{"id":6261,"date":"2026-01-28T01:48:59","date_gmt":"2026-01-27T17:48:59","guid":{"rendered":"https:\/\/www.onerovalve.com\/?p=6261"},"modified":"2026-02-03T08:52:33","modified_gmt":"2026-02-03T00:52:33","slug":"troubleshooting-trunnion-ball-valve-seat-leakage","status":"publish","type":"post","link":"https:\/\/www.onerovalve.com\/ko\/blog\/troubleshooting-trunnion-ball-valve-seat-leakage\/","title":{"rendered":"\uace0\uc555 \ubc30\uad00\uc5d0\uc11c \ud2b8\ub7ec\ub2c8\uc5b8 \ubcfc \ubc38\ube0c \uc2dc\ud2b8 \ub204\ucd9c \ubb38\uc81c \ud574\uacb0"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\uace0\uc555 \uc2dc\uc2a4\ud15c\uc740 \ud2b8\ub7ec\ub2c8\uc5b8 \ubcfc \ubc38\ube0c\uc758 \uacac\uace0\uc131\uc5d0 \uc758\uc874\ud558\uc5ec \ubc30\uad00\uc758 \ud2b9\uc815 \uad6c\uac04\uc744 \uc548\uc804\ud558\uac8c \ucc28\ub2e8\ud569\ub2c8\ub2e4. \uc77c\ubc18 \ubc38\ube0c\uc640 \ub2ec\ub9ac \ud2b8\ub7ec\ub2c8\uc5b8 \uc7a5\ucc29\ud615 \ubc38\ube0c\ub294 \uadf9\ud55c\uc758 \ud798\uc744 \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc544\ubb34\ub9ac \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub09c \uc7a5\ube44\ub77c\ub3c4 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ubc38\ube0c \uc2dc\ud2b8 \ub204\ucd9c\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub204\ucd9c \uc6d0\uc778\uc744 \ucd5c\ub300\ud55c \ube68\ub9ac \ud30c\uc545\ud558\uba74 \uae34\uae09 \uc218\ub9ac \ube44\uc6a9\uc744 \uc808\uac10\ud558\uace0 \ud658\uacbd \uc624\uc5fc\uc744 \uc608\ubc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \ub204\ucd9c \uc6d0\uc778 \ubd84\uc11d\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4.<a href=\"https:\/\/www.onerovalve.com\/ko\/blog\/industrial-ball-valve-failures\/\"> \uc2dc\ud2b8 \ub204\ucd9c<\/a> \ub610\ud55c \ud6a8\uacfc\uc801\uc778 \ubcfc \ubc38\ube0c \uc218\ub9ac\uc5d0 \ud544\uc694\ud55c \ub2e8\uacc4\ub97c \uc774\ud574\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"571\" src=\"https:\/\/www.onerovalve.com\/wp-content\/uploads\/2026\/02\/image-1770054254127-284.webp\" alt=\"\ub204\uc218\ub418\ub294 \ud2b8\ub7ec\ub2c8\uc5b8 \ubcfc \ubc38\ube0c\ub97c 3\ub2e8\uacc4\ub85c \uc218\ub9ac\ud558\ub294 \ubc29\ubc95 \uc548\ub0b4 (\uc138\ucc99 \ubc0f \ubc38\ube0c \uc2dc\ud2b8 \uad50\uccb4 \ud3ec\ud568).\" class=\"wp-image-6262\" srcset=\"https:\/\/www.onerovalve.com\/wp-content\/uploads\/2026\/02\/image-1770054254127-284.webp 1024w, https:\/\/www.onerovalve.com\/wp-content\/uploads\/2026\/02\/image-1770054254127-284-500x279.webp 500w, https:\/\/www.onerovalve.com\/wp-content\/uploads\/2026\/02\/image-1770054254127-284-300x167.webp 300w, https:\/\/www.onerovalve.com\/wp-content\/uploads\/2026\/02\/image-1770054254127-284-768x428.webp 768w, https:\/\/www.onerovalve.com\/wp-content\/uploads\/2026\/02\/image-1770054254127-284-18x10.webp 18w, https:\/\/www.onerovalve.com\/wp-content\/uploads\/2026\/02\/image-1770054254127-284-135x75.webp 135w, https:\/\/www.onerovalve.com\/wp-content\/uploads\/2026\/02\/image-1770054254127-284-480x268.webp 480w, https:\/\/www.onerovalve.com\/wp-content\/uploads\/2026\/02\/image-1770054254127-284-800x446.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>5\uac00\uc9c0 \ud754\ud55c \uc6d0\uc778 <\/strong><strong>\ud2b8\ub7ec\ub2c8\uc5b8 \ubcfc \ubc38\ube0c<\/strong><strong>\ub204\ucd9c<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b8\ub7ec\ub2c8\uc5b8 \ubcfc\uc740 \ubcfc\uc758 \uc0c1\ub2e8\uacfc \ud558\ub2e8\uc5d0 \uace0\uc815 \uc9c0\uc9c0\ub300\uac00 \uc788\uc5b4 \uc911\uc2ec\uc744 \uc720\uc9c0\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubc00\ubd09\uc740 \uc0c1\ub958 \uc555\ub825\uc774 \uc2a4\ud504\ub9c1\uc774 \uc7a5\ucc29\ub41c \uc2dc\ud2b8\ub97c \ubcfc \ud45c\uba74\uc5d0 \ubc00\ucc29\uc2dc\ud0ac \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774 \ubc00\ubd09\uc774 \ud30c\uc190\ub418\uba74 \ub204\ucd9c\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc555 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub204\ucd9c\uc774 \ubc1c\uc0dd\ud558\ub294 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc6d0\uc778\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc774\ubb3c\uc9c8 \ubc0f \uc624\uc5fc: \uc2a4\ucf00\uc77c, \ubaa8\ub798 \ub610\ub294 \uc6a9\uc811 \uc2ac\ub798\uadf8\uac00 \ubcfc\uacfc \uc530 \uc0ac\uc774\uc5d0 \ub07c\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc8fc\ub85c \ud574\uc548 \ud658\uacbd\uacfc \uac19\uc740 \ubd80\uc2dd\uc131 \ud658\uacbd\uc5d0\uc11c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc530\ub9c1 \ud45c\uba74\uc5d0 \ud760\uc9d1\uc774 \uc0dd\uaca8 \ub204\ucd9c\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub9c8\ubaa8\ub41c \uc530\/\uc2dc\ud2b8: \ubcfc\uc744 \ub458\ub7ec\uc2f8\uace0 \uc788\ub294 \ubd80\ub4dc\ub7ec\uc6b4 \ub9c1\uc740 \uc9c0\uc18d\uc801\uc778 \uc0ac\uc6a9\uc73c\ub85c \uc778\ud574 \ub9c8\ubaa8\ub420 \uc218 \uc788\uc73c\uba70, \ud2b9\ud788 \uace0\uc555 \ub77c\uc778(\uc608: 500psi \uc2dc\uc2a4\ud15c)\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \ub9c8\ubaa8\uac00 \ube60\ub974\uac8c \uc9c4\ud589\ub429\ub2c8\ub2e4. \uc774\ub807\uac8c \ub9c8\ubaa8\ub41c \uc791\uc740 \ud2c8\uc73c\ub85c \ubb3c\uc774 \uc2a4\uba70\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubd80\uc801\uc808\ud55c \uc124\uce58: \ud50c\ub79c\uc9c0 \uc815\ub82c \ubd88\ub7c9 \ub610\ub294 \uc870\ub9bd \uc911 \ub098\uc0ac\uc0b0 \ub9c8\ubaa8\ub85c \uc778\ud574 \uc555\ub825 \uc9c0\uc810\uc774 \uace0\ub974\uc9c0 \uc54a\uac8c \ub429\ub2c8\ub2e4.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc2a4\ud504\ub9c1 \uace0\uc7a5: \ubc38\ube0c \uc2dc\ud2b8\ub97c \ubcfc\uc5d0 \ubc00\ucc29\uc2dc\ud0a4\ub294 \ub0b4\ubd80 \uc2a4\ud504\ub9c1\uc758 \uc7a5\ub825\uc774 \uc57d\ud574\uc9c0\uba74 \ubc38\ube0c\uac00 \uc81c\ub300\ub85c \ubc00\ubd09\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc724\ud65c \ubd80\uc871: \uac74\uc870\ud55c \uc530\uc740 \ubc38\ube0c\uac00 \uc791\ub3d9\ud560 \ub54c\ub9c8\ub2e4 \ub9c8\ucc30\ub85c \uc778\ud574 \uc190\uc0c1\ub418\uae30 \uc27d\uc2b5\ub2c8\ub2e4.&nbsp;<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc815\ubcf4 \uc720\ucd9c \ucc3e\uae30<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1\ub2e8\uacc4: \ub204\ucd9c \uc9c4\ub2e8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \ub204\ucd9c\uc774 \ub611\uac19\uc774 \ubcf4\uc774\ub294 \uac83\uc740 \uc544\ub2c8\uba70, \ub204\ucd9c\uc744 \uc81c\ub300\ub85c \uc2dd\ubcc4\ud558\uc9c0 \ubabb\ud558\uba74 \ubd88\ud544\uc694\ud55c \ubd84\ud574\uc640 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uc791\uc5c5\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc791\uc5c5\uc744 \uc2dc\uc791\ud558\uae30 \uc804\uc5d0 <a href=\"https:\/\/www.onerovalve.com\/ko\/blog\/ball-valve-maintenance\/\">\ubcfc \ubc38\ube0c \uc218\ub9ac<\/a>, \ubcfc \ubc38\ube0c\uc5d0\uc11c \ub204\ucd9c\uc774 \ubc1c\uc0dd\ud558\ub294 \uc138 \uac00\uc9c0 \uc8fc\uc694 \uc6d0\uc778\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\ub204\ucd9c \uc720\ud615<\/td><td>\uc124\uba85<\/td><td>\uc77c\ubc18\uc801\uc778 \uc9d5\ud6c4<\/td><td>\ube60\ub978 \ud14c\uc2a4\ud2b8<\/td><\/tr><tr><td>\uc904\uae30 \ub204\ucd9c<\/td><td>\ud328\ud0b9\uc774 \ud5d0\uac70\uc6cc\uc9c0\uac70\ub098 \ub9c8\ubaa8\ub418\uc5b4 \ud578\ub4e4 \uc0e4\ud504\ud2b8\uc5d0\uc11c \ub204\ucd9c\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/td><td>\ubc38\ube0c\ub97c \ubd80\ubd84\uc801\uc73c\ub85c \uc5f4\uba74 \ubc38\ube0c \uc2a4\ud15c \ub108\ud2b8 \ubd80\ubd84\uc758 \uc2b5\uae30\uac00 \ub354\uc6b1 \uc2ec\ud574\uc9d1\ub2c8\ub2e4.&nbsp;<\/td><td>\ud328\ud0b9 \ub108\ud2b8\ub97c \uc2dc\uacc4 \ubc29\ud5a5\uc73c\ub85c 1\/4\ubc14\ud034 \ub3cc\ub9ac\uc2ed\uc2dc\uc624. 1\/8\uc778\uce58\ub97c \ucd08\uacfc\ud558\uc5ec \ub3cc\ub9ac\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uc2dc\ud2b8 \ub204\ucd9c<\/td><td>\ubc38\ube0c\uac00 \ub2eb\ud600 \uc788\uc74c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \uc9c0\uc18d\uc801\uc774\uace0 \uafb8\uc900\ud55c \uc720\ub7c9\uc774 \ubc38\ube0c\ub97c \ud1b5\ud574 \ud750\ub985\ub2c8\ub2e4.<\/td><td>\ubc38\ube0c \ub05d\uc5d0\uc11c \uafc0\ub801\uac70\ub9ac\ub294 \uc18c\ub9ac\ub098 \ubd84\ubb34 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\uc5ec \ud558\ub958 \uc555\ub825\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/td><td>\ubc30\uad00\uc5d0 \uc555\ub825\uc744 \uac00\ud558\uace0 \ud3ec\ud2b8 \ub204\ucd9c \uc5ec\ubd80\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uc2dc\uc2e0 \ub204\ucd9c<\/td><td>\uc5f0\uacb0 \ubd80\uc704\ub098 \ubc38\ube0c \ubcf8\uccb4\uc5d0\uc11c\uc758 \ub204\ucd9c\uc740 \ub4dc\ubb3c\uc9c0\ub9cc \uc2ec\uac01\ud55c \ubb38\uc81c\uc785\ub2c8\ub2e4.<\/td><td>\ubc38\ube0c \uc544\ub798\ucabd\uc5d0 \ubb3c\uc774 \uace0\uc5ec \uc788\uace0, \ud558\uc6b0\uc9d5\uc5d0\ub294 \ubd80\uc2dd \uc5bc\ub8e9\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/td><td>\uac00\ub3d9\uc744 \uc911\ub2e8\ud55c \ud6c4 \ud50c\ub79c\uc9c0\uc640 \ub098\uc0ac\uc0b0\uc5d0 \uc2b5\uae30\uac00 \uc788\ub294\uc9c0 \uac80\uc0ac\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">2\ub2e8\uacc4: \uccad\uc18c \ubc0f \ud5f9\uad7c&nbsp;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc73c\ub85c \ub204\ucd9c\uc740 \ub2e8\uc21c\ud55c \uc774\ubb3c\uc9c8 \ub54c\ubb38\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ubc38\ube0c\ub97c \ubd84\ud574\ud558\uae30 \uc804\uc5d0 \uba3c\uc800 \ubc38\ube0c \uc2dc\ud2b8\ub97c \uc138\ucc99\ud574 \ubcf4\uc2ed\uc2dc\uc624. \ub9ce\uc740 \uace0\uc555 \ubcfc \ubc38\ube0c\uc5d0\ub294 \uc2e4\ub7f0\ud2b8 \uc8fc\uc785\uad6c\uac00 \uc7a5\ucc29\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubc38\ube0c \ud074\ub9ac\ub108 \uc8fc\uc785: \ud2b9\uc218 \uc138\ucc99\uc561\uc744 \uc0ac\uc6a9\ud558\uc5ec \uad73\uc740 \uadf8\ub9ac\uc2a4\ub97c \ubd80\ub4dc\ub7fd\uac8c \ud558\uac70\ub098 \uc774\ubb3c\uc9c8\uc744 \uc81c\uac70\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubc38\ube0c\ub97c \uc5ec\ub7ec \ubc88 \uc5f4\uace0 \ub2eb\uc544\ubcf4\uc138\uc694: \ubb3c\uc744 \ub0b4\ub9ac\ub294 \ub3d9\uc548 \ubc38\ube0c\ub97c \uc5ec\ub7ec \ubc88 \uc5f4\uace0 \ub2eb\uc544\ubcf4\uc138\uc694. \uc774\ub807\uac8c \ud558\uba74 \uc138\ucc99\uc561\uc774 \uc2dc\ud2b8\uc758 \ubaa8\ub4e0 \ubd80\ubd84\uc5d0 \ub2ff\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc0c8 \uc724\ud65c\uc720 \uc8fc\uc785: \uc138\ucc99 \ud6c4 \uace0\uc555\uc6a9 \ud569\uc131 \uc724\ud65c\uc720\ub97c \uc8fc\uc785\ud558\uc2ed\uc2dc\uc624. \uc774\ub807\uac8c \ud558\uba74 \uc791\uc740 \ud760\uc9d1\uc744 \uba54\uc6b0\uace0 \uacbd\ubbf8\ud55c \ub204\ucd9c\uc744 \uc989\uc2dc \ub9c9\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3\ub2e8\uacc4: \ubcfc \ubc38\ube0c \uc218\ub9ac \uc808\ucc28&nbsp;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc138\ucc99\uc73c\ub85c \ubb38\uc81c\uac00 \ud574\uacb0\ub418\uc9c0 \uc54a\uc73c\uba74 \uae30\uacc4\uc801 \uc218\ub9ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ud2b9\ud788 \uc548\uc804\uc774 \ub9e4\uc6b0 \uc911\uc694\ud55c \uace0\uc555 \ud658\uacbd\uc5d0\uc11c\ub294 \ubc38\ube0c\ub97c \ubc30\uad00\uc5d0\uc11c \ubd84\ub9ac\ud574\uc57c \ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubc38\ube0c \uc2dc\ud2b8 \uad50\uccb4: \uc218\ub9ac \uacfc\uc815\uc5d0\uc11c \ubc38\ube0c\ub97c \uc5f4\uc5b4 \ubcfc\uacfc \uc2dc\ud2b8\ub97c \uac80\uc0ac\ud569\ub2c8\ub2e4. \uae01\ud78c \ubcfc\uc740 \uc5f0\ub9c8\ud558\uac70\ub098 \uc7ac\ub3c4\uae08\ud560 \uc218 \uc788\uc73c\uba70, \uc2dc\ud2b8\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc644\uc804\ud788 \uad50\uccb4\ud569\ub2c8\ub2e4. \ud2b8\ub7ec\ub2c8\uc5b8 \ubcfc \ubc38\ube0c \uacf5\uae09\uc5c5\uccb4\ub294 \uc0c8 \uc2dc\ud2b8 \ub9c1, \uc2a4\ud504\ub9c1 \ubc0f O\ub9c1\uc774 \ud3ec\ud568\ub41c \ud0a4\ud2b8\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud2b8\ub7ec\ub2c8\uc5b8 \ubca0\uc5b4\ub9c1 \uc810\uac80: \ubc38\ube0c\uac00 \uc5f4\ub824 \uc788\ub294 \ub3d9\uc548 \ud2b8\ub7ec\ub2c8\uc5b8 \ubca0\uc5b4\ub9c1\uc744 \uc810\uac80\ud558\uc2ed\uc2dc\uc624. \ubca0\uc5b4\ub9c1\uc774 \ub9c8\ubaa8\ub41c \uacbd\uc6b0 \ubcfc\uc774 \uc57d\uac04 \uae30\uc6b8\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc544\uc8fc \ubbf8\uc138\ud55c \uae30\uc6b8\uc5b4\uc9d0\uc774\ub77c\ub3c4 \uc2dc\ud2b8\uc640\uc758 \uc644\uc804\ud55c \uc811\ucd09\uc744 \ubc29\ud574\ud558\uc5ec \uc9c0\uc18d\uc801\uc778 \ub204\ucd9c\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ud5a5\ud6c4 \ub204\uc218\ub97c \ubc29\uc9c0\ud558\ub294 \ubc29\ubc95<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c \uc720\uc9c0\ubcf4\uc218\ub294 \ub204\uc218\ub97c \uc608\ubc29\ud558\ub294 \uac00\uc7a5 \uc88b\uc740 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uacf5\uae09\uc5c5\uccb4\uc640 \uc815\uae30\uc801\uc778 \uc608\ube44 \ubd80\ud488 \uacf5\uae09 \uacc4\ud68d\uc744 \uc218\ub9bd\ud558\uba74 \ubb38\uc81c \ubc1c\uc0dd \uc2dc \uc989\uc2dc \uc218\ub9ac\ud560 \uc218 \uc788\ub294 \uc900\ube44\ub97c \uac16\ucd9c \uc218 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Unlike standard valves, trunnion-mounted designs are built to<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":6262,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6261","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Trunnion Ball Valve Maintenance: Stopping Seat Leakage<\/title>\n<meta name=\"description\" content=\"From API 6D standards to flushing debris, discover how to maintain a trunnion ball valve and prevent costly downtime in oil and gas systems.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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