{"id":2531,"date":"2026-06-24T07:20:00","date_gmt":"2026-06-24T07:20:00","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=2531"},"modified":"2026-07-07T07:30:02","modified_gmt":"2026-07-07T07:30:02","slug":"butterfly-valve-torque-caculation","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/ko\/blog\/butterfly-valve\/butterfly-valve-torque-caculation\/","title":{"rendered":"\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c \uacc4\uc0b0: \ud45c\uc900, \ucc28\ud2b8 \ubc0f \ud14c\uc2a4\ud2b8 \ubc29\ubc95"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c \uacc4\uc0b0<\/strong> \uc774\ub294 \ub514\uc2a4\ud06c\ub97c \uc5f4\uace0 \ub2eb\uace0 \uc81c\uc790\ub9ac\uc5d0 \uace0\uc815\ud558\ub294 \ub370 \ud544\uc694\ud55c \ud68c\uc804\ub825 \ub610\ub294 \ud1a0\ud06c\ub97c \ucd94\uc815\ud558\ub294 \uacfc\uc815\uc785\ub2c8\ub2e4. \uc774 \uacc4\uc0b0\uc740 \uc8fc\ub85c \uc561\ucd94\uc5d0\uc774\ud130 \ud06c\uae30 \uacb0\uc815\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc561\ucd94\uc5d0\uc774\ud130\ub97c \uc798\ubabb \uc120\ud0dd\ud558\uba74 <a href=\"https:\/\/www.tgvalve.com\/ko\/product-category\/butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c<\/a> \uc774\ub294 \uc0c1\ub2f9\ud55c \ube44\uc6a9\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \ubc38\ube0c \ub514\uc2a4\ud06c\uac00 \ud68c\uc804\ud558\ub294 \ub370 \ud544\uc694\ud55c \ud1a0\ud06c\ub97c \uc798\ubabb \uacc4\uc0b0\ud558\uae30 \ub54c\ubb38\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uae00\uc5d0\uc11c\ub294 \uc138 \uac00\uc9c0 \ud1a0\ud06c \uc720\ud615, \uc5ec\uc12f \uac00\uc9c0 \uc601\ud5a5 \uc694\uc778, \ud45c\uc900 \uacf5\uc2dd \ubc0f DN50-DN300 \ucc38\uc870 \ucc28\ud2b8\uc5d0 \ub300\ud574 \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c\ub780 \ubb34\uc5c7\uc774\uba70, \uc561\ucd94\uc5d0\uc774\ud130 \uc120\ud0dd\uc5d0 \uc65c \uc911\uc694\ud55c\uac00\uc694?<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"650\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-1200x650.webp\" alt=\"\uc561\ucd94\uc5d0\uc774\ud130\uc640 \ubc38\ube0c \uad6c\uc131 \uc694\uc18c\ub97c \ubcf4\uc5ec\uc8fc\ub294 \uc0b0\uc5c5\uc6a9 \uae30\uacc4 \uc2dc\uc2a4\ud15c\uc73c\ub85c, \ube68\uac04\uc0c9 \ud0c0\uac9f\ud305 \uadf8\ub798\ud53d\uacfc \ud14d\uc2a4\ud2b8\uac00 \uc798\ubabb\ub41c \ud1a0\ud06c\ub85c \uc778\ud574 \ub204\ucd9c\uc774\ub098 \uc561\ucd94\uc5d0\uc774\ud130 \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc74c\uc744 \uac15\uc870\ud569\ub2c8\ub2e4.\" class=\"wp-image-2533\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-1200x650.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-500x271.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-300x162.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-768x416.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-139x75.webp 139w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-480x260.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-800x433.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure.webp 1376w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/ko\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c \uacc4\uc0b0<\/strong><\/a> \uc5d4\uc9c0\ub2c8\uc5b4\uc5d0\uac8c \uc815\uaca9 \uc870\uac74\uc5d0\uc11c \ub514\uc2a4\ud06c\ub97c \uc548\uc804\ud558\uac8c \uc791\ub3d9\ud558\ub294 \ub370 \ud544\uc694\ud55c \ucd5c\uc18c \ud68c\uc804\ub825\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud1a0\ud06c\ub294 \ubbf8\ud130\ubc95\uc5d0\uc11c\ub294 \ub274\ud134\ubbf8\ud130(Nm)\ub85c, \uc601\uad6d\uc2dd \ub2e8\uc704\uacc4\uc5d0\uc11c\ub294 \ud53c\ud2b8\ud30c\uc6b4\ub4dc(ft-lb)\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc2e4\uc6a9\uc801\uc778 \uacf5\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<em>&nbsp;<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Ta=Ts+Tb+Td<\/em> , \uc5ec\uae30\uc11c \uc561\ucd94\uc5d0\uc774\ud130 \ud1a0\ud06c\ub294 \uc2dc\ud2b8 \ud1a0\ud06c, \ubca0\uc5b4\ub9c1 \ud1a0\ud06c \ubc0f \ub3d9\uc801 \ud1a0\ud06c\uc758 \ud569\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \uacf5\uc555\uc2dd, \uc804\uae30\uc2dd \ub610\ub294 \uc720\uc555\uc2dd \uc561\ucd94\uc5d0\uc774\ud130\ub294 \uc815\ud574\uc9c4 \ucd9c\ub825 \ud1a0\ud06c \ubc94\uc704\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub9cc\uc57d \ucd9c\ub825 \ud1a0\ud06c\uac00 \ubc38\ube0c\uc5d0 \ud544\uc694\ud55c \ud1a0\ud06c\ubcf4\ub2e4 \ub0ae\uc544\uc9c0\uba74 \uc561\ucd94\uc5d0\uc774\ud130\ub294 \uc791\ub3d9 \ub3c4\uc911 \uba48\ucda5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc815\ud655\ud55c \ud1a0\ud06c \uacc4\uc0b0\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc561\ucd94\uc5d0\uc774\ud130\uac00 \uba48\ucd94\uba74 \ub514\uc2a4\ud06c\uac00 \ubd80\ubd84\uc801\uc73c\ub85c \uc5f4\ub9b0 \uc0c1\ud0dc\ub85c \ub0a8\uc544 \ub0b4\ubd80 \ub204\ucd9c \ubc0f \uc2dc\uc2a4\ud15c \uace0\uc7a5\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacfc\ub3c4\ud55c \ud06c\uae30 \ub610\ud55c \ubb38\uc81c\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd9c\ub825\uc774 \ub108\ubb34 \ud070 \uc561\ucd94\uc5d0\uc774\ud130\ub294 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc2a4\ud15c, \ub514\uc2a4\ud06c \ub610\ub294 \uc5d8\ub77c\uc2a4\ud1a0\uba38 \uc2dc\ud2b8\ub97c \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">AWWA C504 \ubc0f API 609\uc640 \uac19\uc740 \ud45c\uc900\uc740 \uc81c\uc870\uc5c5\uccb4\uac00 \ubc38\ube0c \ucd9c\ud558 \uc804\uc5d0 \ud655\uc778\ud574\uc57c \ud558\ub294 \ucd5c\uc18c \ud1a0\ud06c \uae30\uc900\uc744 \uc124\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud45c\uc900\uc740 \uad6c\ub9e4\ud300\uc5d0\uac8c \uc81c\uc870\uc5c5\uccb4\uc758 \ub370\uc774\ud130 \uc2dc\ud2b8\ub97c \ub3c5\ub9bd\uc801\uc778 \ud14c\uc2a4\ud2b8 \uacb0\uacfc\uc640 \ub300\uc870\ud558\uc5ec \ud655\uc778\ud560 \uc218 \uc788\ub294 \uae30\uc900\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ubc84\ud130\ud50c\ub77c\uc774 \ud1a0\ud06c\uc758 \uc138 \uac00\uc9c0 \uc720\ud615<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"651\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-1200x651.webp\" alt=\"&quot;\uc2a4\ud0dc\ube4c\ub77c\uc774\uc800 \ud1a0\ud06c\uc758 \uc138 \uac00\uc9c0 \uc720\ud615&quot;\uc774\ub77c\ub294 \uc81c\ubaa9\uc758 \uc778\ud3ec\uadf8\ub798\ud53d\uc73c\ub85c, \ube0c\ub808\uc774\ud06c \ud1a0\ud06c, \uc791\ub3d9 \ud1a0\ud06c \ubc0f \ucc29\uc88c \ud1a0\ud06c\ub97c \uc790\uc138\ud788 \uc124\uba85\ud569\ub2c8\ub2e4.\" class=\"wp-image-2534\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-1200x651.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-500x271.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-300x163.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-768x416.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-138x75.webp 138w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-480x260.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-800x434.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque.webp 1376w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc138 \uac00\uc9c0 \ubd84\uba85\ud55c \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ubc84\ud130\ud50c\ub77c\uc774 \ud1a0\ud06c<\/strong> \uc561\ucd94\uc5d0\uc774\ud130 \ud06c\uae30 \uc0b0\uc815 \uc2dc \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ubc18\ub4dc\uc2dc \uace0\ub824\ud574\uc57c \ud558\ub294 \uac12\ub4e4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ube0c\ub808\uc774\ud06c \ud1a0\ud06c(\uac1c\ubc29 \ud1a0\ud06c)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud30c\ub2e8 \ud1a0\ud06c\ub294 \uc791\ub3d9 \uc8fc\uae30\uc5d0\uc11c \uac00\uc7a5 \ub192\uc740 \ud1a0\ud06c \uac12\uc785\ub2c8\ub2e4. \uc774\ub294 \uc555\ub825\uc744 \ubc1b\uc544 \uc815\uc9c0\ud574 \uc788\ub358 \uc644\uc804\ud788 \ub2eb\ud78c \ub514\uc2a4\ud06c\ub97c \ubd84\ub9ac\ud558\ub294 \ub370 \ud544\uc694\ud55c \ud798\uc785\ub2c8\ub2e4. \uc774 \uc21c\uac04\uc5d0\ub294 \uc815\uc9c0 \ub9c8\ucc30\ub825\uacfc \ucd5c\ub300 \ucc28\uc555\uc774 \ub3d9\uc2dc\uc5d0 \uc791\uc6a9\ud569\ub2c8\ub2e4. \ud30c\ub2e8 \ud1a0\ud06c\ub294 \uc2a4\ud504\ub9c1 \ubcf5\uadc0\uc2dd \uacf5\uc555 \uc561\ucd94\uc5d0\uc774\ud130\uc758 \ucd5c\uc18c \ucd9c\ub825 \uc694\uad6c \uc0ac\ud56d\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc8fc\ud589 \ud1a0\ud06c(\ub3d9\uc801 \ud1a0\ud06c)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\ud589 \ud1a0\ud06c\ub294 \ub514\uc2a4\ud06c\uac00 \ubd84\ub9ac\ub41c \ud6c4\uc5d0\ub3c4 \uacc4\uc18d \ud68c\uc804\uc2dc\ud0a4\ub294 \ub370 \ud544\uc694\ud55c \ud798\uc785\ub2c8\ub2e4. \uc774\ub294 \uc815\uc0c1\uc801\uc778 \uc870\uac74\uc5d0\uc11c\uc758 \uc81c\ub3d9 \ud1a0\ud06c\ubcf4\ub2e4 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \ud1a0\ud06c\ub294 \ub514\uc2a4\ud06c \uac01\ub3c4\uac00 \uc911\uac04 \uc815\ub3c4\uc778 60\ub3c4\uc5d0\uc11c 70\ub3c4 \uc0ac\uc774\uc5d0\uc11c \uae09\uc99d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae09\uc99d\uc740 \uc720\uccb4\uac00 \ub514\uc2a4\ud06c \uc8fc\ubcc0\uc5d0\uc11c \uac08\ub77c\uc9c0\uba74\uc11c \ub514\uc2a4\ud06c\uc5d0 \uc791\uc6a9\ud558\ub294 \uc720\uccb4\uc5ed\ud559\uc801 \ud798 \ub54c\ubb38\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uac00\ubcc0 \uc81c\uc5b4\ub97c \uc704\ud55c \uc804\uae30 \uc561\ucd94\uc5d0\uc774\ud130\uc758 \ud06c\uae30\ub97c \uc124\uacc4\ud558\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc774\ub7ec\ud55c \uc911\uac04 \uc2a4\ud2b8\ub85c\ud06c \ud53c\ud06c\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ub2eb\ud798\/\ucc29\uc11d \ud1a0\ud06c<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dc\ud305 \ud1a0\ud06c\ub294 \uc2a4\ud2b8\ub85c\ud06c \ub05d\uc5d0\uc11c \ub514\uc2a4\ud06c\ub97c \uc2dc\ud2b8\uc5d0 \uc644\uc804\ud788 \ubc00\uc5b4 \ub123\ub294 \ub370 \ud544\uc694\ud55c \ud798\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18c\ud504\ud2b8 \uc2dc\ud2b8 \ubc38\ube0c\uc758 \uacbd\uc6b0, \ub204\ucd9c\uc774 \uc804\ud600 \uc5c6\ub294 \ubc00\ubd09\uc744 \ub2ec\uc131\ud558\ub824\uba74 EPDM \ub610\ub294 NBR \uc5d8\ub77c\uc2a4\ud1a0\uba38\ub97c \ucda9\ubd84\ud788 \uc555\ucd95\ud574\uc57c \ud569\ub2c8\ub2e4. \uc18c\ud504\ud2b8 \uc530\uc758 \ub204\ucd9c \ub4f1\uae09\uc740 \uc77c\ubc18\uc801\uc73c\ub85c API 598 \ub610\ub294 ISO 5208\uc5d0 \ub530\ub77c \uac80\uc99d\ub41c Class VI\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae08\uc18d \uc2dc\ud2b8 \ubc38\ube0c\ub294 \ub354 \ub192\uc740 \uccb4\uacb0 \ud1a0\ud06c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub204\ucd9c \ud5c8\uc6a9\uce58\ub294 \ud074\ub798\uc2a4 IV \uae30\uc900\uc5d0 \ub530\ub77c \ubcc4\ub3c4\ub85c \uc815\uc758\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 6\uac00\uc9c0 \uc694\uc18c<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"656\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-1200x656.webp\" alt=\"\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 6\uac00\uc9c0 \ud575\uc2ec \uc694\uc18c\ub97c \ubcf4\uc5ec\uc8fc\ub294 \uc778\ud3ec\uadf8\ub798\ud53d\" class=\"wp-image-2535\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-1200x656.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-500x273.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-300x164.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-768x420.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-1536x839.webp 1536w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-137x75.webp 137w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-480x262.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-800x437.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque.webp 1999w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub97c \uacb0\uc815\ud558\ub294 \ubcc0\uc218\ub294 \uc5ec\uc12f \uac00\uc9c0\uc785\ub2c8\ub2e4. <strong>\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c \uacc4\uc0b0 \uae30\uc900<\/strong> \uc5b4\ub5a4 \ud2b9\uc815 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud574\uc11c\ub4e0.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ubc38\ube0c \ud06c\uae30 (DN \/ \ud30c\uc774\ud504 \uc9c1\uacbd)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud1a0\ud06c\ub294 \ub514\uc2a4\ud06c \uc9c0\ub984\uc758 \uc138\uc81c\uacf1\uc5d0 \ub300\ub7b5 \ube44\ub840\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4, DN200 \ubc38\ube0c\ub294 \ub3d9\uc77c\ud55c \uc555\ub825\uc5d0\uc11c DN50 \ubc38\ube0c\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ud070 \ud1a0\ud06c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc138\uc81c\uacf1 \uad00\uacc4 \ub54c\ubb38\uc5d0 \ub300\uad6c\uacbd \ubc38\ube0c\uc5d0\ub294 \uac70\uc758 \ud56d\uc0c1 \uae30\uc5b4 \uc791\ub3d9\uae30 \ub610\ub294 \ub3d9\ub825 \uc561\ucd94\uc5d0\uc774\ud130\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ucc28\uc555(\u0394P)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ucc28\uc555\uc740 \ubaa8\ub4e0 \ud1a0\ud06c \uacc4\uc0b0\uc5d0\uc11c \uac00\uc7a5 \ud070 \ubcc0\uc218\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2eb\ud78c \ub514\uc2a4\ud06c \uc591\ub2e8\uc758 \u0394P\uac00 \ud074\uc218\ub85d \ud30c\ub2e8 \ud1a0\ud06c\uc640 \ucc29\uc88c \ud1a0\ud06c\uac00 \ubaa8\ub450 \ud06c\uac8c \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud1a0\ud06c\ub294 \ud56d\uc0c1 \uc815\uc0c1 \uc791\ub3d9 \uc555\ub825\uc774 \uc544\ub2cc \ucd5c\ub300 \uc815\uaca9 \u0394P\ub97c \uae30\uc900\uc73c\ub85c \uacc4\uc0b0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc88c\uc11d \uc18c\uc7ac<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EPDM \ubc0f NBR \uc5d8\ub77c\uc2a4\ud1a0\uba38\ub294 PTFE \ub77c\uc774\ub2dd \uc2dc\ud2b8\ubcf4\ub2e4 \ub354 \ud070 \uc2dc\ud2b8 \ub9c8\ucc30\uc744 \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub178\ud654\ub41c \uc5d8\ub77c\uc2a4\ud1a0\uba38\ub294 \uc0c8 \ubc38\ube0c\uc758 \uc0ac\uc591\uc11c\uc5d0 \uba85\uc2dc\ub41c \uc218\uce58\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc740 \ud1a0\ud06c \uac12\uc744 \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uae30\uac04 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc124\ube44\uc758 \uc561\ucd94\uc5d0\uc774\ud130 \uc548\uc804 \uc5ec\uc720\ub97c \uc120\ud0dd\ud560 \ub54c\ub294 \uc88c\uc11d \ub178\ud654\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ub9e4\uccb4\uc758 \uc885\ub958 \ubc0f \uc810\ub3c4<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2ac\ub7ec\ub9ac, \uc810\uc131 \uc720\uccb4 \ubc0f \uc12c\uc720\uc9c8 \ub9e4\uccb4\ub294 \ub514\uc2a4\ud06c \ud68c\uc804 \uc911 \ud56d\ub825 \ud1a0\ud06c\ub97c \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae68\ub057\ud55c \ubb3c\uc740 \ub300\ubd80\ubd84\uc758 \uc81c\uc870\uc5c5\uccb4 \ud1a0\ud06c \ucc28\ud2b8\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub294 \ud45c\uc900 \uae30\uc900\uc120\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uc815 \uc720\uccb4\uac00 \ubb3c\uacfc \ud06c\uac8c \ub2e4\ub978 \uacbd\uc6b0 \uc81c\uc870\uc5c5\uccb4\uc5d0 \ud1a0\ud06c \uac12\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ubc38\ube0c \uc124\uacc4 \ubc0f \ud3b8\uc2ec<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc911\uc2ec \ub610\ub294 <a href=\"https:\/\/www.tgvalve.com\/ko\/product\/concentric-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\ub3d9\uc2ec\ud615 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c<\/a> 90\ub3c4 \uc804\uccb4 \uc774\ub3d9 \ub3d9\uc548 \ub514\uc2a4\ud06c\uc640 \uc2dc\ud2b8\uc758 \uc811\ucd09\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc9c0\uc18d\uc801\uc778 \uc811\ucd09\uc740 \ud3b8\uc2ec \uc124\uacc4\uc5d0 \ube44\ud574 \ub354 \ub192\uc740 \uc791\ub3d9 \ud1a0\ud06c\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc911 \ubc0f \uc0bc\uc911 \ud3b8\uc2ec \ubc38\ube0c\ub294 \ubc38\ube0c\uac00 \uc5f4\ub9ac\ub294 \uc989\uc2dc \ubc38\ube0c \ub514\uc2a4\ud06c\ub97c \ubc38\ube0c \uc2dc\ud2b8\uc5d0\uc11c \ub4e4\uc5b4 \uc62c\ub824 \uc791\ub3d9 \ud1a0\ud06c\uc640 \ubc38\ube0c \uc2dc\ud2b8 \ub9c8\ubaa8\ub97c \uc904\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  <title>\ud788\uc5b4\ub85c \uc81c\ud488 \ud558\uc774\ub77c\uc774\ud2b8<\/title>\n  <style>\n    \/* Added !important tags to prevent WordPress themes from injecting unwanted underlines *\/\n    .hero-card, .hero-card:hover, .hero-card:focus {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: 'Poppins', Arial, sans-serif;\n      text-decoration: none !important; \n      color: inherit;\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins', sans-serif; \n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n      line-height: 1.6;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff !important;\n      text-decoration: none !important;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.tgvalve.com\/ko\/product\/concentric-butterfly-valve\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/tgvalve.b-cdn.net\/wp-content\/uploads\/2025\/06\/Concentric-Butterfly-Valve-480x480.webp\" alt=\"\ub3d9\uc2ec \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">\ub3d9\uc2ec \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c<\/div>\n    <div class=\"hero-description\">\n      <strong>\uacf5\uce6d \uc9c1\uacbd:<\/strong> 2\uc778\uce58 \u2013 64\uc778\uce58<br>\n      <strong>\ubab8:<\/strong> \ud0c4\uc18c\uac15, \uc8fc\uac15, \ub2e8\uc870\uac15, SS304, SS316, \uc54c\ub8e8\ubbf8\ub284 \uccad\ub3d9, \uc5f0\uc131 \uc8fc\ucca0\n    <\/div>\n    <span class=\"hero-link\">\uc81c\ud488 \ubcf4\uae30<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc628\ub3c4<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc800\uc628\uc5d0\uc11c\ub294 \uc5d8\ub77c\uc2a4\ud1a0\uba38\uac00 \uacbd\ud654\ub418\uc5b4 \ud30c\uad34 \ud1a0\ud06c\uac00 \uc8fc\ubcc0 \uc870\uac74 \uac12\ubcf4\ub2e4 \ub192\uc544\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud55c\ud3b8, \uc628\ub3c4\uac00 \uc0c1\uc2b9\ud558\uba74 \uc2dc\ud2b8\uac00 \ud33d\ucc3d\ud558\uac70\ub098 \uc190\uc0c1\ub418\uc5b4 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ud1a0\ud06c \ud504\ub85c\ud30c\uc77c\uc774 \ubcc0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc561\ucd94\uc5d0\uc774\ud130 \ud06c\uae30\ub97c \ucd5c\uc885 \uacb0\uc815\ud558\uae30 \uc804\uc5d0 \uc2dc\ud2b8 \uc7ac\uc9c8\uc774 \uc804\uccb4 \uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704\uc5d0 \uc801\ud569\ud55c\uc9c0 \ud56d\uc0c1 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c \uacc4\uc0b0 \uacf5\uc2dd\uc740 \uc5b4\ub5bb\uac8c \uc0ac\uc6a9\ud558\ub098\uc694?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9cc\ud07c <strong>\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c \uacc4\uc0b0 \uacf5\uc2dd<\/strong> \uc544\ub798 \uadf8\ub9bc\uacfc \uac19\uc774 \uc804\uccb4 \ud1a0\ud06c\ub97c \uce21\uc815 \uac00\ub2a5\ud55c \ub124 \uac00\uc9c0 \uad6c\uc131 \uc694\uc18c\ub85c \ub098\ub215\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4\uac00\uc9c0 \uad6c\uc131 \uc694\uc18c \uacf5\uc2dd<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd1d \ud1a0\ud06c(T) = <em>\ud2f0\ud2b8 + \ud2f0\uc2a4 + \ud2f0\ud53c + \ud2f0\ub4dc<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5b4\ub514:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tt = \uc2a4\ud15c \ubca0\uc5b4\ub9c1 \ub9c8\ucc30 \ud1a0\ud06c<\/li>\n\n\n\n<li>Ts = \uc2dc\ud2b8 \ub9c8\ucc30 \ud1a0\ud06c<\/li>\n\n\n\n<li>Tp = \uc555\ub825\uc73c\ub85c \uc778\ud55c \ud1a0\ud06c(\ub514\uc2a4\ud06c\uac00 \uc0e4\ud504\ud2b8 \uc911\uc2ec\uc5d0\uc11c \ubc97\uc5b4\ub09c \uc704\uce58)<\/li>\n\n\n\n<li>Td = \uc720\uccb4 \ud750\ub984\uc5d0 \uc758\ud55c \ub3d9\uc801 \ub610\ub294 \uc720\uccb4\uc5ed\ud559\uc801 \ud1a0\ud06c<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>AWWA \uac04\uc18c\ud654 \ud544\ub4dc \uacf5\uc2dd<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c1\uc218\ub3c4 \uc124\ube44\uc5d0 \uc801\uc6a9\ud560 \uacbd\uc6b0, AWWA C504\ub294 \uc2e4\uc6a9\uc801\uc778 \uc9c0\ub984\uae38\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>T = K x D3 x \u0394P<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5b4\ub514:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T = \ud1a0\ud06c(Nm)<\/li>\n\n\n\n<li>K = \ubc38\ube0c \uacc4\uc218 (\uc81c\uc870\uc0ac \uc81c\ud488 \uc0ac\uc591\uc11c \uae30\uc900)<\/li>\n\n\n\n<li>D = \uc6d0\ud310 \uc9c0\ub984(\ubbf8\ud130)<\/li>\n\n\n\n<li>\u0394P = \uc555\ub825\ucc28(bar)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">K \uac12\uc740 \ubc38\ube0c \uc720\ud615, \uc2dc\ud2b8 \uc7ac\uc9c8 \ubc0f \ub514\uc2a4\ud06c \ud504\ub85c\ud30c\uc77c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc81c\uc870\uc5c5\uccb4\uc5d0\uc11c \ubc1c\ud45c\ud55c K \uac12\uc744 \ud56d\uc0c1 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \uc77c\ubc18\uc801\uc778 \ucd94\uc815\uce58\ub97c \uc0ac\uc6a9\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc561\ucd94\uc5d0\uc774\ud130 \ud06c\uae30 \uc120\uc815\uc744 \uc704\ud55c \uc548\uc804\uacc4\uc218<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc561\ucd94\uc5d0\uc774\ud130\ub97c \uc120\ud0dd\ud558\uae30 \uc804\uc5d0 \uacc4\uc0b0\ub41c \ucd5c\ub300 \ud1a0\ud06c\uc5d0 1.25~1.5\uc758 \uc548\uc804 \uacc4\uc218\ub97c \uc801\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">AWWA C504\ub294 \ud45c\uc900 \uc0c1\uc218\ub3c4 \uc124\ube44\uc5d0 \uc774 \uc81c\ud488\uad70\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9c9\ub2e4\ub978 \ubc30\uad00\uc774\ub098 \uc791\ub3d9 \ube48\ub3c4\uac00 \ub0ae\uc740 \ubc38\ube0c\uc758 \uacbd\uc6b0 \uc548\uc804 \uacc4\uc218\ub97c 1.5~2.0\uc73c\ub85c \ub192\uc774\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ucc98\ub7fc \ub113\uc740 \uc5ec\uc720 \ubc94\uc704\ub294 \ub178\ud6c4\ub41c \uc2dc\ud2b8, \ub0c9\uac04 \uc2dc\ub3d9 \uc870\uac74 \ubc0f \uc911\uac04 \uc2a4\ud2b8\ub85c\ud06c \ud1a0\ud06c \uae09\uc99d\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ubbf8\ud130\ubc95 \ub2e8\uc704\uc640 \uc601\uad6d\uc2dd \ub2e8\uc704<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c \uacc4\uc0b0 \uae30\uc900<\/strong> D\uac00 \ubbf8\ud130 \ub2e8\uc704\uc774\uace0 \u0394P\uac00 Pa \ub2e8\uc704\uc77c \ub54c \ud1a0\ud06c\ub97c Nm \ub2e8\uc704\ub85c \ucd9c\ub825\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0394P\ub97c kPa \ub2e8\uc704\ub85c \uc785\ub825\ud55c \uacbd\uc6b0 1,000\uc73c\ub85c \ub098\ub204\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubbf8\ud130\ubc95 \uacc4\uc0b0\uc5d0\uc11c D\ub294 \uc778\uce58 \ub2e8\uc704\uc774\uace0 \u0394P\ub294 psi \ub2e8\uc704\uc785\ub2c8\ub2e4. \uacb0\uacfc\ub294 \ub2e8\uc704 \ubcc0\ud658 \uacc4\uc218\ub97c \uc801\uc6a9\ud558\uc5ec ft-lb \ub2e8\uc704\ub85c \ub098\uc635\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubbf8\ud130\ubc95(Nm)\uc740 AWWA, API \ubc0f ISO \ubb38\uc11c\uc758 \ud45c\uc900\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c \ucc28\ud2b8: DN50~DN300\uc5d0 \ub300\ud55c \ucc38\uace0\uac12<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9cc\ud07c <strong>\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud1a0\ud06c \ucc28\ud2b8<\/strong> \uc544\ub798 \ud45c\ub294 EPDM \ub610\ub294 NBR \uc2dc\ud2b8\ub97c \uc0ac\uc6a9\ud558\ub294 \uc18c\ud504\ud2b8 \uc2dc\ud2b8\ud615 \uc911\uc2ec \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\uc758 \ud1a0\ud06c \uac12\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc218\uce58\ub4e4\uc740 \uba85\uc2dc\ub41c \ucc28\uc555 \ubc94\uc704\uc5d0\uc11c \uae68\ub057\ud55c \ubb3c\uc744 \uacf5\uae09\ud558\ub294 \uac83\uc744 \uc804\uc81c\ub85c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc218\uce58\ub97c \uc2dc\uc791\uc810\uc73c\ub85c \ud65c\uc6a9\ud558\uc2ed\uc2dc\uc624. \uc561\ucd94\uc5d0\uc774\ud130 \uc120\ud0dd\uc744 \ucd5c\uc885 \ud655\uc815\ud558\uae30 \uc804\uc5d0 \uc81c\uc870\uc5c5\uccb4\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \ud1a0\ud06c \uace1\uc120\uc744 \ud1b5\ud574 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\ubc38\ube0c \ud06c\uae30<\/strong><\/th><th><strong>\uc77c\ubc18\uc801\uc778 \u0394P<\/strong><\/th><th><strong>\uc88c\uc11d \uc18c\uc7ac<\/strong><\/th><th><strong>\ube0c\ub808\uc774\ud06c \ud1a0\ud06c<\/strong><\/th><th><strong>\uc791\ub3d9 \ud1a0\ud06c<\/strong><\/th><th><strong>\ub2eb\ud798 \ud1a0\ud06c<\/strong><\/th><\/tr><\/thead><tbody><tr><td>DN50(2\uc778\uce58)<\/td><td>0.5-1.0 \ubc14<\/td><td>EPDM \/ NBR<\/td><td>8-14 Nm<\/td><td>10-16 Nm<\/td><td>12-18Nm<\/td><\/tr><tr><td>DN80(3\uc778\uce58)<\/td><td>0.5-1.0 \ubc14<\/td><td>EPDM \/ NBR<\/td><td>18-28 Nm<\/td><td>22-32Nm<\/td><td>26-36 Nm<\/td><\/tr><tr><td>DN100(4\uc778\uce58)<\/td><td>1.0-1.6 \ubc14<\/td><td>EPDM \/ NBR<\/td><td>30-45 Nm<\/td><td>38-55 Nm<\/td><td>44-60 Nm<\/td><\/tr><tr><td>DN150(6\uc778\uce58)<\/td><td>1.0-1.6 \ubc14<\/td><td>EPDM \/ NBR<\/td><td>60-90 Nm<\/td><td>75-110 Nm<\/td><td>88-120 Nm<\/td><\/tr><tr><td>DN200(8\uc778\uce58)<\/td><td>1.0-1.6 \ubc14<\/td><td>EPDM \/ NBR<\/td><td>110-160 Nm<\/td><td>140-200 Nm<\/td><td>160-220 Nm<\/td><\/tr><tr><td>DN250(10\uc778\uce58)<\/td><td>1.0-1.6 \ubc14<\/td><td>EPDM \/ NBR<\/td><td>180-260 Nm<\/td><td>220-320 Nm<\/td><td>260-360 Nm<\/td><\/tr><tr><td>DN300(12\uc778\uce58)<\/td><td>1.0-1.6 \ubc14<\/td><td>EPDM \/ NBR<\/td><td>280-380 Nm<\/td><td>340-460 Nm<\/td><td>400-530 Nm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uba54\ubaa8<\/strong>\ud45c\uc5d0 \uc81c\uc2dc\ub41c \uac12\uc740 \uba85\uc2dc\ub41c \ub378\ud0c0-P \ubc94\uc704\uc5d0\uc11c \uc18c\ud504\ud2b8 \uc2dc\ud2b8\ud615, \uc911\uc2ec\ud615 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\ub97c \uae30\uc900\uc73c\ub85c \ud55c \ucc38\uace0\uac12\uc785\ub2c8\ub2e4. \uae08\uc18d \uc2dc\ud2b8\ud615 \ubc0f \ud3b8\uc2ec\ud615 \ubc38\ube0c\ub294 \ud1a0\ud06c \ud504\ub85c\ud30c\uc77c\uc774 \ub2e4\ub985\ub2c8\ub2e4. \ucd5c\uc885 \uc561\ucd94\uc5d0\uc774\ud130 \ud06c\uae30 \uacb0\uc815 \uc2dc\uc5d0\ub294 \uc81c\uc870\uc5c5\uccb4\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \ud1a0\ud06c \uace1\uc120\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc2e4\uc81c \uc801\uc6a9 \uc2dc\ub098\ub9ac\uc624<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c EPC \uacc4\uc57d\uc5c5\uccb4\ub294 \uc815\uc218\ucc98\ub9ac \uc2dc\uc124 \ud655\uc7a5 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc790\ub3d9 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\ub97c \uc0ac\uc6a9\ud558\ub3c4\ub85d \uc0ac\uc591\uc744 \uc815\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc561\ucd94\uc5d0\uc774\ud130 \uacf5\uae09\uc5c5\uccb4\ub294 \uacf5\uc555 \uc561\ucd94\uc5d0\uc774\ud130 \uc2a4\ud504\ub9c1 \ubc94\uc704 \uc124\uc815\uc744 \uc704\ud574 \ud1a0\ud06c \ub370\uc774\ud130 \uc2dc\ud2b8\uac00 \ub0a0\uc778\ub418\uc5b4 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TG Valve\ub294 \uac01 \ubc38\ube0c \ud06c\uae30 \ubc0f \uc555\ub825 \ub4f1\uae09\uc5d0 \ub300\ud55c \uacf5\uc7a5 \ubc1c\ud589 \ud1a0\ud06c \ubb38\uc11c\ub97c \uc81c\uacf5\ud558\uc5ec \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud569\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8 \uacb0\uacfc \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc2dc\uac04\uc774 \ub2e8\ucd95\ub418\uace0 \uc561\ucd94\uc5d0\uc774\ud130 \uc120\ud0dd \uc624\ub958\uac00 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uacb0\ub860<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc815\ud655\ud558\uac8c \uacc4\uc0b0\ud558\uae30 <strong>\ubc84\ud130\ud50c\ub77c\uc774 \ud1a0\ud06c <\/strong>\uac12\uc744 \uc815\ud655\ud558\uac8c \ub9de\ucd94\ub294 \uac83\uc740 \uc62c\ubc14\ub978 \uc561\ucd94\uc5d0\uc774\ud130\uc640 \uc5f0\uacb0\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774\ub294 \ub0b4\ubd80 \ub204\ucd9c \ubc0f \uc2dc\uc2a4\ud15c \uace0\uc7a5\uacfc \uac19\uc740 \ubb38\uc81c\ub97c \uc57c\uae30\ud560 \uc218 \uc788\ub294 \uc624\ucc28\ub97c \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/ko\/manufacturing\/\" target=\"_blank\" rel=\"noreferrer noopener\">TG \ubc38\ube0c\ub294 \ubc38\ube0c \uc258\uacfc \ubc38\ube0c \uc2dc\ud2b8 \uc804\uccb4\uc5d0 \ub300\ud55c \ud14c\uc2a4\ud2b8\ub97c \uc2e4\uc2dc\ud569\ub2c8\ub2e4.<\/a> \ud574\ub2f9 \uacf5\uc7a5\uc5d0\uc11c\ub294 AWWA C504, API 609 \ubc0f API 598 \ud45c\uc900\uc744 \uc900\uc218\ud558\uc5ec \uc81c\ud488\uc744 \uc0dd\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \ubc38\ube0c\ub294 \ud30c\uad34 \ud1a0\ud06c, \uc791\ub3d9 \ud1a0\ud06c \ubc0f \uccb4\uacb0 \ud1a0\ud06c\ub97c \ud3ec\ud568\ud558\ub294 \ubb38\uc11c\ud654\ub41c \ud1a0\ud06c \ub9e4\uac1c\ubcc0\uc218 \uc2dc\ud2b8\uc640 \ud568\uaed8 \uc0dd\uc0b0\uc5d0\uc11c \ucd9c\uace0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ubb38\uc11c\ub97c \ud1b5\ud574 \uad6c\ub9e4\ud300\uacfc \uc561\ucd94\uc5d0\uc774\ud130 \uacf5\uae09\uc5c5\uccb4\ub294 \uc561\ucd94\uc5d0\uc774\ud130 \ucd9c\ub825\uc744 \ubc38\ube0c\ubcc4 \ud1a0\ud06c \ub370\uc774\ud130\uc640 \uc9c1\uc811 \uc5f0\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/www.tgvalve.com\/ko\/contact\/\" style=\"background-color:#1b4ca2\" target=\"_blank\" rel=\"noreferrer noopener\">\ubb34\ub8cc \uacac\uc801 \ubc1b\uae30<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Butterfly valve torque calculation is the process of estimating the rotational force, or torque, needed to open, close, and hold the disc in position. This calculation<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2532,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2531","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-butterfly-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/2531","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/comments?post=2531"}],"version-history":[{"count":1,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/2531\/revisions"}],"predecessor-version":[{"id":2537,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/2531\/revisions\/2537"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/media\/2532"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/media?parent=2531"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/categories?post=2531"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/tags?post=2531"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}