{"id":23004,"date":"2024-08-27T00:55:07","date_gmt":"2024-08-26T16:55:07","guid":{"rendered":"https:\/\/petroleumtubes.com\/?p=23004"},"modified":"2024-08-27T02:33:45","modified_gmt":"2024-08-26T18:33:45","slug":"api-5l-grade-b-pipes-supplier-manufacturer","status":"publish","type":"post","link":"https:\/\/petroleumtubes.com\/ko\/api-5l-grade-b-pipes-supplier-manufacturer\/","title":{"rendered":"API 5L B\ub4f1\uae09 \ud30c\uc774\ud504 \uacf5\uae09\uc5c5\uccb4, \uc81c\uc870\uc0ac"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 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\" role=\"button\"><label for=\"item-6a698e5e747a8\" aria-hidden=\"true\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><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><\/label><input  type=\"checkbox\" id=\"item-6a698e5e747a8\"><\/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:\/\/petroleumtubes.com\/ko\/api-5l-grade-b-pipes-supplier-manufacturer\/#_API_5L_Grade_B_%ED%8C%8C%EC%9D%B4%ED%94%84_%EA%B0%9C%EC%9A%94_%EC%82%AC%EC%96%91_%EB%B0%8F_%EC%9A%A9%EB%8F%84\" title=\"\u00a0API 5L Grade B \ud30c\uc774\ud504 \uac1c\uc694 : \uc0ac\uc591 \ubc0f \uc6a9\ub3c4\">\u00a0API 5L Grade B \ud30c\uc774\ud504 \uac1c\uc694 : \uc0ac\uc591 \ubc0f \uc6a9\ub3c4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/petroleumtubes.com\/ko\/api-5l-grade-b-pipes-supplier-manufacturer\/#API_5L_B%EB%93%B1%EA%B8%89_%ED%8C%8C%EC%9D%B4%ED%94%84%EC%97%90_%EC%A0%81%ED%95%A9%ED%95%9C_%EA%B3%B5%EA%B8%89%EC%97%85%EC%B2%B4_%EC%84%A0%ED%83%9D_%EC%A3%BC%EC%9A%94_%EA%B3%A0%EB%A0%A4_%EC%82%AC%ED%95%AD\" title=\"API 5L B\ub4f1\uae09 \ud30c\uc774\ud504\uc5d0 \uc801\ud569\ud55c \uacf5\uae09\uc5c5\uccb4 \uc120\ud0dd: \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d\">API 5L B\ub4f1\uae09 \ud30c\uc774\ud504\uc5d0 \uc801\ud569\ud55c \uacf5\uae09\uc5c5\uccb4 \uc120\ud0dd: \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"overview-of-api-5l-grade-b-pipes-specifications-and-applications-wpaicgheading\"><span class=\"ez-toc-section\" id=\"_API_5L_Grade_B_%ED%8C%8C%EC%9D%B4%ED%94%84_%EA%B0%9C%EC%9A%94_%EC%82%AC%EC%96%91_%EB%B0%8F_%EC%9A%A9%EB%8F%84\"><\/span><strong>\u00a0API<\/strong> 5L <a href=\"\/tag\/grade\" target=\"_blank\"><strong>Grade<\/strong><\/a> B \ud30c\uc774\ud504 \uac1c\uc694 : \uc0ac\uc591 \ubc0f \uc6a9\ub3c4<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nAPI 5L \ub4f1\uae09 B \ud30c\uc774\ud504\ub294 \uc11d\uc720, \uac00\uc2a4 \ubc0f \uae30\ud0c0 \uc720\uccb4\ub97c \uace0\uc555\uc5d0\uc11c \uc218\uc1a1\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc758 \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774 \ud30c\uc774\ud504\ub294 API(American Petroleum Institute)\uc5d0\uc11c \uc815\ud55c \uc0ac\uc591\uc5d0 \ub530\ub77c \uc81c\uc870\ub418\ubbc0\ub85c \uc5c4\uaca9\ud55c \ud488\uc9c8 \ubc0f \uc131\ub2a5 \ud45c\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. API 5L \uc0ac\uc591\uc740 \uc774\uc74c\ub9e4 \uc5c6\ub294 \uc6a9\uc811 \uac15\ucca0 \ub77c\uc778 \ud30c\uc774\ud504\ub97c \ub2e4\ub8e8\uba70, Grade B\ub294 \ub6f0\uc5b4\ub09c \uae30\uacc4\uc801 \ud2b9\uc131\uacfc \ub2e4\uc6a9\ub3c4\ub85c \uc778\ud574 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ub4f1\uae09 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\uc758 \uc0ac\uc591\uc5d0\ub294 35,000psi\uc758 \ucd5c\uc18c \ud56d\ubcf5 \uac15\ub3c4\uc640 60,000psi\uc758 \ucd5c\uc18c \uc778\uc7a5 \uac15\ub3c4\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5b4 \uae4c\ub2e4\ub85c\uc6b4 \ud658\uacbd\uc758 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\uc758 \uc81c\uc870 \uacf5\uc815\uc5d0\ub294 API \ud45c\uc900 \uc900\uc218\ub97c \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc5c4\uaca9\ud55c \ud14c\uc2a4\ud2b8\ub97c \uac70\uce5c \uace0\ud488\uc9c8 \uc6d0\uc790\uc7ac\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud30c\uc774\ud504\ub294 \ub2e4\uc591\ud55c \ud06c\uae30\uc640 \ubcbd \ub450\uaed8\ub85c \uc0dd\uc0b0\ub420 \uc218 \uc788\uc73c\ubbc0\ub85c \ud2b9\uc815 \ud504\ub85c\uc81d\ud2b8 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ub9de\ucda4\ud654\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ud30c\uc774\ud504\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubcf4\ud638 \uc7ac\ub8cc\ub85c \ucf54\ud305\ub418\uc5b4 \ubd80\uc2dd\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc744 \uac15\ud654\ud558\uace0 \ud2b9\ud788 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9 \uc218\uba85\uc744 \uc5f0\uc7a5\ud569\ub2c8\ub2e4. \ub610\ud55c \uc81c\uc870 \uacf5\uc815\uc5d0\ub294 \ud30c\uc774\ud504\uc758 \ubb34\uacb0\uc131\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294 \uc7a0\uc7ac\uc801\uc778 \uacb0\ud568\uc744 \uac10\uc9c0\ud558\uae30 \uc704\ud574 \ucd08\uc74c\ud30c \ud14c\uc2a4\ud2b8 \ubc0f \ubc29\uc0ac\uc120 \uac80\uc0ac\uc640 \uac19\uc740 \ube44\ud30c\uad34 \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc801\uc6a9 \uce21\uba74\uc5d0\uc11c API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\ub294 \uc8fc\ub85c \ub2e4\uc74c\uacfc \uac19\uc740 \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc11d\uc720\uc640 \ucc9c\uc5f0\uac00\uc2a4\uc758 \uc6b4\uc1a1. \uc774\ub294 \uc720\uc804\uacfc \uc815\uc720\uc18c \ubc0f \uc720\ud1b5 \uc13c\ud130\ub97c \uc5f0\uacb0\ud558\ub294 \ud30c\uc774\ud504\ub77c\uc778 \uac74\uc124\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub610\ud55c \uc774\ub7ec\ud55c \ud30c\uc774\ud504\ub294 \uae09\uc218 \uc2dc\uc2a4\ud15c, \ud558\uc218 \uc2dc\uc2a4\ud15c \ubc0f \uac74\uc124 \uad6c\uc870 \uc751\uc6a9 \ubd84\uc57c\ub97c \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \uc0b0\uc5c5 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ud65c\uc6a9\ub429\ub2c8\ub2e4. API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\uc758 \ub2e4\uc591\uc131\uc73c\ub85c \uc778\ud574 \uc2e0\ub8b0\ud560 \uc218 \uc788\uace0 \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub09c \ubc30\uad00 \uc194\ub8e8\uc158\uc774 \ud544\uc694\ud55c \uc5d4\uc9c0\ub2c8\uc5b4 \ubc0f \ud504\ub85c\uc81d\ud2b8 \uad00\ub9ac\uc790\uac00 \uc120\ud638\ud558\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c \ud0d0\uc0ac \ubc0f \uc0dd\uc0b0 \uc99d\uac00\ub85c \uc778\ud574 API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\uc5d0 \ub300\ud55c \uc218\uc694\uac00 \uc99d\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc11d\uc720 \ubc0f \uac00\uc2a4 \ubd80\ubb38\uc5d0\uc11c\uc758 \ud65c\ub3d9. \uad6d\uac00\ub4e4\uc774 \uc5d0\ub108\uc9c0 \uc548\ubcf4\ub97c \uac15\ud654\ud558\uace0 \uc218\uc785 \uc5f0\ub8cc\uc5d0 \ub300\ud55c \uc758\uc874\ub3c4\ub97c \uc904\uc774\ub824\uace0 \ub178\ub825\ud568\uc5d0 \ub530\ub77c \ud30c\uc774\ud504\ub77c\uc778 \uc778\ud504\ub77c\uc5d0 \ub300\ud55c \ud22c\uc790\uac00 \uae09\uc99d\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucd94\uc138\ub85c \uc778\ud574 \uac00\ud639\ud55c \uc6b4\uc1a1 \uacfc\uc815\uc744 \uacac\ub51c \uc218 \uc788\uace0 \ud0c4\ud654\uc218\uc18c\uc758 \uc548\uc804\ud55c \ubc30\uc1a1\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\ub294 \uace0\ud488\uc9c8 \ud30c\uc774\ud504\uc5d0 \ub300\ud55c \ud544\uc694\uc131\uc774 \ucee4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c, API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\uc758 \uacf5\uae09\uc5c5\uccb4 \ubc0f \uc81c\uc870\uc5c5\uccb4\ub294 \uc5c5\uacc4\uc758 \uc9c4\ud654\ud558\ub294 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \uc81c\ud488\uc744 \uc81c\uacf5\ud558\uc5ec \uc5d0\ub108\uc9c0 \ubd80\ubb38\uc744 \uc9c0\uc6d0\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<p>\uae30\uacc4\uc801 \ud2b9\uc131 \uc678\uc5d0\ub3c4 API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uac83\uc73c\ub85c\ub3c4 \uc778\uc815\ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub4e4\uc758 \ube44\uc6a9 \ud6a8\uc728\uc131. \ub2e4\uc591\ud55c \ud06c\uae30\uc640 \uc0ac\uc591\uc758 \uc774\ub7ec\ud55c \ud30c\uc774\ud504\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ud504\ub85c\uc81d\ud2b8 \uc124\uacc4 \ubc0f \uc2e4\ud589\uc5d0 \uc720\uc5f0\uc131\uc774 \uc788\uc5b4 \uae30\uc5c5\uc740 \ub192\uc740 \uc548\uc804 \ubc0f \uc131\ub2a5 \ud45c\uc900\uc744 \uc720\uc9c0\ud558\uba74\uc11c \uc608\uc0b0\uc744 \ucd5c\uc801\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c API 5L Grade B \ud30c\uc774\ud504\ub294 \uc2e4\uc6a9\uc801\uc778 \uc120\ud0dd\uc77c \ubfd0\ub9cc \uc544\ub2c8\ub77c \ub9ce\uc740 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uacbd\uc81c\uc801\uc73c\ub85c \uc2e4\ud589 \uac00\ub2a5\ud55c \uc635\uc158\uc785\ub2c8\ub2e4.<\/p>\n<p><a href=\"\/tag\/api-5ct-c90-casing-chinese-best-company\" target=\"_blank\"><strong><a href=\"\/tag\/api-5ct\" target=\"_blank\"><strong>api <strong> 5CT<\/strong><\/strong><\/a> <strong> C90<\/strong> <a href=\"\/tag\/casing\" target=\"_blank\"><strong>casing<\/strong><\/a> <a href=\"\/tag\/chinese-best-company\" target=\"_blank\"><strong>Chinese Best <a href=\"\/tag\/company\" target=\"_blank\"><strong>Company<\/strong><\/a><\/strong><\/a><\/strong><\/a>\uacb0\ub860\uc801\uc73c\ub85c, API 5L Grade B \ud30c\uc774\ud504\ub294 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc758 \ud544\uc218 \uc694\uc18c\uc785\ub2c8\ub2e4. \uacac\uace0\ud55c \uc0ac\uc591\uacfc \uad11\ubc94\uc704\ud55c \uc801\uc6a9\uc774 \ud2b9\uc9d5\uc785\ub2c8\ub2e4. \uace0\uc555\uacfc \ubd80\uc2dd\uc131 \ud658\uacbd\uc744 \uacac\ub51c \uc218 \uc788\ub294 \ub2a5\ub825\uc740 \uc720\uccb4\uc758 \uc548\uc804\ud558\uace0 \ud6a8\uc728\uc801\uc778 \uc6b4\uc1a1\uc5d0 \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc5d0\ub108\uc9c0 \uc218\uc694\uac00 \uc9c0\uc18d\uc801\uc73c\ub85c \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \uc778\ud504\ub77c \uac1c\ubc1c\uc744 \uc9c0\uc6d0\ud558\uace0 \uc5d0\ub108\uc9c0 \ubcf4\uc548\uc744 \uac15\ud654\ud558\ub294 \ub370 \uc788\uc5b4 API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\uc758 \uc5ed\ud560\uc740 \uc5ec\uc804\ud788 \u200b\u200b\uc911\uc694\ud558\uba70, \uc774 \ubd80\ubb38\uc5d0\uc11c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacf5\uae09\uc5c5\uccb4 \ubc0f \uc81c\uc870\uc5c5\uccb4\uc758 \uc911\uc694\uc131\uc744 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>\n<h1 id=\"choosing-the-right-supplier-for-api-5l-grade-b-pipes-key-considerations-wpaicgheading\"><span class=\"ez-toc-section\" id=\"API_5L_B%EB%93%B1%EA%B8%89_%ED%8C%8C%EC%9D%B4%ED%94%84%EC%97%90_%EC%A0%81%ED%95%A9%ED%95%9C_%EA%B3%B5%EA%B8%89%EC%97%85%EC%B2%B4_%EC%84%A0%ED%83%9D_%EC%A3%BC%EC%9A%94_%EA%B3%A0%EB%A0%A4_%EC%82%AC%ED%95%AD\"><\/span>API 5L B\ub4f1\uae09 \ud30c\uc774\ud504\uc5d0 \uc801\ud569\ud55c \uacf5\uae09\uc5c5\uccb4 \uc120\ud0dd: \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nAPI 5L \ub4f1\uae09 B \ud30c\uc774\ud504\ub97c \uc18c\uc2f1\ud560 \ub54c \ud488\uc9c8, \uc2e0\ub8b0\uc131 \ubc0f \uc5c5\uacc4 \ud45c\uc900 \uc900\uc218\ub97c \ubcf4\uc7a5\ud558\ub824\uba74 \uc62c\ubc14\ub978 \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\ub294 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc740 \ubb3c\ub860 \ud574\uc0c1 \uc6b4\uc1a1 \ubc0f \uad6c\uc870 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uacf5\uae09\uc5c5\uccb4 \uc120\ud0dd\uc740 \uc774\ub7ec\ud55c \ud30c\uc774\ud504\ub97c \ud65c\uc6a9\ud558\ub294 \ud504\ub85c\uc81d\ud2b8\uc758 \uc804\ubc18\uc801\uc778 \uc131\ub2a5\uacfc \uc548\uc804\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud560 \ub54c \uac00\uc7a5 \uba3c\uc800 \uace0\ub824\ud574\uc57c \ud560 \uc0ac\ud56d \uc911 \ud558\ub098\ub294 \uc2dc\uc7a5\uc5d0\uc11c\uc758 \ud3c9\ud310\uc785\ub2c8\ub2e4. \ud0c4\ud0c4\ud55c \uc2e4\uc801\uc744 \ubcf4\uc720\ud55c \uacf5\uae09\uc5c5\uccb4\ub294 \uace0\ud488\uc9c8 \uc81c\ud488\uacfc \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud560 \uac00\ub2a5\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uace0\uac1d \ub9ac\ubdf0, \uc0ac\uc6a9\ud6c4\uae30 \ubc0f \uc0ac\ub840 \uc5f0\uad6c\ub97c \uc870\uc0ac\ud558\uba74 \uacf5\uae09\uc5c5\uccb4\uc758 \uc2e0\ub8b0\uc131\uacfc API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\uc758 \ud488\uc9c8\uc5d0 \ub300\ud55c \uadc0\uc911\ud55c \ud1b5\ucc30\ub825\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uacf5\uae09\uc5c5\uccb4\uc758 \uc5c5\uacc4 \uacbd\ud5d8\uc744 \uace0\ub824\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uad11\ubc94\uc704\ud55c \uacbd\ud5d8\uc744 \uac16\ucd98 \uacf5\uae09\uc5c5\uccb4\ub294 \uace0\uac1d\uc758 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc744 \ub354 \uc798 \uc774\ud574\ud558\uace0 \uc774\ub7ec\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ub9de\ucda4\ud615 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uace0\ub824\ud574\uc57c \ud560 \ub610 \ub2e4\ub978 \uc911\uc694\ud55c \uc694\uc18c\ub294 \uacf5\uae09\uc5c5\uccb4\uc758 \uc5c5\uacc4 \ud45c\uc900 \ubc0f \uc778\uc99d \uc900\uc218\uc785\ub2c8\ub2e4. API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\ub294 \ubbf8\uad6d\uc11d\uc720\ud611\ud68c(API)\uc5d0\uc11c \uc815\ud55c \ud2b9\uc815 \uc0ac\uc591\uc744 \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uacf5\uae09\uc5c5\uccb4\uac00 \uc778\uc99d\uc744 \ubc1b\uc558\ub294\uc9c0, \ud574\ub2f9 \uc81c\ud488\uc774 \ud544\uc694\ud55c \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub294 \ud30c\uc774\ud504\uc758 \ud488\uc9c8\uc744 \ubcf4\uc7a5\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uacf5\uae09\uc5c5\uccb4\uac00 \ub192\uc740 \uc81c\uc870 \uad00\ud589\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ucd5c\uc120\uc744 \ub2e4\ud558\uace0 \uc788\ub2e4\ub294 \ub9c8\uc74c\uc758 \ud3c9\ud654\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub610\ud55c \uacf5\uae09\uc5c5\uccb4\uc758 \ud488\uc9c8 \uad00\ub9ac \ud504\ub85c\uc138\uc2a4\uc5d0 \ub300\ud574 \ubb38\uc758\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \ud3c9\ud310\uc774 \uc88b\uc740 \uacf5\uae09\uc5c5\uccb4\ub294 API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\uc758 \uc0dd\uc0b0\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\uae30 \uc704\ud574 \uc5c4\uaca9\ud55c \ud488\uc9c8 \ubcf4\uc99d \uc870\uce58\ub97c \ucde8\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ud30c\uc774\ud504\uc758 \ubb34\uacb0\uc131\uacfc \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub294 \uc815\uae30 \uac80\uc0ac, \ud14c\uc2a4\ud2b8 \ubc0f \uc778\uc99d\uc774 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uae09\uc5c5\uccb4\uc758 \ud488\uc9c8 \uad00\ub9ac \ud504\ub85c\ud1a0\ucf5c\uc744 \uc774\ud574\ud558\uba74 \ud45c\uc900 \ubbf8\ub2ec \uc81c\ud488\uacfc \uad00\ub828\ub41c \uc704\ud5d8\uc744 \uc644\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/petroleumtubes.com\/wp-content\/uploads\/2020\/01\/L80-API-5CT-Casing-4.jpg\"><\/p>\n<p>\uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud560 \ub54c \ud488\uc9c8\uacfc \uaddc\uc815 \uc900\uc218 \uc678\uc5d0\ub3c4 \uac00\uaca9\ub3c4 \uc911\uc694\ud55c \uace0\ub824 \uc0ac\ud56d\uc785\ub2c8\ub2e4. \uac00\uc7a5 \uc800\ub834\ud55c \uc635\uc158\uc744 \uc120\ud0dd\ud558\uace0 \uc2f6\uc740 \ub9c8\uc74c\uc774 \ub4e4 \uc218\ub3c4 \uc788\uc9c0\ub9cc, \uacf5\uae09\uc5c5\uccb4\uac00 \uc81c\uacf5\ud558\ub294 \uc804\ubc18\uc801\uc778 \uac00\uce58\ub97c \ud3c9\uac00\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \uc81c\ud488 \ud488\uc9c8, \uace0\uac1d \uc11c\ube44\uc2a4, \ubc30\uc1a1 \uc77c\uc815 \ub4f1\uc758 \uc694\uc18c\ub97c \uace0\ub824\ud558\ub294 \uac83\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc6b0\uc218\ud55c \ud488\uc9c8\uacfc \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc11c\ube44\uc2a4\uac00 \ud568\uaed8 \uc81c\uacf5\ub41c\ub2e4\uba74 \uc57d\uac04 \ub354 \ub192\uc740 \uac00\uaca9\uc774 \uc815\ub2f9\ud654\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub354\uc6b1\uc774 \ub0a9\ud488 \uc77c\uc815\uc744 \uc900\uc218\ud558\ub294 \uacf5\uae09\uc5c5\uccb4\uc758 \ub2a5\ub825\uc744 \ud3c9\uac00\ud558\ub294 \uac83\ub3c4 \uc720\uc775\ud569\ub2c8\ub2e4. \uc9c0\uc5f0\uc73c\ub85c \uc778\ud574 \ube44\uc6a9\uc774 \uc99d\uac00\ud558\uace0 \ud504\ub85c\uc81d\ud2b8\uac00 \ucc28\uc9c8\uc744 \uacaa\uc744 \uc218 \uc788\ub294 \uac74\uc124 \ubc0f \uc81c\uc870 \ubd80\ubb38\uc5d0\uc11c\ub294 \uc801\uc2dc \ub0a9\ud488\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc815\uc2dc \ub0a9\ud488 \uc2e4\uc801\uc774 \uc785\uc99d\ub41c \uacf5\uae09\uc5c5\uccb4\ub294 \ubaa8\ub4e0 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc911\uc694\ud55c \uc790\uc0b0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub9c8\uc9c0\ub9c9\uc73c\ub85c \uacf5\uae09\uc5c5\uccb4\uc640 \uc88b\uc740 \uad00\uacc4\ub97c \uad6c\ucd95\ud558\uba74 \uc7a5\uae30\uc801\uc778 \uc774\uc810\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f4\ub9b0 \uc758\uc0ac\uc18c\ud1b5\uacfc \ud611\uc5c5\uc740 \ud504\ub85c\uc81d\ud2b8 \uacb0\uacfc\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ud30c\ud2b8\ub108\uc2ed\uc744 \uc870\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uaebc\uc774 \uace0\uac1d\uacfc \uc18c\ud1b5\ud558\uace0, \uace0\uac1d\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \uc774\ud574\ud558\uba70, \uc9c0\uc18d\uc801\uc778 \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud558\ub824\ub294 \uacf5\uae09\uc5c5\uccb4\ub294 \ub9e4\uc6b0 \uadc0\uc911\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacb0\ub860\uc801\uc73c\ub85c, API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\uc5d0 \uc801\ud569\ud55c \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\ub824\uba74 \ud3c9\ud310, \uc5c5\uacc4 \ud45c\uc900 \uc900\uc218, \ud488\uc9c8 \uad00\ub9ac \ud504\ub85c\uc138\uc2a4, \uac00\uaca9 \ucc45\uc815, \ubc30\uc1a1 \uae30\ub2a5 \ubc0f \ud611\ub825 \uad00\uacc4 \uac00\ub2a5\uc131\uc744 \ud3ec\ud568\ud55c \uc5ec\ub7ec \uc8fc\uc694 \uc694\uc18c\ub97c \uc2e0\uc911\ud558\uac8c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uce21\uba74\uc744 \ud3c9\uac00\ud558\ub294 \ub370 \uc2dc\uac04\uc744 \ud22c\uc790\ud568\uc73c\ub85c\uc368 \uae30\uc5c5\uc740 \uc989\uac01\uc801\uc778 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \ud504\ub85c\uc81d\ud2b8\uc758 \uc7a5\uae30\uc801\uc778 \uc131\uacf5\uc5d0 \uae30\uc5ec\ud558\ub294 \uacf5\uae09\uc5c5\uccb4\uc640 \ud30c\ud2b8\ub108\uc2ed\uc744 \ub9fa\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"casing pipe Chinese high-grade supplier,casing pipe Chinese best factory,casing pipe Chinese\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/9LlkvPdUZKg?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","protected":false},"excerpt":{"rendered":"<p>\u00a0<strong>\u00a0API<\/strong> 5L <a href=\"\/tag\/grade\" target=\"_blank\"><strong>Grade<\/strong><\/a> B \ud30c\uc774\ud504 \uac1c\uc694 : \uc0ac\uc591 \ubc0f \uc6a9\ub3c4 API 5L \ub4f1\uae09 B \ud30c\uc774\ud504\ub294 \uc11d\uc720, \uac00\uc2a4 \ubc0f \uae30\ud0c0 \uc720\uccb4\ub97c \uace0\uc555\uc5d0\uc11c \uc218\uc1a1\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc758 \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4&#8230;.<\/p>\n","protected":false},"author":1,"featured_media":1470,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[2899,1315,82,92,3691,3700,3701,562,90,95,3706,1307,2289,81,386,1670,94,3745],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"ko","enabled_languages":["en","ar","zh","nl","fr","de","hi","id","it","ja","ko","pt","ru","es","th","tr","vi"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"nl":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/petroleumtubes.com\/ko\/wp-json\/wp\/v2\/posts\/23004"}],"collection":[{"href":"https:\/\/petroleumtubes.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/petroleumtubes.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/ko\/wp-json\/wp\/v2\/comments?post=23004"}],"version-history":[{"count":0,"href":"https:\/\/petroleumtubes.com\/ko\/wp-json\/wp\/v2\/posts\/23004\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/ko\/wp-json\/wp\/v2\/media\/1470"}],"wp:attachment":[{"href":"https:\/\/petroleumtubes.com\/ko\/wp-json\/wp\/v2\/media?parent=23004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/petroleumtubes.com\/ko\/wp-json\/wp\/v2\/categories?post=23004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/petroleumtubes.com\/ko\/wp-json\/wp\/v2\/tags?post=23004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}