ct\" target=\"_blank\"><strong><a href=\"\/tag\/api-5c\" target=\"_blank\"><strong><a href=\"\/tag\/api\" target=\"_blank\"><strong><strong>\u00a0API<\/strong><\/strong><\/a> 5c<\/strong><\/a>t<\/strong><\/a> <a href=\"\/tag\/grade\" target=\"_blank\"><strong>grade<\/strong><\/a> <a href=\"\/tag\/l80\" target=\"_blank\"><strong><a href=\"\/tag\/l80-2\" target=\"_blank\"><strong>L80<\/strong><\/a><\/strong><\/a> \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d0\u10de\u10da\u10d8\u10d9\u10d0\u10ea\u10d8\u10d4\u10d1\u10d8 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d0\u10e8\u10d8 API <a href=\"\/tag\/5ct\" target=\"_blank\"><strong><strong> 5CT<\/strong><\/strong><\/a> Grade L80 \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8 \u10d2\u10d0\u10d3\u10d0\u10db\u10ec\u10e7\u10d5\u10d4\u10e2 \u10e0\u10dd\u10da\u10e1 \u10d0\u10e1\u10e0\u10e3\u10da\u10d4\u10d1\u10e1 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10d8\u10dc\u10d3\u10e3\u10e1\u10e2\u10e0\u10d8\u10d0\u10e8\u10d8, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10e1\u10d0\u10e1\u10d8\u10ea\u10dd\u10ea\u10ee\u10da\u10dd \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d1\u10d8\u10e1 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d8\u10d0 \u10d1\u10e3\u10e0\u10e6\u10d5\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10ec\u10d0\u10e0\u10db\u10dd\u10d4\u10d1\u10d8\u10e1 \u10de\u10e0\u10dd\u10ea\u10d4\u10e1\u10d4\u10d1\u10e8\u10d8. \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10d4\u10e1 \u10e1\u10de\u10d4\u10ea\u10d8\u10e4\u10d8\u10e3\u10e0\u10d8 \u10d9\u10da\u10d0\u10e1\u10d8 \u10e8\u10d4\u10e5\u10db\u10dc\u10d8\u10da\u10d8\u10d0 \u10d8\u10db\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1, \u10e0\u10dd\u10db \u10d2\u10d0\u10e3\u10eb\u10da\u10dd\u10e1 \u10dc\u10d0\u10d5\u10d7\u10dd\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d2\u10d0\u10d6\u10d8\u10e1 \u10db\u10dd\u10de\u10dd\u10d5\u10d4\u10d1\u10d8\u10e1\u10d0\u10e1, \u10d2\u10d0\u10dc\u10e1\u10d0\u10d9\u10e3\u10d7\u10e0\u10d4\u10d1\u10d8\u10d7 \u10ee\u10db\u10d4\u10da\u10d4\u10d7\u10d6\u10d4 \u10d0\u10e0\u10e1\u10d4\u10d1\u10e3\u10da \u10de\u10d8\u10e0\u10dd\u10d1\u10d4\u10d1\u10e1. L80 \u10d2\u10d0\u10e0\u10e1\u10d0\u10ea\u10db\u10d8\u10e1 \u10db\u10d8\u10da\u10d8\u10e1 \u10e3\u10dc\u10d8\u10d9\u10d0\u10da\u10e3\u10e0\u10d8&#8230;<\/p>\n","protected":false},"author":1,"featured_media":978,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[4189,4713,6219,4833,1338,4190,4356,1918,81,4228,4005,4043,4067,3750,3592,4166,4053,164,4136,2599,7380,1934,55,6254,634,7148,1577,102,4220,4071,3628,3682,4784,4038,1884,1017,5830,4806,6059,6314,4817,6182,6285,6184,4073,4273,176,6190,4718,3992,4239,4828,6156,1009,2489,84,4199,3600,3752,4232,234,287,196,3696,6124,4030,515,582,6224,6220,6179,3663,4736,4162,5824,3707,4711,1894,4223,4801,134,4280,708,4066,3735,421,3669,228,6108,4704,4797,3716,4144,3856,70,6281,1026,4863,258,1582,1647,5105,206,71,4236,4160,4087,4065,6148,4040,100,4120,4167,253,3605,4811,150,636,4703,4201,6334,5788,4022,3701,1168,5796,5794,4252,4264,516,3709,4739,3668,1060,4816,3726,5778,664,4049,4209,4699,3970,6159,6337,3615,4250,163,4135,534,4157,3981,1090,3985,4852,4741,4092,514,3624,5312,4731,6180,3660,4138,4139,4134,4133,4153,4150,4149,4156],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"ka","enabled_languages":["en","es","de","fr","ru","it","pl","ka","ja","ko","sv"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"pl":{"title":true,"content":true,"excerpt":false},"ka":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"sv":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/www.petroleumpipes.com\/ka\/wp-json\/wp\/v2\/posts\/15909"}],"collection":[{"href":"https:\/\/www.petroleumpipes.com\/ka\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.petroleumpipes.com\/ka\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.petroleumpipes.com\/ka\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.petroleumpipes.com\/ka\/wp-json\/wp\/v2\/comments?post=15909"}],"version-history":[{"count":0,"href":"https:\/\/www.petroleumpipes.com\/ka\/wp-json\/wp\/v2\/posts\/15909\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.petroleumpipes.com\/ka\/wp-json\/wp\/v2\/media\/978"}],"wp:attachment":[{"href":"https:\/\/www.petroleumpipes.com\/ka\/wp-json\/wp\/v2\/media?parent=15909"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.petroleumpipes.com\/ka\/wp-json\/wp\/v2\/categories?post=15909"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.petroleumpipes.com\/ka\/wp-json\/wp\/v2\/tags?post=15909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}