{"id":3946,"date":"2021-05-24T03:05:44","date_gmt":"2021-05-24T03:05:44","guid":{"rendered":"https:\/\/www.wldsteel.com\/?p=3946"},"modified":"2021-05-24T03:05:46","modified_gmt":"2021-05-24T03:05:46","slug":"oil-casing-connection-problems","status":"publish","type":"post","link":"https:\/\/www.wldsteel.com\/ko\/oil-casing-connection-problems\/","title":{"rendered":"\uc624\uc77c \ucf00\uc774\uc2a4 \uc5f0\uacb0 \ubb38\uc81c"},"content":{"rendered":"

\uc2a4\ud06c\ub958 \ud38c\ud504\uc758 \uc791\ub3d9 \uacfc\uc815\uc5d0\uc11c \ub85c\ud130 \ud68c\uc804\uc740 \uc624\uc77c \ud30c\uc774\ud504\uc758 \ube44\ud2c0\ub9bc\uacfc \uc9c4\ub3d9\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \ub610\ud55c, \ud29c\ube0c \uc811\ud569\ubd80\uc758 J \ud648\uc740 \ucd94\ucd9c \uacfc\uc815\uc5d0\uc11c \ub192\uc740 \ub9c8\ucc30\uc744 \ubc1b\uae30 \ub54c\ubb38\uc5d0 \ub300\ubd80\ubd84\uc758 \ud29c\ube0c \uc190\uc0c1 \ubc0f \uc5f4\ud654 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud558\ub294 \uacf3\uc785\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 \uc791\uc5c5\uc790\ub4e4\uc740 \ucf00\uc774\uc2f1 \ud1a0\ud06c \ub4f1\uae09\uc744 \uac1c\uc120\ud558\ub294 \ub3d9\uc2dc\uc5d0 \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\ub294 '\ub9c8\ubc95\uc758 \ub3c4\uad6c'\ub97c \ucc3e\uace0 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. DTR \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uba74 \ucf00\uc774\uc2f1 \uc5f0\uacb0\uc774 \ub354 \uc774\uc0c1 \ubb38\uc81c\uac00 \ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4! \ub378\ud0c0\ud1a0\ud06c \ub9c1(DTR)\uc740 \ucf00\uc774\uc2f1 \ud074\ub7a8\ud504\uc758 \ud1a0\ud06c \ubd80\ud558\ub97c \uc99d\uac00\uc2dc\ud0a4\uae30 \uc704\ud574 \uc5c5\uc2a4\ud2b8\ub9bc \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub41c \uc0c8\ub85c\uc6b4 \ucf00\uc774\uc2f1 \uc5f0\uacb0 \ud0a4\ud2b8\uc785\ub2c8\ub2e4. DTR\uc740 \ucf00\uc774\uc2f1 \uc870\uc778\ud2b8\uc758 J \ud648\uc744 \uc644\ubcbd\ud558\uac8c \ud65c\uc6a9\ud558\uc5ec \ud29c\ube59\uc758 \ud1a0\ud06c \ub4f1\uae09\uc744 \ub192\uc77c \ubfd0\ub9cc \uc544\ub2c8\ub77c \ub6f0\uc5b4\ub09c \uc530\ub9c1 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. DTR \uacf5\uad6c\ub97c \uc0ac\uc6a9\ud558\uba74 \ub2e4\ub978 \uacf5\uad6c\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc73c\uba70 \uc2a4\ud06c\ub958 \ud38c\ud504 \uc644\uc131 \uc791\uc5c5\uc744 \ud06c\uac8c \uac04\uc18c\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 \uc774 \ub3c4\uad6c\ub294 J \uc2ac\ub86f\uc5d0 \uc644\ubcbd\ud558\uac8c \ub9e4\ub9bd\ub418\uc5b4 \ud29c\ube0c\uc758 \ub0b4\ubd80 \ud45c\uba74\uc744 \ub354 \ub9e4\ub044\ub7fd\uac8c \ub9cc\ub4e4\uace0 \ub9c8\ucc30 \uc190\uc2e4\uc744 \uc904\uc785\ub2c8\ub2e4. DTR\uc740 API-5CT \ud45c\uc900\uc5d0 \ub530\ub77c \ubaa8\ub4e0 \ucf00\uc774\uc2f1 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ub2e4\uc591\ud55c \ud06c\uae30\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \ud604\uc7a5 \uc791\uc5c5 \uc2dc \ud2b9\uc218 \uc124\uacc4\ub41c \ud578\ub4dc\ud5ec\ub4dc \ub3c4\uad6c\ub85c DTR\uc744 \uc124\uce58\ud558\uace0 \uc5f0\uacb0 \ud6c4 \ubcf4\uc815\ud558\uc5ec \ud6a8\uc728\uc131\uacfc \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ub610\ud55c \ud604\uc7a5 \uc791\uc5c5 \uc2dc\uac04\uc774 \ucd09\ubc15\ud55c \uacbd\uc6b0 \uc790\uccb4\uc758 \uc548\uc815\uc801\uc778 \uc791\uc5c5 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744\uc8fc\uc9c0 \uc54a\uace0 \ubbf8\ub9ac \uc624\uc77c \ucf00\uc774\uc2f1 \ub0b4\ubd80\uc5d0 DTR\uc744 \uc124\uce58\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ubcfc\ub780\ud2b8\uac00 \uac00\uc838\uc628 DTR \ub3c4\uad6c\ub294 \ucf00\uc774\uc2f1 \ub3c4\ud0b9 \ubb38\uc81c\uc758 \uc704\ud5d8\uc744 \ud06c\uac8c \uc904\uc600\ub2e4\uace0 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6b4\uc601 \ubb38\uc81c 1 \ucf00\uc774\uc2f1 \ub610\ub294 \ud14c\uc77c \ud30c\uc774\ud504 \ud68c\uc804\uc774 \ud544\uc694\ud55c \uacbd\uc6b0, \ud45c\uc900 API \ud1a0\ud06c \ud45c\uc900\uc5d0 \ub530\ub77c \uc124\uacc4\ub41c \ucf00\uc774\uc2f1\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud604\uc7a5\uc5d0\uc11c \uac00\uc7a5 \ube48\ubc88\ud558\uace0 \uc9c0\uc18d\uc801\uc778 \ubb38\uc81c \uc911 \ud558\ub098\uc778 \uc791\ub3d9 \ud1a0\ud06c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4. \uc194\ub8e8\uc158: DTR\uc740 \ucf00\uc774\uc2f1 \uc870\uc778\ud2b8\uc758 J\uc790\ud615 \uacf5\uac04\uc744 \ucd5c\ub300\ud55c \ud65c\uc6a9\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uacf5\uad6c\ub294 \ub2e8\uba74\uc801\uc774 \ub113\uc5b4 \uc624\uc77c \ucf00\uc774\uc2f1 \uc811\ud569 \ud6c4\ud504\uc758 \ud1a0\ud06c \uc804\ub2ec \uc6a9\ub7c9\uc744 \ud06c\uac8c \uc99d\uac00\uc2dc\ucf1c \uc804\uccb4 \uc2a4\ud2b8\ub9c1\uc758 \uc791\ub3d9 \uc6a9\ub7c9\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6b4\uc601 \uacfc\uc81c 2 \uce90\ube44\ud2f0 \ud38c\ud504\uc758 \ub85c\ud130\ub294 \ud29c\ube0c \ub098\uc0ac\uc0b0\uacfc \ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \ud68c\uc804\ud558\ubbc0\ub85c \uce90\ube44\ud2f0 \ud38c\ud504 \uc791\ub3d9 \uc911\uc5d0 \ud29c\ube0c\uac00 \ube60\uc9c0\ub294 \uacbd\uc6b0\uac00 \ub9e4\uc6b0 \ud754\ud558\uba70, \uc774\ub97c \uc81c\ub54c \uac10\uc9c0\ud558\uc5ec \ud574\uacb0\ud558\uc9c0 \ubabb\ud558\uba74 \uacb0\uad6d \ud29c\ube0c\uac00 \ub5a8\uc5b4\uc838 \ub098\uac00 \ub9ce\uc740 \ube44\uc6a9\uc774 \ub4dc\ub294 \uc7ac\uc791\uc5c5\uc774 \ubc1c\uc0dd\ud558\uac8c \ub429\ub2c8\ub2e4. \uc194\ub8e8\uc158: DTR\uc740 \ud29c\ube59 \uaf2c\uc784\uc5d0 \uc644\ubcbd\ud558\uac8c \ub9e4\ub9bd\ub418\uc5b4 \ud1a0\ud06c \uc218\uc900\uc744 \ub192\uc774\uace0 \ud29c\ube59 \ubd84\ub9ac \uac00\ub2a5\uc131\uc744 \ud06c\uac8c \uc904\uc5ec \uc548\uc815\uc131\uc744 \uac1c\uc120\ud558\uace0 \uc720\uc815 \uc218\ub9ac \ud69f\uc218\ub97c \uc904\uc774\uba70 \uc0dd\uc0b0 \uc218\uc775\uc744 \ub192\uc774\ub294 \ub370 \ud070 \uac00\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6b4\uc601\uc0c1\uc758 \uc5b4\ub824\uc6c0 3 \ud29c\ube59\uc744 \ub354 \uc790\uc8fc \uc0ac\uc6a9\ud558\uba74 \ub098\uc0ac\uc0b0\uc774 \ub9c8\ubaa8\ub418\uc5b4 \uacb0\uad6d \ub098\uc0ac\uc0b0 \uc190\uc0c1(\uc608: \uad00\ud1b5)\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \uc791\uc5c5\uc790\ub294 \uc2a4\ub808\ub4dc\ub97c \uc808\ub2e8\ud558\uace0 \ub2e4\uc2dc \uc5f0\ub9c8\ud574\uc57c \ud558\ubbc0\ub85c \uac1c\ubc1c \ube44\uc6a9\uc774 \uc99d\uac00\ud558\uac8c \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc720\ub85c \uac1c\ubc1c\uc790\ub4e4\uc740 \uc2a4\ub808\ub4dc \ub9c8\ubaa8\ub97c \uc644\ud654\ud560 \uc218 \uc788\ub294 \uc194\ub8e8\uc158\uc744 \uc801\uadf9\uc801\uc73c\ub85c \ucc3e\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc194\ub8e8\uc158: DTR\uc740 \ud29c\ube59 \ub9e4\ub4ed \ud6c4\ud504\ub97c \uc624\ub798\ub3c4\ub85d \ubcf4\ud638\ud558\uc5ec \uc801\uc808\ud55c \ud1a0\ud06c\ub97c \ubcf4\uc7a5\ud558\uace0 \uc2a4\ub808\ub4dc\ub97c \ucd5c\uc0c1\uc758 \uc5f0\uacb0 \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud558\uc5ec \ud29c\ube59\uc758 \uc218\uba85\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc5f0\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6b4\uc601 \uacfc\uc81c 4
\uc624\uc77c \ub9c1\uc758 \uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c \uc624\uc77c \ud30c\uc774\ud504\ub294 \uc885\uc885 \uace0\uc18d\uc73c\ub85c \ud750\ub974\ub294 \uac00\uc2a4, \ubaa8\ub798 \ubc0f \uae30\ud0c0 \ubb3c\uc9c8\ub85c \ucc44\uc6cc\uc838 \uc624\uc77c \ud30c\uc774\ud504 \uc5f0\uacb0\ubd80\uc5d0\uc11c J \uc790\ud615 \ud648\uc758 \ub9c8\ubaa8\ub97c \uc9c1\uc811 \uac00\uc18d\ud654\ud558\uace0 (\ud648\uc73c\ub85c \uc778\ud574 \ubd80\ub4dc\ub7ec\uc6c0\uc774 \uc88b\uc9c0 \uc54a\uc74c) \uc624\uc77c \ud30c\uc774\ud504\uc758 \uc11c\ube44\uc2a4 \uc218\uba85\uc744 \ub2e8\ucd95\uc2dc\ud0b5\ub2c8\ub2e4. \uc194\ub8e8\uc158: DTR\uc740 \ud29c\ube0c \uc811\ud569\ubd80\uc5d0 \ub0b4\uc7a5\ub41c J\uc790 \ud648\uc744 \ub354\uc6b1 \ub9e4\ub044\ub7fd\uac8c \ub9cc\ub4e4\uace0, \ub9c8\ucc30\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc904\uc774\uace0, \uc811\ud569\ubd80\ub97c \ubcf4\ud638\ud558\uba70, \ud29c\ube0c\uc758 \uc218\uba85\uc744 \uc5f0\uc7a5\ud569\ub2c8\ub2e4. \uc624\uc77c \ucf00\uc774\uc2f1 \uc5f0\uacb0\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc81c\uc791\ub41c MLT \ubcf4\ud638 \ub9c1! MLT\ub294 API \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \ucf00\uc774\uc2f1 \uc791\uc5c5\uc774\ub4e0 \ud68c\uc804 \uc791\uc5c5\uc774 \ud544\uc694\ud55c \uc2dc\uba58\ud2b8 \uc791\uc5c5\uc774\ub4e0 \uc131\uacf5\ub960\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ud070 \uc5ed\ud560\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. MLT\ub97c \uc0ac\uc6a9\ud558\uba74 \ud604\uc7a5 \uc791\uc5c5\uc774 \ub9e4\uc6b0 \uc26c\uc6cc\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubb38\uc81c: \ud29c\ube59 \uc0c1\ub2e8 \ub4dc\ub77c\uc774\ube0c \uc2a4\ud06c\ub958 \ud38c\ud504\ub294 \ud45c\uba74 \ub4dc\ub77c\uc774\ube0c\ub97c \ub2e4\uc6b4\ud640 \uc2a4\ud06c\ub958 \ud38c\ud504\uc5d0 \uc5f0\uacb0\ud558\ub294 \uc0e4\ud504\ud2b8\uc5d0 \uc758\ud574 \uad6c\ub3d9\ub418\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \ud29c\ube59 \ub098\uc0ac\uc0b0 \uc5f0\uacb0\uc758 \ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \ud68c\uc804\ud558\uc5ec \ud29c\ube59 \ubc30\uc555 \ubb38\uc81c\ub97c \uc77c\uc73c\ud0a4\uace0 \uacf5\uc0ac\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uacb0\ucc45: \ud29c\ube59 \uaf2c\uc784 \ubd80\uc704\uc5d0 MLT\ub97c \ubc30\uce58\ud558\uba74 \ub098\uc0ac\uc0b0 \ud1a0\ud06c \ub4f1\uae09\uc744 \uac1c\uc120\ud558\uace0 \ubc31\ubcfc\ud2b8\ub97c \ubc29\uc9c0\ud558\uba70 \ub2e4\ub978 \uc7a5\ube44\uc758 \uc0ac\uc6a9\uc744 \uc904\uc5ec \ube44\uc6a9\uc744 \uc808\uac10\ud558\uace0 \ud29c\ube59\uc758 \uc218\uba85\uc744 \ub298\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c MLT\ub294 \uaf2c\uc784 \ubd80\uc704\uc5d0 \ubaa8\ub798\uac00 \uc313\uc774\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uc5ec \ub098\uc0ac\uc0b0\uc744 \uae68\ub057\ud558\uac8c \uc720\uc9c0\ud558\uace0 \ud29c\ube59\uc758 \uc218\uba85\uc744 \uc5f0\uc7a5\ud569\ub2c8\ub2e4. \uc6b4\uc601\uc0c1\uc758 \uacfc\uc81c: \ud29c\ube59 \uc2a4\ub808\ub4dc \ud604\uc7a5 \uc791\uc5c5 \uc2dc \ud29c\ube59 \uc5f0\uacb0\uc774 \ub9e4\uc6b0 \ube60\ub974\uac8c \uc774\ub8e8\uc5b4\uc9c0\uae30 \ub54c\ubb38\uc5d0 \ub54c\ub54c\ub85c \uacfc\ub3c4\ud55c \ud1a0\ud06c \ubc0f \uc2a4\ub808\ub4dc \uc190\uc0c1\uacfc \uac19\uc740 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub2e4\ub294 \uac83\uc744 \uc54c\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud29c\ube59 \uc0ac\uc6a9 \ud69f\uc218\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \ub098\uc0ac\uc0b0\uc774 \ub9c8\ubaa8\ub418\uc5b4 \uacb0\uad6d\uc5d0\ub294 \ub098\uc0ac\uc0b0\uc744 \uc81c\uac70\ud558\uac70\ub098 \ub2e4\uc2dc \uc5f0\ub9c8\ud574\uc57c \ud569\ub2c8\ub2e4. \ub9ce\uc740 \uac1c\ubc1c\uc790\uac00 \uc774 \ubb38\uc81c\uc5d0 \ub300\ud574 \ud560 \uc218 \uc788\ub294 \uc77c\uc774 \ubcc4\ub85c \uc5c6\uc5c8\uc9c0\ub9cc, \uc774\uc81c MLT \ub355\ubd84\uc5d0 \uc0c1\ud669\uc774 \ud06c\uac8c \ubc14\ub00c\uc5c8\uc2b5\ub2c8\ub2e4. \ud574\uacb0\ucc45: \ubcfc\ub780\ud2b8\uc758 MLT \ubcf4\ud638 \ub9c1\uc740 \ub9e4\ub4ed\uc774 \uc788\ub294 \ud6c4\ud504\uc5d0 \uc791\uc6a9\ud558\uc5ec \uc2a4\ub808\ub4dc \uc5f0\uacb0 \uc911\uc5d0 \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc5ec \uc2a4\ub808\ub4dc \ubc84\ud2b8\ub97c \uc774\uc0c1\uc801\uc778 \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud558\uace0 \uacfc\ub3c4\ud55c \ud1a0\ud06c\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc9c0\ud558\uc5ec \ud29c\ube59 \uc2a4\ub808\ub4dc\uc758 \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\ub294 \ub370 \ub9ce\uc740 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6b4\uc601\uc0c1\uc758 \ubb38\uc81c: \ud074\ub7a8\ud504\uc758 J-\ud648 \ud29c\ube0c \ub0b4 \uac00\uc2a4\uc758 \uace0\uc18d \ud750\ub984\uc73c\ub85c \uc778\ud574 \ud074\ub7a8\ud504 \ub0b4\ubd80\uc758 J-\ud648\uc774 \ub9c8\ubaa8\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc194\ub8e8\uc158: MLT\ub294 \ud074\ub7a8\ud504 \ub0b4\ubd80\ub97c \ub354 \ub9e4\ub044\ub7fd\uac8c \ub9cc\ub4e4\uc5b4 \uac00\uc2a4\uc758 \ub9c8\ubaa8 \ud6a8\uacfc\ub97c \uc904\uc774\uace0 \ud29c\ube0c\uc758 \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\uae30 \uc704\ud574 J-\ud648\uc744 \ucc44\uc6c1\ub2c8\ub2e4. \uc6b4\uc601 \uacfc\uc81c: \ucf00\uc774\uc2f1 \ubcf5\uc7a1\ud55c \ub2e4\uc6b4\ud640 \uc870\uac74\uc744 \uac00\uc9c4 \uc720\uc815\uc5d0\uc11c \ucf00\uc774\uc2f1 \uc9c4\uc785 \uc791\uc5c5\uc740 \ub9c8\ucc30 \uc800\ud56d\uc744 \uadf9\ubcf5\ud558\uae30 \uc704\ud574 \ud68c\uc804 \ubc0f \uae30\ud0c0 \uc791\uc5c5\uc5d0 \uc758\uc874\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ucf00\uc774\uc2f1\uc758 \ud68c\uc804\uc5d0\ub294 \uc0c1\ub2e8 \ub4dc\ub77c\uc774\ube0c, CRT \ubc0f \ud29c\ube59\uc758 \ud611\ub825\uc774 \ud544\uc694\ud558\uba70, \ucf00\uc774\uc2f1\uc774 \ucda9\ubd84\ud788 \ud070 \ud1a0\ud06c\ub97c \uacac\ub51c \uc218 \uc788\ub294 \ub2a5\ub825\uc774 \uc791\uc5c5 \uc131\uacf5\uc758 \uc5f4\uc1e0\uc785\ub2c8\ub2e4. \uc194\ub8e8\uc158: MLT\ub294 \uc791\ub3d9 \uc911 \uc27d\uac8c \uc190\uc0c1\ub418\ub294 \ud29c\ube59 \uc218 \ubc84\ud074\uc758 \ud14c\uc774\ud37c \ubaa8\uc591\uc744 \uc5b4\ub290 \uc815\ub3c4 \uac1c\uc120\ud558\uace0 \ub9e4\ub4ed \ud6c4\ud504\uc758 \ud68c\uc804 \ud1a0\ud06c \uc218\uc900\uc744 \ub192\uc774\uba74\uc11c \ud29c\ube59\uc744 \ubcf4\ud638\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6b4\uc601\uc0c1\uc758 \uc5b4\ub824\uc6c0: \ucf00\uc774\uc2f1 \uc2a4\ub808\ub4dc \ucf00\uc774\uc2f1 \ubc84\ud2b8 \uc870\uc778\ud2b8 \uc911\uc5d0 \ucf00\uc774\uc2f1 \uc2a4\ub808\ub4dc\uac00 \uc798\ubabb \uacb0\ud569\ub418\uc5b4 \ucf00\uc774\uc2f1\uc758 \uc791\uc5c5 \uac15\ub3c4\uc640 \ubc00\ubd09 \uc131\ub2a5\uc774 \uc800\ud558\ub418\ub294 \uacbd\uc6b0\uac00 \uc885\uc885 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

In the working process of the screw pump, the rotor rotation will trigger the twisting and vibration of the oil pipe. In addition, the J-groove of the tubing junction is subject to high friction during the extraction process, which is where most of the tubing damage and deterioration problems occur. At the same time, operators […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3946","post","type-post","status-publish","format-standard","hentry","category-news"],"yoast_head":"\nOil casing connection problems - 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\/oil-casing-connection-problems\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Oil casing connection problems - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\" \/>\n<meta property=\"og:description\" content=\"In the working process of the screw pump, the rotor rotation will trigger the twisting and vibration of the oil pipe. 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