{"id":3990,"date":"2021-07-28T03:28:52","date_gmt":"2021-07-28T03:28:52","guid":{"rendered":"https:\/\/www.wldsteel.com\/?p=3990"},"modified":"2021-07-28T03:28:54","modified_gmt":"2021-07-28T03:28:54","slug":"how-is-the-heat-exchange-tube-connected-with-the-tube-sheet","status":"publish","type":"post","link":"https:\/\/www.wldsteel.com\/ko\/%ec%97%b4%ea%b5%90%ed%99%98-%ed%8a%9c%eb%b8%8c%ec%99%80-%ed%8a%9c%eb%b8%8c-%ec%8b%9c%ed%8a%b8%ec%9d%98-%ec%97%b0%ea%b2%b0-%eb%b0%a9%eb%b2%95\/","title":{"rendered":"\uc5f4\uad50\ud658 \ud29c\ube0c\ub294 \ud29c\ube0c \uc2dc\ud2b8\uc640 \uc5b4\ub5bb\uac8c \uc5f0\uacb0\ub418\ub098\uc694?"},"content":{"rendered":"

\uc5f4\uad50\ud658 \ud29c\ube0c\uc640 \ud29c\ube0c \ud50c\ub808\uc774\ud2b8\uc758 \uc5f0\uacb0 \ud615\ud0dc\ub294 \uc8fc\ub85c \ud655\uc7a5, \uc6a9\uc811, \ud655\uc7a5 \uc6a9\uc811 \ub4f1\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \uac15\ub3c4 \ud655\uc7a5 \uc870\uc778\ud2b8\ub294 \uc5f4\uad50\ud658 \ud29c\ube0c\uc640 \ud29c\ube0c \uc2dc\ud2b8 \uc0ac\uc774\uc758 \uc5f0\uacb0\ubd80\uc758 \ubc00\ubd09 \uc131\ub2a5 \ubc0f \uc778\uc7a5 \uac15\ub3c4\uc758 \ud655\uc7a5\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub2f9\uae30\ub294 \ud798\uc744 \uacac\ub514\uae30 \uc704\ud574 \ud29c\ube0c \ub05d\uc758 \uc18c\uc131 \ubcc0\ud615\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4. \ud29c\ube0c \ud33d\ucc3d \ud6c4 \uc794\ub958 \uc751\ub825\uc740 \uc628\ub3c4\uac00 \uc0c1\uc2b9\ud558\uba74 \uc810\ucc28 \uc57d\ud574\uc838 \ud29c\ube0c\uc640 \ud29c\ube0c \uc2dc\ud2b8 \uc0ac\uc774\uc758 \ubc00\ubd09 \uc131\ub2a5\uacfc \uc5f0\uacb0 \uac15\ub3c4\uac00 \uac10\uc18c\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uac15\ub3c4 \ud33d\ucc3d\uc740 \uc124\uacc4 \uc555\ub825\uc774 4MPa \uc774\ud558\uc774\uace0 \uc124\uacc4 \uc628\ub3c4\uac00 300 \u2103 \uc774\ud558\uc778 \uacbd\uc6b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc2ec\ud55c \uc9c4\ub3d9, \ud070 \uc628\ub3c4 \ucc28\uc774 \ub610\ub294 \uc791\ub3d9 \uc911 \uba85\ubc31\ud55c \uc751\ub825 \ubd80\uc2dd\uc758 \uacbd\uc6b0 \uac15\ub3c4 \ud655\uc7a5\uc744 \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud29c\ube0c\ub97c \ud655\uc7a5\ud560 \ub54c \ud29c\ube0c\uc758 \uacbd\ub3c4\ub294 \ud29c\ube0c \uc2dc\ud2b8\uc758 \uacbd\ub3c4\ubcf4\ub2e4 \ub0ae\uc544\uc57c \ud569\ub2c8\ub2e4. \ud30c\uc774\ud504\uc640 \ud30c\uc774\ud504 \uc0ac\uc774\uc758 \uac04\uaca9\uacfc \ud30c\uc774\ud504\uc758 \ubd80\ub4dc\ub7ec\uc6c0\uc740 \ud655\uc7a5 \ud30c\uc774\ud504\uc758 \ud488\uc9c8\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ud30c\uc774\ud504 \uad6c\uba4d\uc758 \uac70\uce5c \ud45c\uba74\uc740 \ud070 \ub9c8\ucc30\ub825\uc744 \uc0dd\uc131 \ud560 \uc218 \uc788\uc73c\uba70 \ub2f9\uae30\uae30\uac00 \uc27d\uc9c0 \uc54a\uc9c0\ub9cc \ub204\ucd9c\uc774 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ud30c\uc774\ud504 \uad6c\uba4d\uc758 \ud45c\uba74\uc740 \ud648\uc744 \ud1b5\uacfc\ud558\ub294 \uc138\ub85c \ubc29\ud5a5\uc774 \uc5c4\uaca9\ud788 \uae08\uc9c0\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud29c\ube0c \uad6c\uba4d\uc758 \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uc740 \ub204\ucd9c\uc774 \uc27d\uc9c0 \uc54a\uc9c0\ub9cc \uc27d\uac8c \ubc97\uaca8\uc9c0\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ud45c\uba74 \uac70\uce60\uae30\ub294 12.5\u03bcm \uc774\ud558\uc5ec\uc57c \ud569\ub2c8\ub2e4. \ud30c\uc774\ud504 \uad6c\uba4d\uc5d0\ub294 \uad6c\uba4d\uacfc \ud658\ud615 \ud648\uc758 \ub450 \uac00\uc9c0 \uc885\ub958\uac00 \uc788\uc73c\uba70, \uc804\uc790\ub294 \uc544\ub798 \uadf8\ub9bc (a)\uc640 \uac19\uace0 \ud6c4\uc790\ub294 \uc544\ub798 \uadf8\ub9bc (b) \ubc0f (c)\uc640 \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uadf8\ub8e8\ube0c \uac00\uacf5 \ud6c4 \uac15\ucca0 \ud29c\ube0c<\/a> \ud655\uc7a5\uc2dc \ud648\uc5d0 \uc555\ucc29\ub418\uc5b4 \ud480\uc624\ud504 \uc800\ud56d\uc744 \uac1c\uc120\ud558\uace0 \ubc00\ubd09 \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud29c\ube0c \uad6c\uba4d\uc758 \ud658\ud615 \uc2ac\ub86f \uc218\ub294 \ud29c\ube0c \ud50c\ub808\uc774\ud2b8\uc758 \ub450\uaed8\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ub450\uaed8\uac00 25mm \ubbf8\ub9cc\uc774\uba74 \uc2ac\ub86f \ud558\ub098\uac00 \uc5f4\ub9ac\uace0 \ub450\uaed8\uac00 25mm\ubcf4\ub2e4 \ud06c\uba74 \ub450 \uac1c\uc758 \uc2ac\ub86f\uc774 \uc5f4\ub9bd\ub2c8\ub2e4. \ud29c\ube0c \ud50c\ub808\uc774\ud2b8\uac00 \ub450\uaecd\uac70\ub098 \ud2c8\uc0c8 \ubd80\uc2dd\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ub2e4\uc74c \uadf8\ub9bc (d)\uc5d0 \ud45c\uc2dc\ub41c \uad6c\uc870\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \ubcf5\ud569 \ud29c\ube0c \ud50c\ub808\uc774\ud2b8\uc640 \uc5f4\uad50\ud658 \ud29c\ube0c\ub3c4 \ud655\uc7a5 \ud560 \uc218 \uc788\uc73c\uba70 \ud074\ub798\ub529\uc774 8mm \uc774\uc0c1\uc77c \ub54c \ud29c\ube0c \uad6c\uba4d\uc758 \ud648\uc5d0 \uc788\uc5b4\uc57c\ud558\uba70 \uad6c\uc870\ub294 \ub2e4\uc74c \uadf8\ub9bc (e)\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

\uac15\ub3c4 \uc6a9\uc811\uc740 \uc5f4\uad50\ud658 \ud29c\ube0c\uc640 \ud29c\ube0c \uc2dc\ud2b8 \uc5f0\uacb0\uc758 \ubc00\ubd09 \uc131\ub2a5\uacfc \uc778\uc7a5 \uac15\ub3c4\ub97c \ubcf4\uc7a5\ud558\ub294 \uac83\uc744 \ub9d0\ud558\uba70 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ud29c\ube0c \uc2dc\ud2b8 \uc5f0\uacb0 \uc720\ud615\uc785\ub2c8\ub2e4. \uac15\ub3c4 \uc6a9\uc811 \uc81c\uc870\uac00 \uac04\ub2e8\ud558\uace0 \uc6a9\uc811 \ubd80\ud488 \uace0\uc7a5\uacfc \uac19\uc740 \uc778\uc7a5 \ub2a5\ub825\uc774 \uac15\ud558\uba70 2 \ucc28 \uc218\ub9ac \uc6a9\uc811, \ub354 \ud3b8\ub9ac\ud55c \uc5f4\uad50\ud658 \ud29c\ube0c\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac15\ub3c4 \uc6a9\uc811\uc758 \uc0ac\uc6a9\uc740 \uc555\ub825\uacfc \uc628\ub3c4\uc5d0 \uc758\ud574 \uc81c\ud55c\ub418\uc9c0 \uc54a\uc9c0\ub9cc \ud070 \uc9c4\ub3d9\uc774\ub098 \uac2d \ubd80\uc2dd\uc758 \uacbd\uc6b0\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac15\ub3c4 \uc6a9\uc811\uc758 \uc77c\ubc18\uc801\uc778 \ud615\ud0dc\ub294 \uc544\ub798 \uadf8\ub9bc (a)\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4. \ud30c\uc774\ud504 \ub05d\ub2e8 \uc8fc\ubcc0\uc5d0 \uc561\uccb4\uac00 \ucd95\uc801\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc544\ub798 \uadf8\ub9bc (b)\uc640 \uac19\uc740 \uad6c\uc870\uac00 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc544\ub798 \uadf8\ub9bc (c)\uc640 \uac19\uc740 \uad6c\uc870\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ud29c\ube0c \uc2dc\ud2b8\uac00 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc778 \uc0c1\ud669\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

\ud29c\ube0c\uc640 \ud29c\ube0c \ud50c\ub808\uc774\ud2b8 \uc0ac\uc774\uc758 \uc870\uc778\ud2b8\uc758 \ubc00\ubd09 \uc131\ub2a5\uc774 \ub192\uc544\uc57c\ud558\uac70\ub098 \uac04\uadf9 \ubd80\uc2dd\uc774 \uc788\uac70\ub098 \uc2ec\ud55c \uc9c4\ub3d9 \ubc0f \uae30\ud0c0 \uacbd\uc6b0\ub97c \uacac\ub51c \uc218 \uc788\uc5b4\uc57c\ud558\uba70 \ub2e8\uc77c \ud655\uc7a5 \ub610\ub294 \uc6a9\uc811\uc774 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871 \ud560 \uc218 \uc5c6\uc73c\uba70 \ub458\uc758 \uc870\ud569\uc740 \ucda9\ubd84\ud55c \uac15\ub3c4\uc640 \uc6b0\uc218\ud55c \ubc00\ubd09 \uc131\ub2a5\uc744 \uc81c\uacf5 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud655\uc7a5 \ubc0f \uc6a9\uc811\uc758 \uc870\ud569\uc740 \ud655\uc7a5 \ubc0f \uc6a9\uc811 \uc21c\uc11c\uc5d0 \ub530\ub77c \ud655\uc7a5 \ubc0f \uc6a9\uc811 \ud6c4 \ud655\uc7a5 \ubc0f \uc6a9\uc811\uc758 \ub450 \uac00\uc9c0 \uc885\ub958\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ud655\uc7a5 \ubc29\ubc95\uc740 \ud544\uc5f0\uc801\uc73c\ub85c \uc870\uc778\ud2b8 \uac2d\uc5d0 \uc624\uc77c \uc5bc\ub8e9\uc774 \uc0dd\uae38 \uc218 \uc788\uc73c\uba70 \ud655\uc7a5 \ud6c4 \uc6a9\uc811\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc624\uc77c \uc5bc\ub8e9\uacfc \ud2c8\uc0c8\uc758 \uacf5\uae30\ub294 \uc6a9\uc811 \ud488\uc9c8\uc744 \uc800\ud558\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud655\uc7a5 \uc804\uc5d0 \uc6a9\uc811\ud558\uba74 \uc6a9\uc811\uc774 \uc190\uc0c1\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \ub450 \uac00\uc9c0 \uc8fc\ubb38\uc758 \uc120\ud0dd\uc5d0 \ub300\ud55c \ud1b5\uc77c \ub41c \uc870\ud56d\uc740 \uc5c6\uc2b5\ub2c8\ub2e4. \uc6a9\uc811 \ud6c4 \ud33d\ucc3d\uacfc \uac19\uc740 \uc2e4\uc81c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc5d0\uc11c \uc6a9\uc811 \uc804\uc5d0\ub294 \uae68\ub057\ud55c \uc624\uc77c\uc774\uc5b4\uc57c\ud558\uba70, \ud655\uc7a5 \ud6c4 \uccab \ubc88\uc9f8 \uc6a9\uc811\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud655\uc7a5 \ubc94\uc704\ubcf4\ub2e4 15mm \uc704\uc758 \ud29c\ube0c \ud50c\ub808\uc774\ud2b8 \ud45c\uba74\uc5d0\uc11c \uc81c\uc5b4\ud558\uae30 \uc704\ud574 \ud29c\ube0c \ub05d\uc758 \ud655\uc7a5 \uc704\uce58\uc5d0 \ub300\ud55c \uc81c\ud55c\uc774\uc5b4\uc57c\ud569\ub2c8\ub2e4. \uccab \ubc88\uc9f8 \ud655\uc7a5 \ud6c4 \uc6a9\uc811\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uac15\ub3c4 \ud655\uc7a5 \ubc0f \ubc00\ubd09 \uc6a9\uc811\uc758 \ud615\ud0dc\ub97c \ucc44\ud0dd\ud569\ub2c8\ub2e4. \uac15\ub3c4 \ud655\uc7a5\uc740 \ud29c\ube0c \ubc0f \ud29c\ube0c \uc2dc\ud2b8\uc758 \ubc00\ubd09 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uc5ec \ucda9\ubd84\ud55c \uc778\uc7a5 \uac15\ub3c4\ub97c \uc81c\uacf5\ud558\uace0 \uc530 \uc6a9\uc811\uc740 \ud29c\ube0c \ubc0f \ud29c\ube0c \uc2dc\ud2b8\uc758 \ubc00\ubd09 \uc131\ub2a5\uc744 \ub354\uc6b1 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uad6c\uc870\ub294 \uadf8\ub9bc (a)\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4. \uac15\ub3c4 \uc6a9\uc811\uc740 \ud29c\ube0c\uc640 \ud29c\ube0c \uc2dc\ud2b8\uc758 \ubc00\ubd09 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uace0 \ucda9\ubd84\ud55c \uc778\uc7a5 \uac15\ub3c4\ub97c \uc81c\uacf5\ud558\uba70 \uc810\ucc29 \ud33d\ucc3d\uc740 \ud29c\ube0c\uc640 \ud29c\ube0c \uad6c\uba4d \uc0ac\uc774\uc758 \uac04\uaca9\uc744 \uc81c\uac70\ud558\uc5ec \ubc00\ubd09 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uad6c\uc870\ub294 \uadf8\ub9bc (b)\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubcf8\uc9c8\uc801\uc73c\ub85c \ud3ed\ubc1c\uc131 \ud33d\ucc3d\uc740 \uc77c\uc885\uc758 \uac15\ub3c4 \ud33d\ucc3d\uc774\uba70 \ud6c4\uc790\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub864\ub7ec \ud33d\ucc3d\uc744 \ucc44\ud0dd\ud558\uace0 \uc804\uc790\ub294 \ub9e4\uc6b0 \uc9e7\uc740 \uc2dc\uac04\uc5d0 \ud3ed\ubc1c\ubb3c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uace0\uc555 \uac00\uc2a4 \ucda9\uaca9\ud30c\ub97c \uc0dd\uc131\ud558\uc5ec \ud30c\uc774\ud504\uac00 \ud29c\ube0c \uad6c\uba4d\uc5d0 \ub2e8\ub2e8\ud788 \ubd80\ucc29\ub418\ub3c4\ub85d\ud569\ub2c8\ub2e4. \ub192\uc740 \ud3ed\ubc1c\uc131 \ud33d\ucc3d \ubc0f \uc5f0\uacb0 \ud6a8\uc728, \uc724\ud65c\uc720 \ud544\uc694 \uc5c6\uc74c, \ud33d\ucc3d \ud6c4 \uc6a9\uc811 \uc6a9\uc774, \ud070 \uc778\uc7a5 \uac15\ub3c4, \uc791\uc740 \ucd95 \uc5f0\uc2e0\uc728 \ubc0f \ubcc0\ud615.<\/p>\n\n\n\n

\ud3ed\ubc1c \ud33d\ucc3d\uc740 \uc587\uc740 \ubcbd \ud29c\ube0c, \uc791\uc740 \uc9c1\uacbd \ud29c\ube0c \ubc0f \ud070 \ub450\uaed8 \ud29c\ube0c \uc2dc\ud2b8 \ud655\uc7a5, \uc5f4\uad50\ud658 \ud29c\ube0c \ub05d \ub204\ucd9c\uc5d0 \uc801\ud569\ud558\uba70 \uae30\uacc4\uc801 \ud33d\ucc3d\uc740 \uc218\ub9ac\ud558\uae30 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

\uc5f4\uad50\ud658 \ud29c\ube0c\uc640 \ud29c\ube0c \ud50c\ub808\uc774\ud2b8\uc758 \uc5f0\uacb0 \ud615\ud0dc\ub294 \uc8fc\ub85c \ud655\uc7a5, \uc6a9\uc811, \ud655\uc7a5 \uc6a9\uc811 \ub4f1\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \uac15\ub3c4 \ud655\uc7a5 \uc870\uc778\ud2b8\ub294 \uc5f4\uad50\ud658 \ud29c\ube0c\uc640 \ud29c\ube0c \uc2dc\ud2b8 \uc0ac\uc774\uc758 \uc5f0\uacb0\ubd80\uc758 \ubc00\ubd09 \uc131\ub2a5 \ubc0f \uc778\uc7a5 \uac15\ub3c4\uc758 \ud655\uc7a5\uc744 \ub9d0\ud569\ub2c8\ub2e4. \uadf8\uac83\uc740 [...]\ub97c \uacac\ub514\uae30 \uc704\ud574 \ud29c\ube0c \ub05d\uc758 \uc18c\uc131 \ubcc0\ud615\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":3993,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"yoast_head":"\nHow is the heat exchange tube connected with the tube sheet? - 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\/comment-le-tube-dechange-de-chaleur-est-il-relie-a-la-feuille-de-tube\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How is the heat exchange tube connected with the tube sheet? - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\" \/>\n<meta property=\"og:description\" content=\"The connection form of heat exchange tube and tube plate mainly includes expansion, welding, expansion welding, etc.\u00a0The strength expansion joint refers to the expansion of the sealing performance and tensile strength of the connection between the heat exchange tube and the tubesheet. It relies on the plastic deformation of the tube end to withstand the […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wldsteel.com\/ko\/comment-le-tube-dechange-de-chaleur-est-il-relie-a-la-feuille-de-tube\/\" \/>\n<meta property=\"og:site_name\" content=\"API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\" \/>\n<meta property=\"article:published_time\" content=\"2021-07-28T03:28:52+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-07-28T03:28:54+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2021\/07\/tubesheet.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"350\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\">\n\t<meta name=\"twitter:data1\" content=\"4\ubd84\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wldsteel.com\/#website\",\"url\":\"https:\/\/www.wldsteel.com\/\",\"name\":\"API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\",\"description\":\"- WLD STEEL\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.wldsteel.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.wldsteel.com\/fr\/comment-le-tube-dechange-de-chaleur-est-il-relie-a-la-feuille-de-tube\/#primaryimage\",\"inLanguage\":\"ko-KR\",\"url\":\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2021\/07\/tubesheet.jpg\",\"width\":500,\"height\":350},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wldsteel.com\/fr\/comment-le-tube-dechange-de-chaleur-est-il-relie-a-la-feuille-de-tube\/#webpage\",\"url\":\"https:\/\/www.wldsteel.com\/fr\/comment-le-tube-dechange-de-chaleur-est-il-relie-a-la-feuille-de-tube\/\",\"name\":\"How is the heat exchange tube connected with the tube sheet? - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\",\"isPartOf\":{\"@id\":\"https:\/\/www.wldsteel.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.wldsteel.com\/fr\/comment-le-tube-dechange-de-chaleur-est-il-relie-a-la-feuille-de-tube\/#primaryimage\"},\"datePublished\":\"2021-07-28T03:28:52+00:00\",\"dateModified\":\"2021-07-28T03:28:54+00:00\",\"author\":{\"@id\":\"https:\/\/www.wldsteel.com\/#\/schema\/person\/759092960ae8f71841666f123d37da28\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wldsteel.com\/fr\/comment-le-tube-dechange-de-chaleur-est-il-relie-a-la-feuille-de-tube\/\"]}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wldsteel.com\/#\/schema\/person\/759092960ae8f71841666f123d37da28\",\"name\":\"WLDSTEEL\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.wldsteel.com\/#personlogo\",\"inLanguage\":\"ko-KR\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8e929e12167608fe50dc89bd1bfb6125?s=96&d=mm&r=g\",\"caption\":\"WLDSTEEL\"},\"sameAs\":[\"http:\/\/www.wldsteel.com\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.wldsteel.com\/ko\/wp-json\/wp\/v2\/posts\/3990"}],"collection":[{"href":"https:\/\/www.wldsteel.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wldsteel.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wldsteel.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wldsteel.com\/ko\/wp-json\/wp\/v2\/comments?post=3990"}],"version-history":[{"count":1,"href":"https:\/\/www.wldsteel.com\/ko\/wp-json\/wp\/v2\/posts\/3990\/revisions"}],"predecessor-version":[{"id":3994,"href":"https:\/\/www.wldsteel.com\/ko\/wp-json\/wp\/v2\/posts\/3990\/revisions\/3994"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wldsteel.com\/ko\/wp-json\/wp\/v2\/media\/3993"}],"wp:attachment":[{"href":"https:\/\/www.wldsteel.com\/ko\/wp-json\/wp\/v2\/media?parent=3990"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wldsteel.com\/ko\/wp-json\/wp\/v2\/categories?post=3990"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wldsteel.com\/ko\/wp-json\/wp\/v2\/tags?post=3990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}