{"id":2628,"date":"2024-02-01T07:14:03","date_gmt":"2024-02-01T07:14:03","guid":{"rendered":"https:\/\/www.petroleumtube.com\/?p=2628"},"modified":"2024-02-01T10:00:33","modified_gmt":"2024-02-01T10:00:33","slug":"seamless-steel-line-pipe-api-5l-smls","status":"publish","type":"post","link":"https:\/\/www.petroleumtube.com\/ko\/seamless-steel-line-pipe-api-5l-smls\/","title":{"rendered":"\uc2ec\ub9ac\uc2a4 \uc2a4\ud2f8 \ub77c\uc778 \ud30c\uc774\ud504 API 5L (\uc11d\uc720 \ubc0f \uac00\uc2a4 \ud30c\uc774\ud504\ub77c\uc778\uc6a9 SMLS TUBE) Grade B X42 X52, X60, X65, X70, X80 Sch40 Schxs S"},"content":{"rendered":"<h1 id=\"the-importance-of-seamless-steel-line-pipe-api-5l-in-oil-and-gas-pipeline-wpaicgheading\">\uc11d\uc720 \ubc0f \uac00\uc2a4 \ud30c\uc774\ud504\ub77c\uc778\uc5d0\uc11c \uc2ec\ub9ac\uc2a4 \uc2a4\ud2f8 \ub77c\uc778 \ud30c\uc774\ud504 <a href=\"\/tag\/api\" target=\"_blank\"><strong><strong>\u00a0API<\/strong><\/strong><\/a> 5L\uc758 \uc911\uc694\uc131<\/h1>\uc2ec\ub9ac\uc2a4 \uc2a4\ud2f8 \ub77c\uc778 \ud30c\uc774\ud504 API 5L (\uc11d\uc720 \ubc0f \uac00\uc2a4 \ud30c\uc774\ud504\ub77c\uc778\uc6a9 <a href=\"\/tag\/smls\" target=\"_blank\"><strong>smls<\/strong><\/a> TUBE) <a href=\"\/tag\/grade\" target=\"_blank\"><strong>grade<\/strong><\/a> B X42 <a href=\"\/tag\/x52\" target=\"_blank\"><strong>x52<\/strong><\/a>, X60, X65, <a href=\"\/tag\/x70\" target=\"_blank\"><strong>x70<\/strong><\/a>, X80 Sc<a href=\"\/tag\/h40\" target=\"_blank\"><strong>h40<\/strong><\/a> Schxs S<figure class=\"wp-block-table\"><table border=\"1\" cellspacing=\"0\" cellpadding=\"10\"><tbody><tr><td colspan=\"15\"><strong>\ud654\ud559\uc131\ubd84, \uc9c8\ub7c9\ubd84\uc728(%)<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>\ub4f1\uae09<\/strong><strong><\/strong><\/td><td><strong>\u00a0<\/strong><\/td><td colspan=\"2\"><strong>\ub2e4<\/strong><strong><\/strong><\/td><td colspan=\"2\"><strong>Mn<\/strong><strong><\/strong><\/td><td colspan=\"2\"><strong>\ubaa8<\/strong><strong><\/strong><\/td><td colspan=\"2\"><strong>\ud06c\ub974<\/strong><strong><\/strong><\/td><td><strong>\ub2c8<\/strong><strong><\/strong><\/td><td><strong>Cu<\/strong><strong><\/strong><\/td><td><strong>\ud53c<\/strong><strong><\/strong><\/td><td><strong>\uc5d0\uc2a4<\/strong><strong><\/strong><\/td><td><strong>\uc2dc<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>\u00a0<\/strong><\/td><td><strong>\uc885\ub958<\/strong><strong><\/strong><\/td><td><strong>\ubd84<\/strong><strong><\/strong><\/td><td><strong>\ucd5c\ub300<\/strong><strong><\/strong><\/td><td><strong>\ubd84<\/strong><strong><\/strong><\/td><td><strong>\ucd5c\ub300<\/strong><strong><\/strong><\/td><td><strong>\ubd84<\/strong><strong><\/strong><\/td><td><strong>\ucd5c\ub300<\/strong><strong><\/strong><\/td><td><strong>\ubd84<\/strong><strong><\/strong><\/td><td><strong>\ucd5c\ub300<\/strong><strong><\/strong><\/td><td><strong>\ucd5c\ub300<\/strong><strong><\/strong><\/td><td><strong>\ucd5c\ub300<\/strong><strong><\/strong><\/td><td><strong>\ucd5c\ub300<\/strong><strong><\/strong><\/td><td><strong>\ucd5c\ub300<\/strong><strong><\/strong><\/td><td><strong>\ucd5c\ub300<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>1<\/strong><strong><\/strong><\/td><td><strong>2<\/strong><strong><\/strong><\/td><td><strong>3<\/strong><strong><\/strong><\/td><td><strong>4<\/strong><strong><\/strong><\/td><td><strong>5<\/strong><strong><\/strong><\/td><td><strong>6<\/strong><strong><\/strong><\/td><td><strong>7<\/strong><strong><\/strong><\/td><td><strong>8<\/strong><strong><\/strong><\/td><td><strong>9<\/strong><strong><\/strong><\/td><td><strong>10<\/strong><strong><\/strong><\/td><td><strong>11<\/strong><strong><\/strong><\/td><td><strong>12<\/strong><strong><\/strong><\/td><td><strong>13<\/strong><strong><\/strong><\/td><td><strong>14<\/strong><strong><\/strong><\/td><td><strong>15<\/strong><strong><\/strong><\/td><\/tr><tr><td>H40<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/j55\" target=\"_blank\"><strong><strong> J55<\/strong><\/strong><\/a><\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/k55\" target=\"_blank\"><strong>K55<\/strong><\/a><\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/n80\" target=\"_blank\"><strong><strong> N80<\/strong><\/strong><\/a><\/td><td>1<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td>N80<\/td><td>\uc9c8\ubb38<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><strong> R95<\/strong><\/td><td> <\/td><td> <\/td><td>0.45c<\/td><td> <\/td><td>1.9<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td>0.03<\/td><td>0.45<\/td><\/tr><tr><td><a href=\"\/tag\/l80\" target=\"_blank\"><strong><strong> L80<\/strong><\/strong><\/a><\/td><td>1<\/td><td> <\/td><td>0.43a<\/td><td> <\/td><td>1.9<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.25<\/td><td>0.35<\/td><td>0.03<\/td><td>0.03<\/td><td>0.45<\/td><\/tr><tr><td>L80<\/td><td>9Cr<\/td><td> <\/td><td>0.15<\/td><td>0.3<\/td><td>0.6<\/td><td>0.9<\/td><td>1.1<\/td><td>8<\/td><td>10<\/td><td>0.5<\/td><td>0.25<\/td><td>0.02<\/td><td>0.03<\/td><td>1<\/td><\/tr><tr><td>L80<\/td><td>13Cr<\/td><td>0.15<\/td><td>0.22<\/td><td>0.25<\/td><td>1<\/td><td> <\/td><td> <\/td><td>12<\/td><td>14<\/td><td>0.5<\/td><td>0.25<\/td><td>0.02<\/td><td>0.03<\/td><td>1<\/td><\/tr><tr><td><strong> C90<\/strong><\/td><td>1<\/td><td> <\/td><td>0.35<\/td><td> <\/td><td>1.2<\/td><td>0.25b<\/td><td>0.85<\/td><td> <\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/t95\" target=\"_blank\"><strong>T95<\/strong><\/a><\/td><td>1<\/td><td> <\/td><td>0.35<\/td><td> <\/td><td>1.2<\/td><td>0.25b<\/td><td>0.85<\/td><td>0.4<\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td>C110<\/td><td> <\/td><td> <\/td><td>0.35<\/td><td> <\/td><td>1.2<\/td><td>0.25<\/td><td>1<\/td><td>0.4<\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/p110\" target=\"_blank\"><strong><strong> P110<\/strong><\/strong><\/a><\/td><td>e<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.030e<\/td><td>0.030e<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/q125\" target=\"_blank\"><strong>Q125<\/strong><\/a><\/td><td>1<\/td><td> <\/td><td>0.35<\/td><td>\u00a0<\/td><td>1.35<\/td><td> <\/td><td>0.85<\/td><td> <\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.01<\/td><td> <\/td><\/tr><tr><td colspan=\"15\">NOTE \ud45c\uc2dc\ub41c \uc694\uc18c\ub294 \uc81c\ud488 \ubd84\uc11d\uc5d0 \ubcf4\uace0\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td colspan=\"15\">a \uc624\uc77c \ub2f4\uae08\uc9c8 \ub610\ub294 \ud3f4\ub9ac\uba38 \ub2f4\uae08\uc9c8 \uc81c\ud488\uc758 \uacbd\uc6b0 L80\uc758 \ud0c4\uc18c \ud568\ub7c9\uc744 \ucd5c\ub300 0.50%\uae4c\uc9c0 \ub298\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td colspan=\"15\">b \ubcbd \ub450\uaed8\uac00 17.78 mm \ubbf8\ub9cc\uc778 \uacbd\uc6b0 \ub4f1\uae09 C90 \uc720\ud615 1\uc758 \ubab0\ub9ac\ube0c\ub374 \ud568\ub7c9\uc5d0\ub294 \ucd5c\uc18c \uacf5\ucc28\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td colspan=\"15\">c \uc81c\ud488\uc774 \uc624\uc77c \ub2f4\uae08\uc9c8\ub41c \uacbd\uc6b0 R95\uc758 \ud0c4\uc18c \ud568\ub7c9\uc740 \ucd5c\ub300 0.55%\uae4c\uc9c0 \uc99d\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td colspan=\"15\">d T95 <a href=\"\/tag\/type\" target=\"_blank\"><strong>type<\/strong><\/a> 1\uc758 \ubab0\ub9ac\ube0c\ub374 \ud568\ub7c9\uc740 \ubcbd \ub450\uaed8\uac00 17.78mm \ubbf8\ub9cc\uc778 \uacbd\uc6b0 \ucd5c\uc18c 0.15%\uae4c\uc9c0 \uac10\uc18c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td colspan=\"15\">e EW \ub4f1\uae09 P110\uc758 \uacbd\uc6b0 \uc778 \ud568\ub7c9\uc740 \ucd5c\ub300 0.020%, \ud669 \ud568\ub7c9\uc740 \ucd5c\ub300 0.010%\ub85c \ud55c\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\uc11d\uc720 \ubc0f \uac00\uc2a4 \ud30c\uc774\ud504\ub77c\uc778\uc5d0\uc11c \uc2ec\ub9ac\uc2a4 \uc2a4\ud2f8 \ub77c\uc778 \ud30c\uc774\ud504 API 5L\uc758 \uc911\uc694\uc131<img decoding=\"async\" src=\"https:\/\/www.petroleumtube.com\/wp-content\/uploads\/2023\/12\/f239df8ee34bcd5ea2ad1e01fece4356.png\" alt=\"alt-452\" class=\"wp-image-452\" id=\"i452\" \/>\uc11d\uc720\uc640 \uac00\uc2a4\uc758 \uc138\uacc4\uc5d0\uc11c \ud30c\uc774\ud504\ub77c\uc778\uc740 \uc774\ub7ec\ud55c \uadc0\uc911\ud55c \uc790\uc6d0\uc744 \uc6b4\uc1a1\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ud30c\uc774\ud504\ub77c\uc778\uc758 \uacbd\uc6b0 \uc7ac\ub8cc \uc120\ud0dd\uc774 \uac00\uc7a5 \uc911\uc694\ud569\ub2c8\ub2e4. \uc2e0\ub8b0\uc131\uacfc \ud6a8\uc728\uc131\uc774 \ub192\uc740 \uac83\uc73c\ub85c \uc785\uc99d\ub41c \uc7ac\ub8cc \uc911 \ud558\ub098\ub294 \uc2ec\ub9ac\uc2a4 \uc2a4\ud2f8 \ub77c\uc778 \ud30c\uc774\ud504 API 5L\uc785\ub2c8\ub2e4.API 5L\uc740 <a href=\"\/tag\/american\" target=\"_blank\"><strong><a href=\"\/tag\/america\" target=\"_blank\"><strong>america<\/strong><\/a>n<\/strong><\/a> <a href=\"\/tag\/petroleum\" target=\"_blank\"><strong>petroleum<\/strong><\/a> <a href=\"\/tag\/institute\" target=\"_blank\"><strong>institute<\/strong><\/a> 5L\uc744 \uc758\ubbf8\ud558\uba70 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc6b4\uc1a1\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc2ec\ub9ac\uc2a4 \uc2a4\ud2f8 \ub77c\uc778 \ud30c\uc774\ud504\uc758 \uc0ac\uc591\uc785\ub2c8\ub2e4. \uc774 \uc0ac\uc591\uc740 B\ub4f1\uae09, X42, X52, X60, X65, X70 \ubc0f X80\uc744 \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \ub4f1\uae09\uc758 \uc774\uc74c\ub9e4 \uc5c6\ub294 \uac15\ucca0 \ub77c\uc778 \ud30c\uc774\ud504\ub97c \ub2e4\ub8f9\ub2c8\ub2e4. \ub610\ud55c Sch40 \ubc0f Schxs S\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \uc720\ud615\uc758 \ud30c\uc774\ud504 \uc77c\uc815\uc744 \ub2e4\ub8f9\ub2c8\ub2e4.\ubb34\ubd09\uc81c \uac15\ucca0 \ub77c\uc778 \ud30c\uc774\ud504 API 5L\uc744 \uc0ac\uc6a9\ud558\uba74 \uc11d\uc720 \ubc0f \uac00\uc2a4 \ud30c\uc774\ud504\ub77c\uc778 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc5ec\ub7ec \uac00\uc9c0 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uccab\uc9f8, \uc774\uc74c\ub9e4 \uc5c6\ub294 \ud30c\uc774\ud504\ub294 \uc6a9\uc811 \uc870\uc778\ud2b8 \uc5c6\uc774 \uc81c\uc870\ub418\ubbc0\ub85c \uc6a9\uc811 \ubd80\uc704\uc758 \ub204\ucd9c \ubc0f \uace0\uc7a5 \uc704\ud5d8\uc774 \uc81c\uac70\ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc2e0\ub8b0\uc131\uc774 \ub192\uc544\uc9c0\uace0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04\uacfc \ud658\uacbd \ud53c\ud574 \uac00\ub2a5\uc131\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.\n<figure class=\"wp-block-embed is-type-rich is-provider-embed-handler wp-block-embed-embed-handler wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"casing pipe size, casing pvc pipe price, casing pipe, casing pipe suppliers in China, casing capping\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/Qag7W41222s?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<a href=\"\/tag\/api-5ct-2\" target=\"_blank\"><strong><a href=\"\/tag\/api-5c\" target=\"_blank\"><strong>api 5c<\/strong><\/a>t<\/strong><\/a>\/GB T 19830 API <strong> 5CT<\/strong> \uc778\uc99d\uc744 \ubc1b\uc740 \uc624\uc77c \ucf00\uc774\uc2f1\ub610\ud55c \uc774\uc74c\ub9e4 \uc5c6\ub294 \uc2a4\ud2f8 \ub77c\uc778 \ud30c\uc774\ud504\ub294 \ub192\uc740 \uac15\ub3c4\uc640   \ub0b4\uad6c\uc131\uc73c\ub85c \uc720\uba85\ud569\ub2c8\ub2e4. \uace0\uc555\uacfc \uadf9\ud55c\uc758 \uc628\ub3c4\ub97c \uacac\ub51c \uc218 \uc788\uc5b4 \uc11d\uc720 \ubc0f \uac00\uc2a4 \ud30c\uc774\ud504\ub77c\uc778\uc5d0\uc11c \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \uac00\ud639\ud55c \uc870\uac74\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.","protected":false},"excerpt":{"rendered":"<p>\uc11d\uc720 \ubc0f \uac00\uc2a4 \ud30c\uc774\ud504\ub77c\uc778\uc5d0\uc11c \uc2ec\ub9ac\uc2a4 \uc2a4\ud2f8 \ub77c\uc778 \ud30c\uc774\ud504 \u00a0<a href=\"\/tag\/api\" target=\"_blank\"><strong><strong>\u00a0API<\/strong><\/strong><\/a> 5L\uc758 \uc911\uc694\uc131 \uc2ec\ub9ac\uc2a4 \uc2a4\ud2f8 \ub77c\uc778 \ud30c\uc774\ud504 API 5L (\uc11d\uc720 \ubc0f \uac00\uc2a4&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1619,"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":[293,265,237,173,143,99,89,75,73,51,53,41],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"ko","enabled_languages":["en","es","de","fr","ru","it","pl","hi","th","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},"hi":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"sv":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/www.petroleumtube.com\/ko\/wp-json\/wp\/v2\/posts\/2628"}],"collection":[{"href":"https:\/\/www.petroleumtube.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.petroleumtube.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.petroleumtube.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.petroleumtube.com\/ko\/wp-json\/wp\/v2\/comments?post=2628"}],"version-history":[{"count":0,"href":"https:\/\/www.petroleumtube.com\/ko\/wp-json\/wp\/v2\/posts\/2628\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.petroleumtube.com\/ko\/wp-json\/wp\/v2\/media\/1619"}],"wp:attachment":[{"href":"https:\/\/www.petroleumtube.com\/ko\/wp-json\/wp\/v2\/media?parent=2628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.petroleumtube.com\/ko\/wp-json\/wp\/v2\/categories?post=2628"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.petroleumtube.com\/ko\/wp-json\/wp\/v2\/tags?post=2628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}