{"id":10895,"date":"2024-07-27T01:47:28","date_gmt":"2024-07-26T17:47:28","guid":{"rendered":"https:\/\/www.api5cttube.com\/?p=10895"},"modified":"2024-07-27T08:43:21","modified_gmt":"2024-07-27T00:43:21","slug":"casing-and-tubulars-or-tubing","status":"publish","type":"post","link":"https:\/\/www.api5cttube.com\/ko\/casing-and-tubulars-or-tubing\/","title":{"rendered":"\ucf00\uc774\uc2f1 \ubc0f \uad00\ud615 \ub610\ub294 \ud29c\ube59"},"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.api5cttube.com\/ko\/casing-and-tubulars-or-tubing\/#%EC%9C%A0%EC%A0%95_%EB%B0%8F_%EA%B0%80%EC%8A%A4%EC%A0%95%EC%97%90%EC%84%9C_%EC%BC%80%EC%9D%B4%EC%8B%B1_%EB%B0%8F_%ED%8A%9C%EB%B8%94%EB%9F%AC_%EC%82%AC%EC%9A%A9%EC%9D%98_%EC%9D%B4%EC%A0%90\" title=\"\uc720\uc815 \ubc0f \uac00\uc2a4\uc815\uc5d0\uc11c \ucf00\uc774\uc2f1 \ubc0f \ud29c\ube14\ub7ec \uc0ac\uc6a9\uc758 \uc774\uc810\">\uc720\uc815 \ubc0f \uac00\uc2a4\uc815\uc5d0\uc11c \ucf00\uc774\uc2f1 \ubc0f \ud29c\ube14\ub7ec \uc0ac\uc6a9\uc758 \uc774\uc810<\/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.api5cttube.com\/ko\/casing-and-tubulars-or-tubing\/#%EC%84%9D%EC%9C%A0_%EB%B0%8F_%EA%B0%80%EC%8A%A4_%EC%83%9D%EC%82%B0%EC%97%90_%EC%82%AC%EC%9A%A9%EB%90%98%EB%8A%94_%EC%9D%BC%EB%B0%98%EC%A0%81%EC%9D%B8_%EC%9C%A0%ED%98%95%EC%9D%98_%ED%8A%9C%EB%B9%99\" title=\"\uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc77c\ubc18\uc801\uc778 \uc720\ud615\uc758 \ud29c\ube59\">\uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc77c\ubc18\uc801\uc778 \uc720\ud615\uc758 \ud29c\ube59<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"benefits-of-using-casing-and-tubulars-in-oil-and-gas-wells-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%EC%9C%A0%EC%A0%95_%EB%B0%8F_%EA%B0%80%EC%8A%A4%EC%A0%95%EC%97%90%EC%84%9C_%EC%BC%80%EC%9D%B4%EC%8B%B1_%EB%B0%8F_%ED%8A%9C%EB%B8%94%EB%9F%AC_%EC%82%AC%EC%9A%A9%EC%9D%98_%EC%9D%B4%EC%A0%90\"><\/span>\uc720\uc815 \ubc0f \uac00\uc2a4\uc815\uc5d0\uc11c \ucf00\uc774\uc2f1 \ubc0f \ud29c\ube14\ub7ec \uc0ac\uc6a9\uc758 \uc774\uc810<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \ud29c\ube59\uc774\ub77c\uace0 \ubd88\ub9ac\ub294 \ucf00\uc774\uc2f1 \ubc0f \uad00\ud615\uc740 \uc720\uc815 \ubc0f \uac00\uc2a4\uc815\uc758 \uc2dc\ucd94 \ubc0f \uc0dd\uc0b0 \uacf5\uc815\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad6c\uc131 \uc694\uc18c\ub294 \uc720\uc815\uc758 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\uace0 \uc800\uc7a5\uc18c\uc5d0\uc11c \ud0c4\ud654\uc218\uc18c\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \ucd94\ucd9c\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774 \uae30\uc0ac\uc5d0\uc11c\ub294 \uc720\uc815 \ubc0f \uac00\uc2a4\uc815\uc5d0\uc11c \ucf00\uc774\uc2f1 \ubc0f \uad00\ud615\uc744 \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc774\uc810\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucf00\uc774\uc2f1 \ubc0f \uad00\ud615\uc744 \uc0ac\uc6a9\ud558\ub294 \uc8fc\uc694 \uc774\uc810 \uc911 \ud558\ub098\ub294 \uc720\uc815\uc5d0 \uad6c\uc870\uc801 \uc9c0\uc9c0\ub97c \uc81c\uacf5\ud558\ub294 \ub2a5\ub825\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uac15\ucca0\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \ucf00\uc774\uc2f1\uc740 \ubcbd\uc774 \ubb34\ub108\uc9c0\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uace0 \uc8fc\ubcc0 \uad6c\uc870\ubb3c\uc744 \uc624\uc5fc\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uae30 \uc704\ud574 \uc6b0\ubb3c\uc5d0 \uc124\uce58\ub429\ub2c8\ub2e4. \ucf00\uc774\uc2f1\uc740 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \uc81c\uacf5\ud568\uc73c\ub85c\uc368 \uc720\uc815\uc758 \uc548\uc815\uc131\uc744 \uc720\uc9c0\ud558\uace0 \uc548\uc804\ud558\uace0 \ud6a8\uc728\uc801\uc778 \uc2dc\ucd94 \uc791\uc5c5\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uad6c\uc870\uc801 \uc9c0\uc9c0 \uc81c\uacf5 \uc678\uc5d0\ub3c4 \ucf00\uc774\uc2f1\uacfc \uad00\uc740 \uc720\uc815 \uc644\uc131 \ubc0f \uc0dd\uc0b0\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ucf00\uc774\uc2f1\uc740 \uc720\uc815 \ub0b4\uc758 \ub2e4\uc591\ud55c \uc9c0\uce35\uc744 \uaca9\ub9ac\ud558\uc5ec \uc720\uccb4\uc758 \ud63c\ud569\uc744 \ubc29\uc9c0\ud558\uace0 \uc624\uc77c\uacfc \uac00\uc2a4\uc758 \ud6a8\uc728\uc801\uc778 \ucd94\ucd9c\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ubc18\uba74\uc5d0 \ud29c\ube59\uc740 \uc0dd\uc131\ub41c \uc720\uccb4\ub97c \uc800\uc7a5\uc18c\uc5d0\uc11c \ud45c\uba74\uc73c\ub85c \uc6b4\ubc18\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\uba70, \uc5ec\uae30\uc11c \ucc98\ub9ac \ubc0f \ucd94\uac00 \uc0ac\uc6a9\uc744 \uc704\ud574 \uc6b4\ubc18\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><a href=\"\/tag\/api-5ct-l80\" target=\"_blank\"><strong><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\/l80\" target=\"_blank\"><strong><strong> L80<\/strong><\/strong><\/a><\/strong><\/a> 9Cr <a href=\"\/tag\/casing\" target=\"_blank\"><strong>casing<\/strong><\/a> \uc911\uad6d \ucd5c\uace0\uc758 \uc218\ucd9c\uc5c5\uccb4<\/p>\n<p>\uac8c\ub2e4\uac00 \ucf00\uc774\uc2f1\uacfc \uad00\ud615\uc740 \uc548\uc804\ud558\uace0 \ud6a8\uc728\uc801\uc778 \uc2dc\ucd94 \uc791\uc5c5\uc5d0 \ud544\uc218\uc801\uc778 \uc720\uc815 \ub0b4 \uc555\ub825\uc744 \uc81c\uc5b4\ud558\ub294 \u200b\u200b\ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc801\uc808\ud55c \ud06c\uae30\uc640 \uac15\ub3c4\uc758 \ucf00\uc774\uc2f1\uc744 \uc124\uce58\ud568\uc73c\ub85c\uc368 \uc6b4\uc601\uc790\ub294 \uc778\ub825\uacfc \ud658\uacbd\uc5d0 \uc2ec\uac01\ud55c \uc704\ud5d8\uc744 \ucd08\ub798\ud560 \uc218 \uc788\ub294 \ud30c\uc5f4 \ubc0f \uae30\ud0c0 \uc720\uc815 \uc81c\uc5b4 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud29c\ube0c\ub294 \uc561\uccb4\ub97c \ud45c\uba74\uc73c\ub85c \uc548\uc804\ud558\uac8c \uc6b4\ubc18\ud558\uae30 \uc704\ud55c \ub3c4\uad00\uc744 \uc81c\uacf5\ud558\uc5ec \uc555\ub825 \uc81c\uc5b4 \uc5ed\ud560\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc720\uc815 \ubc0f \uac00\uc2a4\uc815\uc5d0\uc11c \ucf00\uc774\uc2f1\uacfc \ud29c\ube0c\ub97c \uc0ac\uc6a9\ud558\ub294 \ub610 \ub2e4\ub978 \uc774\uc810\uc740 \ud658\uacbd\uc744 \ubcf4\ud638\ud560 \uc218 \uc788\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc801\uc808\ud558\uac8c \uc124\uce58\ub41c \ucf00\uc774\uc2f1\uc740 \uc720\uc815 \ub0b4\uc5d0 \uc720\uccb4\ub97c \uac00\ub450\uc5b4 \uc9c0\ud558\uc218\uc640 \ud1a0\uc591\uc744 \uc624\uc5fc\uc2dc\ud0ac \uc218 \uc788\ub294 \ub204\ucd9c\uacfc \uc720\ucd9c\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ucf00\uc774\uc2f1\uacfc \uad00\ud615\uc740 \uc720\uc815\uc758 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud568\uc73c\ub85c\uc368 \uc2dc\ucd94 \ubc0f \uc0dd\uc0b0 \ud65c\ub3d9\uc774 \ud658\uacbd\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c \ucf00\uc774\uc2f1\uacfc \uad00\ud615\uc740 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc791\uc5c5\uc758 \uc804\ubc18\uc801\uc778 \ud6a8\uc728\uc131\uc5d0 \uae30\uc5ec\ud569\ub2c8\ub2e4. \ud0c4\ud654\uc218\uc18c \ucd94\ucd9c\uc744 \uc704\ud55c \ub3c4\uad00\uc744 \uc81c\uacf5\ud558\uace0 \uc720\uc815\uc758 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud568\uc73c\ub85c\uc368 \uc774\ub7ec\ud55c \uad6c\uc131 \uc694\uc18c\ub294 \uc0dd\uc0b0 \uc18d\ub3c4\ub97c \ucd5c\ub300\ud654\ud558\uace0 \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc798 \uc124\uacc4\ub41c \ucf00\uc774\uc2f1\uacfc \uad00\ud615\uc740 \uc720\uc9c0 \uad00\ub9ac \ube44\uc6a9\uc744 \uc904\uc774\uace0 \uc720\uc815\uc758 \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\uc5ec \uc6b4\uc601\uc790\uc758 \uc218\uc775\uc131\uc744 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \uc11d\uc720 \ubc0f \uac00\uc2a4\uc815\uc5d0\uc11c \ucf00\uc774\uc2f1\uacfc \uad00\ud615\uc744 \uc0ac\uc6a9\ud558\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \uad11\ubc94\uc704\ud55c \uc774\uc810\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud658\uacbd\uc744 \ubcf4\ud638\ud558\uace0 \uc6b4\uc601 \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 \uad6c\uc870\uc801 \uc9c0\uc6d0 \ubc0f \uc555\ub825 \uc81c\uc5b4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad6c\uc131 \uc694\uc18c\ub294 \uc548\uc804\ud558\uace0 \ud6a8\uc728\uc801\uc778 \ud0c4\ud654\uc218\uc18c \ucd94\ucd9c\uc5d0 \ud544\uc218\uc801\uc774\uba70 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc6b4\uc601\uc758 \uc131\uacf5\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ucf00\uc774\uc2f1\uacfc \uad00\uc758 \uc911\uc694\uc131\uc744 \uc774\ud574\ud568\uc73c\ub85c\uc368 \uc6b4\uc601\uc790\ub294 \uc720\uc815\uc758 \uc7a5\uae30\uc801\uc778 \uc0dd\uc874 \uac00\ub2a5\uc131\uc744 \ubcf4\uc7a5\ud558\uace0 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc5d0 \ub300\ud55c \ud22c\uc790 \uac00\uce58\ub97c \uadf9\ub300\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h1 id=\"common-types-of-tubing-used-in-oil-and-gas-production-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%EC%84%9D%EC%9C%A0_%EB%B0%8F_%EA%B0%80%EC%8A%A4_%EC%83%9D%EC%82%B0%EC%97%90_%EC%82%AC%EC%9A%A9%EB%90%98%EB%8A%94_%EC%9D%BC%EB%B0%98%EC%A0%81%EC%9D%B8_%EC%9C%A0%ED%98%95%EC%9D%98_%ED%8A%9C%EB%B9%99\"><\/span>\uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc77c\ubc18\uc801\uc778 \uc720\ud615\uc758 \ud29c\ube59<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\ucf00\uc774\uc2f1\uacfc \ud29c\ube59\uc740 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0dd\uc0b0\uc5d0 \ud544\uc218\uc801\uc778 \uad6c\uc131 \uc694\uc18c\ub85c, \uc800\uc7a5\uc18c\uc5d0\uc11c \ud45c\uba74\uc73c\ub85c \ud0c4\ud654\uc218\uc18c\ub97c \ucd94\ucd9c\ud558\uace0 \uc6b4\ubc18\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc0dd\uc0b0 \ud29c\ube59\uc73c\ub85c\ub3c4 \uc54c\ub824\uc9c4 \ud29c\ube59\uc740 \uc720\uc815\uc5d0\uc11c \uc0dd\uc0b0 \uad6c\uc5ed\uae4c\uc9c0 \uc774\uc5b4\uc9c0\ub294 \ud30c\uc774\ud504 \uc720\ud615\uc785\ub2c8\ub2e4. \uc774\ub294 \uc11d\uc720, \uac00\uc2a4 \ubc0f \uae30\ud0c0 \uc720\uccb4\ub97c \uc800\uc7a5\uc18c\uc5d0\uc11c \ud45c\uba74\uc73c\ub85c \uc6b4\ubc18\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud29c\ube59\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ucf00\uc774\uc2f1\uc5d0 \ube44\ud574 \uc9c1\uacbd\uc774 \uc791\uc73c\uba70 \ucf00\uc774\uc2f1 \ub0b4\ubd80\uc5d0 \uc704\uce58\ud558\uc5ec \ud0c4\ud654\uc218\uc18c\uac00 \ud750\ub974\ub294 \ub3c4\uad00\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc720\ud615\uc758 \ud29c\ube59 \uc911 \ud558\ub098\ub294 \uc2ec\ub9ac\uc2a4 \ud29c\ube59\uc785\ub2c8\ub2e4. \uc2ec\ub9ac\uc2a4 \ud29c\ube59\uc740 \uc6a9\uc811\uc774\ub098 \uc774\uc74c\uc0c8 \uc5c6\uc774 \uc81c\uc870\ub418\ubbc0\ub85c \uc6a9\uc811 \ud29c\ube59\uc5d0 \ube44\ud574 \ub354 \uac15\ud558\uace0 \uc548\uc815\uc801\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc720\ud615\uc758 \ud29c\ube59\uc740 \uc548\uc804\ud558\uace0 \ud6a8\uc728\uc801\uc778 \uc0dd\uc0b0 \uc791\uc5c5\uc744 \uc704\ud574 \ud29c\ube59\uc758 \ubb34\uacb0\uc131\uc774 \uc911\uc694\ud55c \uace0\uc555 \ubc0f \uace0\uc628 \ud658\uacbd\uc5d0\uc11c \uc120\ud638\ub429\ub2c8\ub2e4.<\/p>\n<p>\ub610 \ub2e4\ub978 \uc778\uae30 \uc788\ub294 \ud29c\ube59 \uc720\ud615\uc740 <a href=\"\/tag\/erw\" target=\"_blank\"><strong>erw<\/strong><\/a>(\uc804\uae30 \uc800\ud56d \uc6a9\uc811) \ud29c\ube59\uc785\ub2c8\ub2e4. ERW \ud29c\ube59\uc740 \uac15\ucca0 \uc2a4\ud2b8\ub9bd\uc744 \uc6d0\ud1b5\ud615\uc73c\ub85c \uc131\ud615\ud55c \ud6c4 \uc804\uae30 \uc800\ud56d\uc744 \uc0ac\uc6a9\ud558\uc5ec \uac00\uc7a5\uc790\ub9ac\ub97c \uc6a9\uc811\ud558\uc5ec \uc81c\uc870\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc720\ud615\uc758 \ud29c\ube59\uc740 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uba70 \ub2e4\uc591\ud55c \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 ERW \ud29c\ube59\uc740 \uc2ec\ub9ac\uc2a4 \ud29c\ube59\ub9cc\ud07c \uac15\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc73c\uba70 \ubd80\uc2dd \ubc0f \uae30\ud0c0 \ud615\ud0dc\uc758 \uc800\ud558\uc5d0 \ub354 \ucde8\uc57d\ud569\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.api5cttube.com\/wp-content\/uploads\/2024\/02\/K55-API-5CT-Casing-17.jpg\" alt=\"alt-1617\" class=\"wp-image-1617\" id=\"i1617\" \/><\/p>\n<p>\nCRA(\ubd80\uc2dd \ubc29\uc9c0 \ud569\uae08) \ud29c\ube59\uc740 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ub610 \ub2e4\ub978 \uc911\uc694\ud55c \uc720\ud615\uc758 \ud29c\ube59\uc785\ub2c8\ub2e4. CRA \ud29c\ube59\uc740 \ubd80\uc2dd\uc5d0 \uac15\ud55c \ud2b9\uc218 \ud569\uae08\uc73c\ub85c \uc81c\uc791\ub418\ubbc0\ub85c \uae30\uc874 \ud29c\ube59 \uc7ac\uc9c8\uc774 \ube60\ub974\uac8c \uc545\ud654\ub420 \uc218 \uc788\ub294 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. CRA \ud29c\ube59\uc740 \ud29c\ube59\uc774 \ubd80\uc2dd\uc131 \ubc14\ub2f7\ubb3c \ubc0f \uae30\ud0c0 \uac00\ud639\ud55c \uc870\uac74\uc5d0 \ub178\ucd9c\ub418\ub294 \ud574\uc591 \uc2dc\ucd94 \uc791\uc5c5\uc5d0 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\ubcf5\ud569 \ud29c\ube59\uc740 \ud29c\ube59\uc758 \uc131\ub2a5\uacfc \ub0b4\uad6c\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \uc7ac\ub8cc\ub97c \uacb0\ud569\ud55c \ube44\uad50\uc801 \uc0c8\ub85c\uc6b4 \uc720\ud615\uc758 \ud29c\ube59\uc785\ub2c8\ub2e4. \ubcf5\ud569 \ud29c\ube59\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc720\ub9ac \uc12c\uc720, \ud0c4\uc18c \uc12c\uc720 \ubc0f \uc5d0\ud3ed\uc2dc \uc218\uc9c0\uc640 \uac19\uc740 \uc7ac\ub8cc\uc758 \uc870\ud569\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc720\ud615\uc758 \ud29c\ube59\uc740 \ub6f0\uc5b4\ub09c \ub0b4\uc2dd\uc131, \ub192\uc740 \uc911\ub7c9 \ub300\ube44 \uac15\ub3c4 \ube44\uc728 \ubc0f \ub2e8\uc5f4 \ud2b9\uc131\uc744 \uc81c\uacf5\ud558\ubbc0\ub85c \uad11\ubc94\uc704\ud55c \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c \ud29c\ube59\uc740 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0dd\uc0b0\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. , \ud0c4\ud654\uc218\uc18c\uac00 \uc800\uc218\uc9c0\uc5d0\uc11c \ud45c\uba74\uc73c\ub85c \ud758\ub7ec\uac00\ub294 \ub3c4\uad00\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc5c5\uacc4\uc5d0\uc11c\ub294 \ub2e4\uc591\ud55c \uc720\ud615\uc758 \ud29c\ube59\uc774 \uc0ac\uc6a9\ub418\uba70 \uac01\uac01 \uace0\uc720\ud55c \ud2b9\uc131\uacfc \uc7a5\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uc555 \ud658\uacbd\uc744 \uc704\ud55c \uc2ec\ub9ac\uc2a4 \ud29c\ube59, \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc801\uc6a9\uc744 \uc704\ud55c ERW \ud29c\ube59, \ub0b4\ubd80\uc2dd\uc131\uc744 \uc704\ud55c CRA \ud29c\ube59, \uc131\ub2a5 \ud5a5\uc0c1\uc744 \uc704\ud55c \ubcf5\ud569 \ud29c\ube59 \ub4f1 \uc62c\ubc14\ub978 \uc720\ud615\uc758 \ud29c\ube59\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc11d\uc720 \ubc0f \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc548\uc804\ud558\uace0 \ud6a8\uc728\uc801\uc778 \uc0dd\uc0b0 \uc791\uc5c5\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uac00\uc2a4 \uc0b0\uc5c5.<\/p>\n<p>https:\/\/youtube.com\/watch?v=goTqY010yDA<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc720\uc815 \ubc0f \uac00\uc2a4\uc815\uc5d0\uc11c \ucf00\uc774\uc2f1 \ubc0f \ud29c\ube14\ub7ec \uc0ac\uc6a9\uc758 \uc774\uc810 \uc11d\uc720 \ubc0f&#8230;<\/p>\n","protected":false},"author":1,"featured_media":2440,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_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":[3701,3511,2363,1769,1757,1758,1790,1807,1792,1794,1763,1447,1148,1111,831,674,590,572,565,548,507,431,384,341,334,278,229,198,194,191,190,171,142,146,115,91,84,63,56,54,50,51,52,39],"table_tags":[],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"ko","enabled_languages":["en","es","de","fr","ru","it","ar","ja","sv","ko"],"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},"ar":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"sv":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/posts\/10895"}],"collection":[{"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/comments?post=10895"}],"version-history":[{"count":0,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/posts\/10895\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/media\/2440"}],"wp:attachment":[{"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/media?parent=10895"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/categories?post=10895"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/tags?post=10895"},{"taxonomy":"table_tags","embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/table_tags?post=10895"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}