{"id":1680,"date":"2025-12-05T08:00:00","date_gmt":"2025-12-05T08:00:00","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=1680"},"modified":"2025-12-15T07:24:07","modified_gmt":"2025-12-15T07:24:07","slug":"butterfly-valve-pressure-rating-guide","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/ko\/blog\/butterfly-valve\/butterfly-valve-pressure-rating-guide\/","title":{"rendered":"\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \uc555\ub825 \ub4f1\uae09 \ud45c\uc900: PN16 \/ PN25 \/ PN40 \/ Class 150"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\uc758 \uc555\ub825 \ub4f1\uae09\uc740 \ud2b9\uc815 \uc628\ub3c4\uc5d0\uc11c \ubc38\ube0c\uac00 \uacac\ub51c \uc218 \uc788\ub294 \ucd5c\ub300 \uc555\ub825\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc720\ub7fd\uc2dd \uc555\ub825\uacc4(bar)\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 PN16, PN25, PN40\uacfc \uac19\uc740 \ud45c\uae30\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \uac01 \uc22b\uc790\ub294 \ud5c8\uc6a9 \uc555\ub825\uc744 bar \ub2e8\uc704\ub85c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. PN16 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\ub294 \uc57d 16 bar \ub610\ub294 232 PSI\uc758 \uc555\ub825\uc744 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud074\ub798\uc2a4 150\uc740 \ubd81\ubbf8\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 ASME \uc2dc\uc2a4\ud15c\uc744 \ub530\ub985\ub2c8\ub2e4. \ub610\ud55c \uc2e4\uc81c \uc791\ub3d9 \uc870\uac74\uc5d0 \ub300\ud55c \uba85\ud655\ud55c \ud55c\uacc4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud074\ub798\uc2a4 150 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\ub294 100\u00b0F(38\u00b0C)\uc5d0\uc11c 285 PSI\uc758 \uc555\ub825\uc744 \ucc98\ub9ac\ud560 \uc218 \uc788\uc73c\uba70, \uae08\uc18d \uac15\ub3c4\uac00 \uc5f4\uc5d0 \ub530\ub77c \ubcc0\ud558\uae30 \ub54c\ubb38\uc5d0 \uc628\ub3c4\uac00 \uc0c1\uc2b9\ud568\uc5d0 \ub530\ub77c \uc774 \uc218\uce58\ub3c4 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"903\" height=\"600\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Butterfly-Valve-Pressure-Rating-Standards-1.webp\" alt=\"\" class=\"wp-image-1785\" style=\"width:500px\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Butterfly-Valve-Pressure-Rating-Standards-1.webp 903w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Butterfly-Valve-Pressure-Rating-Standards-1-800x532.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Butterfly-Valve-Pressure-Rating-Standards-1-500x332.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Butterfly-Valve-Pressure-Rating-Standards-1-300x199.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Butterfly-Valve-Pressure-Rating-Standards-1-768x510.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Butterfly-Valve-Pressure-Rating-Standards-1-18x12.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Butterfly-Valve-Pressure-Rating-Standards-1-113x75.webp 113w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Butterfly-Valve-Pressure-Rating-Standards-1-480x319.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:903px) 100vw, 903px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc555\ub825 \ub4f1\uae09\uc774 \uc911\uc694\ud55c \uc774\uc720<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc798\ubabb\ub41c \uac83\uc744 \uc120\ud0dd\ud558\ub2e4 <a href=\"https:\/\/www.tgvalve.com\/ko\/blog\/valve-pressure-temperature-ratings-explained\/\" target=\"_blank\" rel=\"noreferrer noopener\">\ubc38\ube0c \uc555\ub825 \ub4f1\uae09<\/a> \ubb38\uc81c\uac00 \ube60\ub974\uac8c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc989, \ubc38\ube0c\uac00 \uc555\ub825\uc744 \uc720\uc9c0\ud558\uc9c0 \ubabb\ud574 \ub204\ucd9c, \uc608\uc0c1\uce58 \ubabb\ud55c \uac00\ub3d9 \uc911\ub2e8 \ub610\ub294 \uc548\uc804 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\uc758 \uc555\ub825 \ub4f1\uae09\uc740 \ubcf8\uccb4 \uc7ac\uc9c8\uacfc \uc791\ub3d9 \uc628\ub3c4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc5f4\uc740 \uae08\uc18d\uc758 \uac15\ub3c4\ub97c \uc800\ud558\uc2dc\ud0a4\ubbc0\ub85c \uc628\ub3c4\uac00 \uc0c1\uc2b9\ud560 \ub54c \uc548\uc804 \uc791\ub3d9 \uc555\ub825\uc774 \ub0ae\uc544\uc9d1\ub2c8\ub2e4. \ubc38\ube0c\uc758 \uc815\uaca9 \uc555\ub825\uc744 \uc2dc\uc2a4\ud15c \uc555\ub825\uacfc \ub178\ucd9c\ub420 \uc5f4\ub7c9 \ubaa8\ub450\uc5d0 \ub9de\ucdb0 \ud655\uc778\ud558\uba74 \uace0\uc7a5\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>PN\uacfc \ub4f1\uae09 \uc2dc\uc2a4\ud15c \ube44\uad50<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ASME\ub294 PSI \ub2e8\uc704\ub85c \uce21\uc815\ub418\ub294 \ub4f1\uae09\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub294 \ub300\ubd80\ubd84\uc758 \ubd81\ubbf8 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc720\ub7fd\uc5d0\uc11c\ub294 \ub2e4\ub978 \ub2e8\uc704\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.tgvalve.com\/ko\/blog\/standards\/ansi-vs-api-vs-iso\/\" target=\"_blank\" rel=\"noreferrer noopener\">PN \ub4f1\uae09<\/a> \uc555\ub825\uc740 \ubc14(bar) \ub2e8\uc704\ub85c \uce21\uc815\ub418\uba70, \uc774\ub294 \ud45c\uc900 \uc870\uac74\uc5d0\uc11c \ud5c8\uc6a9\ub418\ub294 \uc791\ub3d9 \uc555\ub825\uc744 \ubc18\uc601\ud558\ub294 \uc22b\uc790\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\ud3c9\uac00 \uc2dc\uc2a4\ud15c<\/strong><\/td><td><strong>\uacf5\ud1b5 \ub4f1\uae09<\/strong><\/td><td><strong>\ub2e8\uc704<\/strong><\/td><td><strong>\uae30\uc900<\/strong><\/td><td><strong>\uc9c0\uc5ed<\/strong><\/td><\/tr><tr><td>ASME \ub4f1\uae09<\/td><td>150, 300, 600<\/td><td>PSI<\/td><td>ASME B16.34<\/td><td>\ubd81\uc544\uba54\ub9ac\uce74<\/td><\/tr><tr><td>\ud53c\uc5d4\uc5d0\uc774<\/td><td>PN16, PN25, PN40<\/td><td>\uc220\uc9d1<\/td><td>EN 12516<\/td><td>\uc720\ub7fd, \uc544\uc2dc\uc544<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud074\ub798\uc2a4 150 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\uc758 \uc555\ub825 \ub4f1\uae09\uc740 PN16\uacfc \ube44\uc2b7\ud558\uc9c0\ub9cc \ub3d9\uc77c\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. \uc989, \uce58\uc218\uc640 \uc555\ub825\ud45c\ub97c \ud655\uc778\ud558\uc9c0 \uc54a\uace0\ub294 \uad50\uccb4\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>PN16 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \uc0ac\uc591<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d0\uc774 <strong>pn16 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c<\/strong> \uc190\uc7a1\uc774 <strong>16\ubc14<\/strong> (\uc5d0 \ub300\ud55c <strong>232 PSI<\/strong>\uc2e4\uc628\uc5d0\uc11c\uc758 \uc555\ub825\uc785\ub2c8\ub2e4. \uc815\uc218 \ucc98\ub9ac \uc2dc\uc124\uacfc \ub0c9\ub09c\ubc29 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc774 \ub4f1\uae09\uc744 \uc790\uc8fc \uc0ac\uc6a9\ud558\ub294\ub370, \uc774\ub294 \uc77c\ubc18\uc801\uc778 \uac74\ubb3c \ubc0f \uc124\ube44 \uc555\ub825\uc5d0 \uc801\ud569\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9cc\ud07c <strong>PN16 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \uc555\ub825 \ub4f1\uae09<\/strong> \uc8fc\ucca0 \ub610\ub294 \uc5f0\uc131 \uc8fc\ucca0 \ubcf8\uccb4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774 \ubc94\uc704 \ub0b4\uc5d0\uc11c EPDM \uc530\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \ubc38\ube0c\uac00 \ub2e4\uc74c \uc704\uce58\uc5d0\uc11c\ub3c4 \uc548\uc804\ud558\uac8c \uc791\ub3d9\ud55c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. <strong>-10\u00b0C ~ 120\u00b0C<\/strong>, \ubc00\ubd09\uc7ac\uc758 \uc7ac\uc9c8\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>PN16\uacfc PN25\uc758 \ucc28\uc774\uc810<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9cc\ud07c <strong>pn16 \ub300 pn25<\/strong> \ube44\uad50\ub97c \ud1b5\ud574 \ubcbd\uc758 \ub450\uaed8\uac00 \uc555\ub825\uc5d0 \ub530\ub77c \uc5b4\ub5bb\uac8c \ubcc0\ud558\ub294\uc9c0 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>PN25<\/strong> \ubc38\ube0c \ud578\ub4e4 <strong>25\ubc14<\/strong> (\uc5d0 \ub300\ud55c <strong>363 PSI<\/strong>) \ub610\ud55c PN16 \ubc38\ube0c\ubcf4\ub2e4 \ub354 \uac15\ud558\uace0 \ub450\uaebc\uc6b4 \ubcf8\uccb4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dc\uc2a4\ud15c\uc774 16~25bar\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \uacbd\uc6b0 PN25\ub97c \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. PN16\uacfc PN25 \ud50c\ub79c\uc9c0\ub294 \ubcfc\ud2b8 \ud328\ud134\uc774 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0 \uc77c\uce58\ud558\uc9c0 \uc54a\uc73c\uba70, \uc124\uce58 \uc911 \uc815\ub82c \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uace0\uc555\uc6a9 PN40 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PN40 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c<\/strong> \ud578\ub4e4 <strong>40\ubc14<\/strong> (\uc5d0 \ub300\ud55c <strong>580\ud30c\uc6b4\ub4dc<\/strong>PN40\uc740 \uace0\uc555 \ubc0f \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc774 \uc694\uad6c\ub418\ub294 \uc0b0\uc5c5 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud654\ud559 \uacf5\uc7a5 \ubc0f \uc99d\uae30 \ub124\ud2b8\uc6cc\ud06c\ub294 \uace0\uc555 \ubc0f \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc774 \ud544\uc694\ud560 \ub54c PN40\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PN40 \ubcf8\uccb4\ub294 \uc5f0\uc131 \uc8fc\ucca0 \ub610\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. <strong>8 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \uc555\ub825 \uc815\uaca9<\/strong> PN40\uc5d0\uc11c\ub294 8\uc778\uce58 \ub77c\uc778\uc744 \ud1b5\ud574 \ub9ce\uc740 \uc591\uc758 \uc720\ub7c9\uc774 \ud750\ub974\ubbc0\ub85c \ubc38\ube0c\ub294 \ub192\uc740 \uc751\ub825 \ud558\uc5d0\uc11c\ub3c4 \uacac\uace0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ud074\ub798\uc2a4 150 \uc0ac\uc591<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9cc\ud07c <strong>\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ud074\ub798\uc2a4 150<\/strong> \ub4f1\uae09\uc740 \ubd81\ubbf8\uc5d0\uc11c \uac00\uc7a5 \ud754\ud558\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \ub4f1\uae09\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uac83\ub4e4\uc744 \ucc98\ub9ac\ud569\ub2c8\ub2e4. <strong>100\u00b0F\uc5d0\uc11c 285 PSI<\/strong>, \ud558\uc9c0\ub9cc \uadf8\uac83\uc740 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4 <strong>400\u00b0F\uc5d0\uc11c 230 PSI<\/strong> \uc5f4\uc774 \uae08\uc18d\uc758 \uac15\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc628\ub3c4 \ub300 \uc555\ub825 (\ud074\ub798\uc2a4 150 \u2192 PN16 \uc0c1\ub2f9)<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\uc628\ub3c4<\/strong><\/td><td><strong>\ud074\ub798\uc2a4 150 \uc555\ub825<\/strong><\/td><td><strong>PN16 \ub3d9\ub4f1\ud488<\/strong><\/td><\/tr><tr><td>\ud654\uc528 100\ub3c4(\uc12d\uc528 38\ub3c4)<\/td><td>285\ud30c\uc6b4\ub4dc<\/td><td>\uc57d 19.6 \ubc14<\/td><\/tr><tr><td>400\u00b0F (204\u00b0C)<\/td><td>230 PSI<\/td><td>\uc57d 15.9 \ubc14<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11d\uc720 \ubc0f \uac00\uc2a4 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub294 150\uae09 \ud56d\uacf5\uae30\uac00 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub294 \ub610\ud55c \ub2e4\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. <strong>\ud074\ub798\uc2a4 150 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \uc555\ub825 \uc815\uaca9<\/strong> \ub450 \uc2dc\uc2a4\ud15c\uc774 \uc644\uc804\ud788 \ud638\ud658\ub418\ub294 \uac83\uc740 \uc544\ub2c8\uc9c0\ub9cc, PN16\uacfc \uc720\uc0ac\ud55c \uad6c\uc131\uc744 \ubcf4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc628\ub3c4 \ubcc0\ud654\uac00 \ud3c9\uc810\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc628\ub3c4\ub294 \uc548\uc804 \uc791\uc5c5 \uc555\ub825\uc744 \uc9c1\uc811\uc801\uc73c\ub85c \uac10\uc18c\uc2dc\ud0b5\ub2c8\ub2e4. \uae08\uc18d\uc740 \uc5f4\uc774 \uc62c\ub77c\uac00\uba74 \uc57d\ud574\uc9c0\uae30 \ub54c\ubb38\uc5d0 \uc555\ub825\uc774 \ub5a8\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.tgvalve.com\/ko\/butterfly-valve-manufacturer-in-china\/\" target=\"_blank\" rel=\"noreferrer noopener\">\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c<\/a> \ub9ce\uc740 \uc0ac\uc6a9\uc790\uac00 \uc608\uc0c1\ud558\ub294 \uac83\ubcf4\ub2e4 \uc555\ub825 \ub4f1\uae09\uc774 \ub354 \ube60\ub985\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4 \ucc28\ud2b8\ub294 \uac01 \uc628\ub3c4 \ub2e8\uacc4\uc5d0 \ub530\ub77c \uc555\ub825 \ud55c\uacc4\uac00 \uc5b4\ub5bb\uac8c \ubcc0\ud558\ub294\uc9c0 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\uc758 \uc11c\uc9c0 \uc555\ub825 \ub4f1\uae09 \ub610\ud55c \uc911\uc694\ud569\ub2c8\ub2e4. \uc2dc\ub3d9\uacfc \uc815\uc9c0 \uc2dc \uc218\uaca9 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\uba70, \uc774\ub7ec\ud55c \uc2a4\ud30c\uc774\ud06c\ub294 \uc7a0\uc2dc \ub3d9\uc548 \uc815\uc0c1 \ub4f1\uae09\uc744 \ucd08\uacfc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc801\uc808\ud55c \ub4f1\uae09 \uc120\ud0dd\ud558\uae30<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc38\ube0c \uc815\uaca9\uc744 \uc2dc\uc2a4\ud15c \uc555\ub825\uc5d0 \ub9de\ucdb0 \uc5ec\uc720 \uacf5\uac04\uc744 \ud655\ubcf4\ud558\uc2ed\uc2dc\uc624. 12bar\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \uc2dc\uc2a4\ud15c\uc5d0\ub294 \ucd5c\ub300 \uc6a9\ub7c9\uc5d0\uc11c PN10\uc774 \uc544\ub2cc PN16\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc804\uccb4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubc38\ube0c \uc815\uaca9\uacfc \ud50c\ub79c\uc9c0 \uc815\uaca9\uc774 \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. ASME \ubc0f PN \uc815\uaca9\uc744 \ud63c\ud569\ud558\uc5ec \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 \uc5b4\ub311\ud130 \ud50c\ub79c\uc9c0\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. CTGV\ub294 PN16, PN25, PN40 \ubc0f Class 150 \uc815\uaca9\uc758 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\ub97c \uc81c\uc791\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\uc758 \ubc38\ube0c\ub294 \uc774\ub7ec\ud55c \uae30\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.tgvalve.com\/ko\/blog\/butterfly-valve\/api-609-and-ansi-butterfly-valve-standards\/\" target=\"_blank\" rel=\"noreferrer noopener\">API 609 \ubc0f ASME B16.34 \ud45c\uc900<\/a>. \uc774\ub7ec\ud55c \ud3c9\uac00\uac00 \ud504\ub85c\uc81d\ud2b8 \uacb0\uacfc\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud574 \uad81\uae08\ud55c \uc810\uc774 \uc788\uc73c\uba74 \uc5b8\uc81c\ub4e0\uc9c0 \ubb38\uc758\ud574 \uc8fc\uc138\uc694.<\/p>\n\n\n\n<style>\n\/* \u786e\u4fdd\u6837\u5f0f\u53ea\u4f5c\u7528\u4e8e\u6b64\u5bb9\u5668\uff0c\u4f7f\u7528\u72ec\u7279\u7684\u7c7b\u540d\u9694\u79bb *\/\n.cta-banner-container {\n    width: 100%;\n    max-width: 1200px;\n    margin: 40px auto;\n    overflow: hidden; \n    border-radius: 8px; \n    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);\n}\n\n\/* \u6838\u5fc3\u80cc\u666f\u548c\u8499\u7248\u5c42 *\/\n.cta-banner-content {\n    background-image: url('https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/06\/Casting.webp');\n    background-size: cover;\n    background-position: center;\n    background-repeat: no-repeat;\n    \/* \u5173\u952e\u8c03\u6574 1: \u684c\u9762\u7aef\u9ad8\u5ea6\u7f29\u51cf\u4e3a 300px *\/\n    height: 300px; \n    \n    display: flex;\n    flex-direction: column;\n    justify-content: center;\n    align-items: center;\n    text-align: center;\n    padding: 30px;\n    position: relative; \n}\n\n\/* \u900f\u660e\u9ed1\u8272\u8499\u7248 *\/\n.cta-banner-content::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background-color: rgba(0, 0, 0, 0.55); \n    z-index: 1; \n}\n\n\/* \u6587\u672c\u548c\u6309\u94ae\u5bb9\u5668\uff1a\u786e\u4fdd\u5b83\u4eec\u5728\u8499\u7248\u4e4b\u4e0a *\/\n.cta-text-wrapper {\n    position: relative;\n    z-index: 2; \n}\n\n\/* \u6807\u9898\u6837\u5f0f *\/\n.cta-banner-title {\n    \/* \u5173\u952e\u8c03\u6574 2: \u684c\u9762\u7aef\u6807\u9898\u5927\u5c0f\u8c03\u6574 *\/\n    font-size: 32px;\n    font-weight: bold;\n    color: #ffffff; \n    margin-bottom: 25px;\n    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7); \n}\n\n\/* \u6309\u94ae\u6837\u5f0f *\/\n.cta-button {\n    display: inline-block;\n    padding: 15px 30px;\n    background-color: #007bff; \n    color: #ffffff;\n    text-decoration: none;\n    border-radius: 5px;\n    font-size: 18px;\n    font-weight: bold;\n    transition: background-color 0.3s ease, transform 0.2s;\n    border: none;\n    cursor: pointer;\n}\n\n.cta-button:hover {\n    background-color: #0056b3; \n    transform: scale(1.05);\n    color: #ffffff;\n}\n\n\/* --- \u5a92\u4f53\u67e5\u8be2\u5b9e\u73b0\u81ea\u9002\u5e94\u9ad8\u5ea6\u548c\u5b57\u4f53 --- *\/\n\n\/* \u5e73\u677f\u8bbe\u5907 (< 992px) *\/\n@media (max-width: 992px) {\n    .cta-banner-content {\n        \/* \u5e73\u677f\u9ad8\u5ea6\u8fdb\u4e00\u6b65\u7f29\u51cf *\/\n        height: 250px;\n    }\n    .cta-banner-title {\n        font-size: 28px;\n    }\n    .cta-button {\n        padding: 12px 25px;\n    }\n}\n\n\/* \u624b\u673a\u8bbe\u5907 (< 600px) *\/\n@media (max-width: 600px) {\n    .cta-banner-content {\n        \/* \u624b\u673a\u7aef\u9ad8\u5ea6 *\/\n        height: 200px;\n        padding: 20px;\n    }\n    .cta-banner-title {\n        \/* \u624b\u673a\u7aef\u5b57\u4f53\u7f29\u51cf *\/\n        font-size: 22px;\n        margin-bottom: 15px;\n    }\n    .cta-button {\n        font-size: 16px;\n        padding: 10px 20px;\n    }\n}\n<\/style>\n\n<div class=\"cta-banner-container\">\n    <div class=\"cta-banner-content\">\n        <div class=\"cta-text-wrapper\">\n            <h2 class=\"cta-banner-title\">\uadc0\uc0ac\uc758 \uc0b0\uc5c5\uc6a9 \ubc38\ube0c \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub300\ud574 \uc0c1\ub2f4\ud560 \uc900\ube44\uac00 \ub418\uc168\uc2b5\ub2c8\uae4c?<\/h2>\n            \n            <a href=\"https:\/\/www.tgvalve.com\/ko\/contact\/\" class=\"cta-button\" target=\"_blank\">\n                \uc624\ub298 \uc5f0\ub77d\ud558\uc138\uc694\n            <\/a>\n        <\/div>\n    <\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The butterfly valve pressure rating shows the maximum pressure a valve can handle at a specific temperature. You can use PN16, PN25, and PN40 when you\u2019re<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1737,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1680","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\/1680","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=1680"}],"version-history":[{"count":5,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/1680\/revisions"}],"predecessor-version":[{"id":1787,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/1680\/revisions\/1787"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/media\/1737"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/media?parent=1680"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/categories?post=1680"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/tags?post=1680"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}