{"id":3936,"date":"2021-05-24T02:55:43","date_gmt":"2021-05-24T02:55:43","guid":{"rendered":"https:\/\/www.wldsteel.com\/?p=3936"},"modified":"2021-05-24T02:55:44","modified_gmt":"2021-05-24T02:55:44","slug":"api-oil-casing","status":"publish","type":"post","link":"https:\/\/www.wldsteel.com\/ko\/api-%ec%98%a4%ec%9d%bc-%ec%bc%80%ec%9d%b4%ec%8a%a4\/","title":{"rendered":"API \uc624\uc77c \ucf00\uc774\uc2a4"},"content":{"rendered":"<p>\uac15\uad00\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub9c1 \ubaa8\uc591\uc758 \ubd80\ud488\uc744 \uc81c\uc870\ud558\uba74 \uc7ac\ub8cc \uc0ac\uc6a9\ub960\uc744 \ub192\uc774\uace0 \uc81c\uc870 \uacf5\uc815\uc744 \ub2e8\uc21c\ud654\ud558\uba70 \ub864\ub9c1 \ubca0\uc5b4\ub9c1 \uce7c\ub77c, \uc7ac\ud0b7 \ub4f1\uacfc \uac19\uc740 \uc7ac\ub8cc \ubc0f \uac00\uacf5 \uc2dc\uac04\uc744 \uc808\uc57d \ud560 \uc218 \uc788\uc73c\uba70 \uac15\uad00 \uc81c\uc870\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>(1) API \uc624\uc77c \ucf00\uc774\uc2f1\uc758 \uc8fc\uc694 \uc218\uc785\uad6d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4: \ub3c5\uc77c, \uc77c\ubcf8, \ub8e8\ub9c8\ub2c8\uc544, \uccb4\ucf54, \uc774\ud0c8\ub9ac\uc544, \uc601\uad6d, \uc624\uc2a4\ud2b8\ub9ac\uc544, \uc2a4\uc704\uc2a4, \ubbf8\uad6d, \uc544\ub974\ud5e8\ud2f0\ub098, \uc2f1\uac00\ud3ec\ub974\ub3c4 \uc218\uc785\ub429\ub2c8\ub2e4.<br>(2) API\uc5d0\uc11c \uaddc\uc815\ud558\ub294 \uae38\uc774\ub294 4.88~7.62m\uc758 \uacbd\uc6b0 R-1, 7.62~10.36m\uc758 \uacbd\uc6b0 R-2, 10.36m \uc774\uc0c1\uc758 \uacbd\uc6b0 R-3\uc758 \uc138 \uac00\uc9c0 \uc885\ub958\uac00 \uc788\uc2b5\ub2c8\ub2e4.(3) \uc77c\ubd80 \uc218\uc785\ud488\uc5d0\ub294 LTC\ub77c\ub294 \ub2e8\uc5b4, \uc989 \uae34 \uc2e4\ud06c \ubc84\ud074 \ucf00\uc774\uc2f1\uc774 \ud45c\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<br>(4) \uc77c\ubcf8\uc5d0\uc11c \uc218\uc785\ud55c \ucf00\uc774\uc2a4\ub294 API \ud45c\uc900\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83 \uc678\uc5d0\ub3c4 \uc77c\ubcf8 \uacf5\uc7a5 \ud45c\uc900\uc744 \uad6c\ud604\ud558\ub294 \uacbd\uc6b0\uac00 \uc801\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<br>(5) \ud074\ub808\uc784 \uc0ac\ub840\uc5d0\uc11c \uac80\uc740 \uc0c9 \ubc84\ud074, \ud544\ub81b \ubc84\ud074 \uc190\uc0c1, \ud29c\ube0c \ubcf8\uccb4 \uc811\ud798, \ubc84\ud074 \ud30c\uc190 \ubc0f \ub098\uc0ac \uc870\uc784 \uac70\ub9ac\uac00 \ubd88\ub7c9, \uc870\uc778\ud2b8 J \uac12\uc774 \ubd88\ub7c9 \ubc0f \uae30\ud0c0 \uc678\uad00 \uacb0\ud568 \ubc0f \ucf00\uc774\uc2f1 \ucde8\uc131 \uade0\uc5f4, \ud56d\ubcf5 \uac15\ub3c4 \ub0ae\uc74c \ubc0f \uae30\ud0c0 \uace0\uc720 \ud55c \ud488\uc9c8 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>ASTM \uac15\uad00\uc740 \uac15\uc7ac \uc790\uccb4\uc758 \uac15\ub3c4\uc5d0 \ub530\ub77c J55, K55, N80, L80, C90, T95, P110, Q125, V150 \ub4f1 \ub2e4\uc591\ud55c \uac15\uc885\uc73c\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc720\uc815 \uc870\uac74\uacfc \uae4a\uc774\uac00 \ub2e4\ub974\uace0 \uc0ac\uc6a9\ub418\ub294 \uac15\ucca0 \ub4f1\uae09\ub3c4 \ub2e4\ub985\ub2c8\ub2e4. \ubd80\uc2dd\uc131 \ud658\uacbd\uc5d0\uc11c\ub294 \ucf00\uc774\uc2f1 \uc790\uccb4\uc5d0 \ubd80\uc2dd \ubc29\uc9c0 \ud2b9\uc131\uc774 \ud544\uc694\ud558\uace0, \ubcf5\uc7a1\ud55c \uc9c0\uc9c8 \uc870\uac74\uc774 \uc788\ub294 \uacf3\uc5d0\uc11c\ub294 API \uc774\uc74c\ub9e4 \uc5c6\ub294 \uac15\uad00\uc774 \ud30c\uc190 \ubc29\uc9c0 \ud2b9\uc131\uc744 \uac00\uc838\uc57c \ud569\ub2c8\ub2e4. \ud38c\ud551 \ud30c\uc774\ud504\ub294 \uc8fc\ub85c \uc720\uc815 \ubc14\ub2e5\uc5d0\uc11c \ud45c\uba74\uc73c\ub85c \uc11d\uc720\uc640 \uac00\uc2a4\ub97c \uc6b4\ubc18\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>API \uc624\uc77c \ucf00\uc774\uc2f1\uc740 \uc8fc\ub85c \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc720\uc815 \uc2dc\ucd94\uc640 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc804\uc1a1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \uc11d\uc720 \uc2dc\ucd94 \ud30c\uc774\ud504, \uc624\uc77c \ucf00\uc774\uc2f1 \ubc0f \ud38c\ud551 \ud30c\uc774\ud504\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<br>\uc624\uc77c \ub4dc\ub9b4 \ud30c\uc774\ud504\ub294 \uc8fc\ub85c \ub4dc\ub9b4 \uce7c\ub77c\uc640 \ub4dc\ub9b4 \ube44\ud2b8\ub97c \uc5f0\uacb0\ud558\uace0 \ub4dc\ub9b4\ub9c1 \ub3d9\ub825\uc744 \uc804\ub2ec\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc624\uc77c \ucf00\uc774\uc2f1\uc740 \uc8fc\ub85c \uc2dc\ucd94 \uacfc\uc815\uacfc \uc644\ub8cc \ud6c4 \uc2dc\ucd94 \uacfc\uc815\uacfc \uc644\ub8cc \ud6c4 \uc804\uccb4 \uc720\uc815\uc758 \uc815\uc0c1\uc801\uc778 \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc2dc\ucd94 \uacfc\uc815\uacfc \uc644\ub8cc \ud6c4 \uc720\uc815 \ubcbd\uc744 \uc9c0\uc9c0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc624\uc77c \ucf00\uc774\uc2f1\uc740 \uc720\uc815\uc744 \uacc4\uc18d \uac00\ub3d9\ud558\uae30 \uc704\ud55c \uc0dd\uba85\uc120\uc785\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc9c0\uc9c8\ud559\uc801 \uc870\uac74\uc73c\ub85c \uc778\ud574 \ub2e4\uc6b4\ud640 \uc751\ub825 \uc0c1\ud0dc\ub294 \ubcf5\uc7a1\ud558\uba70, \ud29c\ube0c \ubcf8\uccb4\uc5d0 \ub300\ud55c \uc778\uc7a5, \uc555\ucd95, \uad7d\ud798 \ubc0f \ube44\ud2c0\ub9bc \uc751\ub825\uc758 \ubcf5\ud569\uc801\uc778 \uc601\ud5a5\uc73c\ub85c \uc778\ud574 \ucf00\uc774\uc2f1 \uc790\uccb4\uc758 \ud488\uc9c8\uc5d0 \ub300\ud55c \uc694\uad6c\uac00 \ub192\uc2b5\ub2c8\ub2e4. \uc5b4\ub5a4 \uc774\uc720\ub85c\ub4e0 \ucf00\uc774\uc2f1 \uc790\uccb4\uac00 \uc190\uc0c1\ub418\uba74 \uc0dd\uc0b0\ub7c9\uc774 \uac10\uc18c\ud558\uac70\ub098 \uc720\uc815 \uc804\uccb4\uac00 \ud3d0\uae30\ub420 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uac15\uad00\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub9c1 \ubaa8\uc591\uc758 \ubd80\ud488\uc744 \uc81c\uc870\ud558\uba74 \uc7ac\ub8cc \uc0ac\uc6a9\ub960\uc744 \ub192\uc774\uace0 \uc81c\uc870 \uacf5\uc815\uc744 \ub2e8\uc21c\ud654\ud558\uba70 \ub864\ub9c1 \ubca0\uc5b4\ub9c1 \uce7c\ub77c, \uc7ac\ud0b7 \ub4f1\uacfc \uac19\uc740 \uc7ac\ub8cc \ubc0f \uac00\uacf5 \uc2dc\uac04\uc744 \uc808\uc57d \ud560 \uc218 \uc788\uc73c\uba70 \uac15\uad00 \uc81c\uc870\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\uc5c8\uc2b5\ub2c8\ub2e4. (1) API \uc624\uc77c \ucf00\uc774\uc2f1\uc758 \uc8fc\uc694 \uc218\uc785\uad6d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4: \ub3c5\uc77c, \uc77c\ubcf8, \ub8e8\ub9c8\ub2c8\uc544, \uccb4\ucf54 \uacf5\ud654\uad6d, [...].<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>API oil casing - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wldsteel.com\/ko\/api-oil-casing\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"API oil casing - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\" \/>\n<meta property=\"og:description\" content=\"The use of steel pipe to manufacture ring-shaped parts can improve the material utilization rate, simplify the manufacturing process, save materials and processing hours, such as rolling bearing collars, jackets, etc., and has been widely used to manufacture steel pipe. 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