\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \uc124\uce58 \uc2dc \uac00\uc2a4\ucf13\uc758 \uae30\ub2a5 \uc774\ud574<\/strong><\/h2>\n\n\n\n![\"\ubc84\ud130\ud50c\ub77c\uc774](\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/seat-designs-of-butterfly-valve.webp\")
<\/figure>\n\n\n\n\uac00\uc2a4\ucf13\uc740 \ubc38\ube0c \ubcf8\uccb4\uc640 \ud30c\uc774\ud504\ub77c\uc778 \ud50c\ub79c\uc9c0 \uc0ac\uc774\uc758 \uacf5\uac04\uc744 \ubc00\ubd09\ud569\ub2c8\ub2e4. \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\uc758 \uacbd\uc6b0, \ub514\uc2a4\ud06c\uac00 \uac00\uc2a4\ucf13 \ud45c\uba74\uc5d0 \uac00\uae5d\uac8c \uc704\uce58\ud558\uae30 \ub54c\ubb38\uc5d0 \uc774 \uacfc\uc815\uc774 \ub354\uc6b1 \ubcf5\uc7a1\ud574\uc9d1\ub2c8\ub2e4. \ub9ce\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ubaa8\ub4e0 \ubc38\ube0c\uc5d0 \ub3d9\uc77c\ud55c \uac00\uc2a4\ucf13\uc774 \uc0ac\uc6a9\ub41c\ub2e4\uace0 \uc0dd\uac01\ud558\uc9c0\ub9cc, \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\uc758 \ubc00\ubd09 \uad6c\uc870\ub294 \uc11c\ub85c \ub2e4\ub974\uba70 \uac00\uc2a4\ucf13\uc758 \uc555\ucd95 \ubc29\uc2dd\uc5d0\ub3c4 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n
\ubd80\ub4dc\ub7ec\uc6b4 \ucc29\uc88c\uac10 \ub514\uc790\uc778 \ubc0f \uc77c\uccb4\ud615 \ubc00\ubd09<\/strong><\/h3>\n\n\n\n\uc18c\ud504\ud2b8 \uc2dc\ud2b8 \ubc38\ube0c\ub294 \ud50c\ub79c\uc9c0\uc5d0 \uc555\ucc29\ub418\ub294 \uc5d8\ub77c\uc2a4\ud1a0\uba38 \uc2dc\ud2b8\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc77c\ubd80 \uc124\uacc4\uc5d0\uc11c\ub294 \uc2dc\ud2b8\uac00 \ubc38\ube0c \ubcf8\uccb4\ub97c \ub118\uc5b4 \uc5f0\uc7a5\ub418\uc5b4 \ubc00\ubd09\uba74 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\n- \ub113\uc740 \uce21\uba74\uc758 \uc7a5\ubd80 \uc774\uc74c\ub9e4 \uc2dc\ud2b8:<\/strong> \ubcc4\ub3c4\uc758 \uac00\uc2a4\ucf13\uc740 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
- \uc881\uc740 \uce21\uba74 \uce74\ud2b8\ub9ac\uc9c0 \uc2dc\ud2b8:<\/strong> \ub204\ucd9c\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \ubcc4\ub3c4\uc758 \uac1c\uc2a4\ud0b7\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n
\uc774\ub7ec\ud55c \ucc28\uc774\uc810\uc744 \uc798\ubabb \ud574\uc11d\ud558\uba74 \uacfc\ub3c4\ud55c \uc555\ucd95\uc774\ub098 \uc2dc\ud2b8 \ubcc0\ud615\uc774 \ubc1c\uc0dd\ud558\uc5ec \uc870\uae30 \uace0\uc7a5\uc73c\ub85c \uc774\uc5b4\uc9c0\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\n\n
\n \ud788\uc5b4\ub85c \uc81c\ud488 \ud558\uc774\ub77c\uc774\ud2b8<\/title>\n <style>\n .hero-card {\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;\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 }\n\n .hero-description {\n font-size: 1rem;\n color: #555;\n margin-bottom: 18px;\n white-space: pre-line;\n line-height: 1.6;\n }\n\n .hero-description b {\n color: #222;\n }\n\n .hero-link {\n display: inline-block;\n padding: 10px 20px;\n background-color: #0066cc;\n color: #fff;\n text-decoration: none;\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\/ptfe-lined-concentric-butterfly-valve\/\" target=\"_blank\">\n <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/PTFE-Lined-Concentric-Butterfly-Valve.webp\" alt=\"\ud50c\ub79c\uc9c0 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub9ac\ud504\ud2b8 \uccb4\ud06c \ubc38\ube0c\">\n <div class=\"hero-content\">\n <div class=\"hero-title\">PTFE \ub77c\uc774\ub2dd \ub3d9\uc2ec \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c<\/div>\n <div class=\"hero-description\">\n<b>\uc5f0\uacb0 \uc591\uc2dd:<\/b> \uc6e8\uc774\ud37c, \ub7ec\uadf8, \ud50c\ub79c\uc9c0 \n<b>\ubc38\ube0c \ubc14\ub514:<\/b> \uc5f0\uc131 \uc8fc\ucca0, WCB, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \n<b>\uc124\uacc4 \ubc0f \uc81c\uc870 \ud45c\uc900:<\/b> AWWA, ANSI, DIN, JIS, GOST\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>\uacac\uace0\ud55c \uc124\uacc4 \ubc0f \uae08\uc18d \uac04 \uac04\uaca9<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uae08\uc18d\uba74\ub9cc\uc73c\ub85c\ub294 \uc644\ubcbd\ud55c \ubc00\ubd09\uc774 \ubd88\uac00\ub2a5\ud558\uae30 \ub54c\ubb38\uc5d0 \ud558\ub4dc\uc2dc\ud2b8 \ubc38\ube0c\uc5d0\ub294 \uac1c\uc2a4\ud0b7\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ud50c\ub79c\uc9c0 \ud3c9\ud0c4\ub3c4\uc758 \ucc28\uc774 \ub610\ud55c \ubbf8\uc138\ud55c \ub204\ucd9c \uacbd\ub85c\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. CTGV\ub294 \ucd9c\ud558 \uc804 \ubaa8\ub4e0 \ubc38\ube0c\uc5d0 \ub300\ud574 \uc555\ub825 \ud14c\uc2a4\ud2b8\ub97c \uc2e4\uc2dc\ud558\uc9c0\ub9cc, \uc774\ub7ec\ud55c \ubbf8\uc138\ud55c \ub204\ucd9c \ub610\ud55c \ubb38\uc81c\uc785\ub2c8\ub2e4. <a href=\"https:\/\/www.tgvalve.com\/ko\/blog\/standards\/ansi-vs-api-vs-iso\/\" target=\"_blank\" rel=\"noreferrer noopener\">EN 12266 \ubc0f API 6D \ud45c\uc900<\/a>, \ud558\uc9c0\ub9cc \uc124\uce58 \uacfc\uc815\uc5d0\uc11c \uac00\uc2a4\ucf13\uc744 \uc798\ubabb \uc120\ud0dd\ud558\uac70\ub098 \ub450\uaed8\ub97c \uc798\ubabb \uc120\ud0dd\ud558\uba74 \ud604\uc7a5\uc5d0\uc11c \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>EPC \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc124\uce58 \uacfc\uc815\uc5d0\uc11c \ud754\ud788 \uacaa\ub294 \uc624\ud574<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubb38\uc81c\ub4e4\uc740 EPC \ud504\ub85c\uc81d\ud2b8 \uc804\ubc18\uc5d0\uc11c \ube48\ubc88\ud558\uac8c \ubc1c\uc0dd\ud558\uba70, \uc885\uc885 \uacc4\ud68d\ub418\uc9c0 \uc54a\uc740 \uc7ac\uc791\uc5c5\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc624\ud574 1 \u2014 \u201c\ubaa8\ub4e0 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\ub294 \ub3d9\uc77c\ud55c \uac1c\uc2a4\ud0b7\uc744 \uc0ac\uc6a9\ud55c\ub2e4\u201d<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub113\uc740 \uce21\uba74\uc758 \uc5f0\uc9c8 \uc2dc\ud2b8\ub97c \uc0ac\uc6a9\ud558\ub294 \uc6e8\uc774\ud37c \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\ub294 \uac00\uc2a4\ucf13\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc9c0\ub9cc, \uae08\uc18d \uc2dc\ud2b8 \ubc38\ube0c\ub294 \uac00\uc2a4\ucf13\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ub450 \ubc38\ube0c\uc758 \uc791\ub3d9 \ubc29\uc2dd\uc774 \ub3d9\uc77c\ud558\ub2e4\uace0 \uac00\uc815\ud558\uba74 \ub514\uc2a4\ud06c \uac04\uc12d\uc774\ub098 \ubd88\uade0\uc77c\ud55c \ubc00\ubd09\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc624\ud574 2 \u2014 \u201c\ubd80\ub4dc\ub7ec\uc6b4 \uc7ac\uc9c8\uc774\uba74 \ubb34\uc5c7\uc774\ub4e0 \uad1c\ucc2e\ub2e4\u201d<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\uc7ac\ub8cc \ud638\ud658\uc131\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.tgvalve.com\/ko\/blog\/standards\/epdm-vs-nbr-which-is-better\/\" target=\"_blank\" rel=\"noreferrer noopener\">NBR \ub610\ub294 EPDM<\/a> \ubb3c\uacfc \uc21c\ud55c \ud654\ud559\ubb3c\uc9c8\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.tgvalve.com\/ko\/blog\/butterfly-valve\/what-is-ptfe-in-a-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">PTFE<\/a> \ubd80\uc2dd\uc131 \ub9e4\uccb4\ub97c \ub2e4\ub8f9\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud751\uc5f0\uc740 \uace0\uc628\uc744 \uacac\ub514\uc9c0\ub9cc \ud2b9\uc815 \ub7ec\uadf8\ud615 \ub514\uc790\uc778\uc5d0\ub294 \ub108\ubb34 \ub531\ub531\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"685\" height=\"369\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat.webp\" alt=\"\" class=\"wp-image-2019\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat.webp 685w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat-500x269.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat-300x162.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat-139x75.webp 139w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat-480x259.webp 480w\" sizes=\"auto, (max-width:767px) 480px, 685px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc624\ud574 3 \u2014 \u201c\ub514\uc2a4\ud06c \uac04\uadf9\uc740 \uac00\uc2a4\ucf13 \ub450\uaed8\uc758 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\ub294\ub2e4\u201d<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc2a4\ucf13 \ub450\uaed8\ub294 \ub514\uc2a4\ud06c \ud68c\uc804\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ud2b9\ud788 \ubcfc\ud2b8 \uc815\ub82c\uc774 \uc555\ucd95\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ub7ec\uadf8 \ud0c0\uc785\uc758 \uacbd\uc6b0, \ub450\uaed8\uac00 \uc870\uae08\ub9cc \ub450\uaebc\uc6cc\uc838\ub3c4 \uc6c0\uc9c1\uc784\uc774 \uc81c\ud55c\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc624\ud574 4 \u2014 \u201c\ud1a0\ud06c \uac12\uc740 \uac00\uc2a4\ucf13 \uc885\ub958\uc5d0 \ub530\ub77c \ubcc0\ud558\uc9c0 \uc54a\ub294\ub2e4\u201d<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\uc9c8\ub9c8\ub2e4 \uc555\ucd95\ub418\ub294 \ubc29\uc2dd\uc774 \ub2e4\ub985\ub2c8\ub2e4. \ud1a0\ud06c\uac00 \ub108\ubb34 \ud06c\uba74 \uc5d8\ub77c\uc2a4\ud1a0\uba38 \uc2dc\ud2b8\uac00 \uc190\uc0c1\ub418\uace0, \ub108\ubb34 \uc791\uc73c\uba74 \ud2c8\uc774 \uc0dd\uae41\ub2c8\ub2e4. CTGV\uc758 \uac00\uacf5 \ubc0f \uc870\ub9bd \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc740 \uc548\uc815\uc801\uc778 \ud1a0\ud06c\uac00 \uc65c \uc911\uc694\ud55c\uc9c0 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc18c\uc7ac \uc120\ud0dd: \uc54c\ub8e8\ubbf8\ub284 \uccad\ub3d9\uc774 \uc801\ud569\ud55c \uacbd\uc6b0\uc640 \uadf8\ub807\uc9c0 \uc54a\uc740 \uacbd\uc6b0<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"684\" height=\"360\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze.webp\" alt=\"\uc54c\ub8e8\ubbf8\ub284\uacfc \uccad\ub3d9 \uc18c\uc7ac\uc5d0 \uc911\uc810\uc744 \ub460\" class=\"wp-image-2020\" style=\"width:600px\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze.webp 684w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze-500x263.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze-300x158.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze-18x9.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze-143x75.webp 143w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze-480x253.webp 480w\" sizes=\"auto, (max-width:767px) 480px, 684px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc54c\ub8e8\ubbf8\ub284 \uccad\ub3d9\uc740 \uac15\ub3c4\uc640 \ub0b4\uc2dd\uc131\uc774 \ub6f0\uc5b4\ub098 \ud574\uc218, \uae30\uc218 \ubc0f \uc801\ub2f9\ud55c \ub9c8\ubaa8 \ud658\uacbd\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ubd80\uc2dd \uc704\ud5d8\uc774 \uc628\ub3c4 \ubb38\uc81c\ubcf4\ub2e4 \ud074 \ub54c \ud0c1\uc6d4\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \uace0\uc628 \uc99d\uae30, \ubd80\uc2dd\uc131 \ud654\ud559\ubb3c\uc9c8, \ub0a0\uce74\ub85c\uc6b4 \uc785\uc790\uac00 \ud3ec\ud568\ub41c \uc2ac\ub7ec\ub9ac, \uadf9\uc800\uc628 \ub610\ub294 \uadf9\ud55c \uc555\ub825\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \ub4c0\ud50c\ub809\uc2a4\uac15 \ub610\ub294 \ub2c8\ucf08 \uae30\ubc18 \ud569\uae08\uc744 \uc120\ud0dd\ud558\uba70, \uc774\ub4e4 \ubaa8\ub450\ub294 \uc5c4\uaca9\ud55c \uac80\uc99d\uc744 \uac70\ucce4\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.tgvalve.com\/ko\/blog\/butterfly-valve\/butterfly-valve-testing-standard-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">CTGV\uc758 \uc7ac\ub8cc \ud14c\uc2a4\ud2b8 <\/a>\uadf8\ub9ac\uace0 \uc2dc\ubbac\ub808\uc774\uc158.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc801\ud569\ud55c \uac00\uc2a4\ucf13\uc744 \uc120\ud0dd\ud558\uae30 \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \uc9c0\uce68<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \ub2e8\uacc4\ub97c \ub530\ub77c \uac00\uc2a4\ucf13\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\ubc38\ube0c \uc2dc\ud2b8 \uad6c\uc870\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong><\/li>\n\n\n\n<li><strong>\ud50c\ub79c\uc9c0 \uaddc\uaca9 \ubc0f \ud45c\uba74 \ub9c8\uac10\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong><\/li>\n\n\n\n<li><strong>\uc628\ub3c4\uc640 \ud654\ud559\uc801 \uc131\uc9c8\uc5d0 \ub9de\ub294 \uc7ac\ub8cc\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/strong><\/li>\n\n\n\n<li><strong>\ub514\uc2a4\ud06c \uac04\uc12d\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \uac1c\uc2a4\ud0b7 \ub450\uaed8\ub97c \uc870\uc808\ud558\uc2ed\uc2dc\uc624.<\/strong><\/li>\n\n\n\n<li><strong>\uac00\uc2a4\ucf13\uc758 \uc555\ucd95 \ud2b9\uc131\uc5d0 \ub530\ub77c \ud1a0\ud06c\ub97c \uac00\ud558\uc2ed\uc2dc\uc624.<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc6d0\uce59\uc740 \ubc38\ube0c\uac00 \uacf5\uc7a5\uc744 \ub5a0\ub098\uae30 \uc804\uc5d0 \uc218\ud589\ub418\ub294 \ubd84\uad11 \ubd84\uc11d, \uc778\uc7a5 \uc2dc\ud5d8 \ubc0f \ub204\ucd9c \ud14c\uc2a4\ud2b8\uc640 \uac19\uc740 CTGV\uc758 \uac80\uc0ac \ud45c\uc900\uacfc \uc77c\uce58\ud569\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\">\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \uac00\uc2a4\ucf13\uc744 \uc62c\ubc14\ub974\uac8c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc131\ub2a5, \uc548\uc804 \ubc0f \uc7a5\uae30 \uc720\uc9c0\ubcf4\uc218\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. EPC \ud300\uc740 \ubc38\ube0c \uc2dc\ud2b8 \uad6c\uc870, \ud50c\ub79c\uc9c0 \uc0c1\ud0dc \ubc0f \uc720\uccb4 \ud2b9\uc131\uc744 \uc815\ud655\ud788 \ud30c\uc545\ud568\uc73c\ub85c\uc368 \ub300\ubd80\ubd84\uc758 \ubb38\uc81c\ub97c \uc608\ubc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc644\ubcbd\ud55c \ud14c\uc2a4\ud2b8, \uc7ac\ub8cc \uac80\uc0ac \ubc0f \uae30\uc220 \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud558\ub294 \uc81c\uc870\uc5c5\uccb4\uc640 \ud611\ub825\ud558\uba74 \ubaa8\ub4e0 \ud504\ub85c\uc81d\ud2b8\ub97c \ub354\uc6b1 \uacac\uace0\ud55c \uae30\ubc18 \uc704\uc5d0 \uc2dc\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud55c \ub2e4\uc591\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubc38\ube0c\ub97c \uc0b4\ud3b4\ubcf4\ub824\uba74 CTGV \uc6f9\uc0ac\uc774\ud2b8\ub97c \ubc29\ubb38\ud558\uc5ec \ubc00\ubd09 \ubc0f \uc7ac\ub8cc \uad00\ub828 \uacb0\uc815\uc744 \uc9c0\uc6d0\ud574 \uc904 \uc804\ubb38\uac00\uc640 \uc0c1\ub2f4\ud558\uc2ed\uc2dc\uc624.<\/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>","protected":false},"excerpt":{"rendered":"<p>Choosing the right gasket for a butterfly valve gasket connection seems simple, but many EPC teams still face leaks, premature wear, or misalignment because of basic<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2017,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2016","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\/2016","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=2016"}],"version-history":[{"count":1,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/2016\/revisions"}],"predecessor-version":[{"id":2021,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/2016\/revisions\/2021"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/media\/2017"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/media?parent=2016"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/categories?post=2016"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/tags?post=2016"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/figure>\n\n\n\n\uac00\uc2a4\ucf13\uc740 \ubc38\ube0c \ubcf8\uccb4\uc640 \ud30c\uc774\ud504\ub77c\uc778 \ud50c\ub79c\uc9c0 \uc0ac\uc774\uc758 \uacf5\uac04\uc744 \ubc00\ubd09\ud569\ub2c8\ub2e4. \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\uc758 \uacbd\uc6b0, \ub514\uc2a4\ud06c\uac00 \uac00\uc2a4\ucf13 \ud45c\uba74\uc5d0 \uac00\uae5d\uac8c \uc704\uce58\ud558\uae30 \ub54c\ubb38\uc5d0 \uc774 \uacfc\uc815\uc774 \ub354\uc6b1 \ubcf5\uc7a1\ud574\uc9d1\ub2c8\ub2e4. \ub9ce\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ubaa8\ub4e0 \ubc38\ube0c\uc5d0 \ub3d9\uc77c\ud55c \uac00\uc2a4\ucf13\uc774 \uc0ac\uc6a9\ub41c\ub2e4\uace0 \uc0dd\uac01\ud558\uc9c0\ub9cc, \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\uc758 \ubc00\ubd09 \uad6c\uc870\ub294 \uc11c\ub85c \ub2e4\ub974\uba70 \uac00\uc2a4\ucf13\uc758 \uc555\ucd95 \ubc29\uc2dd\uc5d0\ub3c4 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n
\ubd80\ub4dc\ub7ec\uc6b4 \ucc29\uc88c\uac10 \ub514\uc790\uc778 \ubc0f \uc77c\uccb4\ud615 \ubc00\ubd09<\/strong><\/h3>\n\n\n\n\uc18c\ud504\ud2b8 \uc2dc\ud2b8 \ubc38\ube0c\ub294 \ud50c\ub79c\uc9c0\uc5d0 \uc555\ucc29\ub418\ub294 \uc5d8\ub77c\uc2a4\ud1a0\uba38 \uc2dc\ud2b8\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc77c\ubd80 \uc124\uacc4\uc5d0\uc11c\ub294 \uc2dc\ud2b8\uac00 \ubc38\ube0c \ubcf8\uccb4\ub97c \ub118\uc5b4 \uc5f0\uc7a5\ub418\uc5b4 \ubc00\ubd09\uba74 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\n- \ub113\uc740 \uce21\uba74\uc758 \uc7a5\ubd80 \uc774\uc74c\ub9e4 \uc2dc\ud2b8:<\/strong> \ubcc4\ub3c4\uc758 \uac00\uc2a4\ucf13\uc740 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
- \uc881\uc740 \uce21\uba74 \uce74\ud2b8\ub9ac\uc9c0 \uc2dc\ud2b8:<\/strong> \ub204\ucd9c\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \ubcc4\ub3c4\uc758 \uac1c\uc2a4\ud0b7\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n
\uc774\ub7ec\ud55c \ucc28\uc774\uc810\uc744 \uc798\ubabb \ud574\uc11d\ud558\uba74 \uacfc\ub3c4\ud55c \uc555\ucd95\uc774\ub098 \uc2dc\ud2b8 \ubcc0\ud615\uc774 \ubc1c\uc0dd\ud558\uc5ec \uc870\uae30 \uace0\uc7a5\uc73c\ub85c \uc774\uc5b4\uc9c0\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\n\n
\n \ud788\uc5b4\ub85c \uc81c\ud488 \ud558\uc774\ub77c\uc774\ud2b8<\/title>\n <style>\n .hero-card {\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;\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 }\n\n .hero-description {\n font-size: 1rem;\n color: #555;\n margin-bottom: 18px;\n white-space: pre-line;\n line-height: 1.6;\n }\n\n .hero-description b {\n color: #222;\n }\n\n .hero-link {\n display: inline-block;\n padding: 10px 20px;\n background-color: #0066cc;\n color: #fff;\n text-decoration: none;\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\/ptfe-lined-concentric-butterfly-valve\/\" target=\"_blank\">\n <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/PTFE-Lined-Concentric-Butterfly-Valve.webp\" alt=\"\ud50c\ub79c\uc9c0 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub9ac\ud504\ud2b8 \uccb4\ud06c \ubc38\ube0c\">\n <div class=\"hero-content\">\n <div class=\"hero-title\">PTFE \ub77c\uc774\ub2dd \ub3d9\uc2ec \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c<\/div>\n <div class=\"hero-description\">\n<b>\uc5f0\uacb0 \uc591\uc2dd:<\/b> \uc6e8\uc774\ud37c, \ub7ec\uadf8, \ud50c\ub79c\uc9c0 \n<b>\ubc38\ube0c \ubc14\ub514:<\/b> \uc5f0\uc131 \uc8fc\ucca0, WCB, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \n<b>\uc124\uacc4 \ubc0f \uc81c\uc870 \ud45c\uc900:<\/b> AWWA, ANSI, DIN, JIS, GOST\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>\uacac\uace0\ud55c \uc124\uacc4 \ubc0f \uae08\uc18d \uac04 \uac04\uaca9<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uae08\uc18d\uba74\ub9cc\uc73c\ub85c\ub294 \uc644\ubcbd\ud55c \ubc00\ubd09\uc774 \ubd88\uac00\ub2a5\ud558\uae30 \ub54c\ubb38\uc5d0 \ud558\ub4dc\uc2dc\ud2b8 \ubc38\ube0c\uc5d0\ub294 \uac1c\uc2a4\ud0b7\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ud50c\ub79c\uc9c0 \ud3c9\ud0c4\ub3c4\uc758 \ucc28\uc774 \ub610\ud55c \ubbf8\uc138\ud55c \ub204\ucd9c \uacbd\ub85c\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. CTGV\ub294 \ucd9c\ud558 \uc804 \ubaa8\ub4e0 \ubc38\ube0c\uc5d0 \ub300\ud574 \uc555\ub825 \ud14c\uc2a4\ud2b8\ub97c \uc2e4\uc2dc\ud558\uc9c0\ub9cc, \uc774\ub7ec\ud55c \ubbf8\uc138\ud55c \ub204\ucd9c \ub610\ud55c \ubb38\uc81c\uc785\ub2c8\ub2e4. <a href=\"https:\/\/www.tgvalve.com\/ko\/blog\/standards\/ansi-vs-api-vs-iso\/\" target=\"_blank\" rel=\"noreferrer noopener\">EN 12266 \ubc0f API 6D \ud45c\uc900<\/a>, \ud558\uc9c0\ub9cc \uc124\uce58 \uacfc\uc815\uc5d0\uc11c \uac00\uc2a4\ucf13\uc744 \uc798\ubabb \uc120\ud0dd\ud558\uac70\ub098 \ub450\uaed8\ub97c \uc798\ubabb \uc120\ud0dd\ud558\uba74 \ud604\uc7a5\uc5d0\uc11c \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>EPC \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc124\uce58 \uacfc\uc815\uc5d0\uc11c \ud754\ud788 \uacaa\ub294 \uc624\ud574<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubb38\uc81c\ub4e4\uc740 EPC \ud504\ub85c\uc81d\ud2b8 \uc804\ubc18\uc5d0\uc11c \ube48\ubc88\ud558\uac8c \ubc1c\uc0dd\ud558\uba70, \uc885\uc885 \uacc4\ud68d\ub418\uc9c0 \uc54a\uc740 \uc7ac\uc791\uc5c5\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc624\ud574 1 \u2014 \u201c\ubaa8\ub4e0 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\ub294 \ub3d9\uc77c\ud55c \uac1c\uc2a4\ud0b7\uc744 \uc0ac\uc6a9\ud55c\ub2e4\u201d<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub113\uc740 \uce21\uba74\uc758 \uc5f0\uc9c8 \uc2dc\ud2b8\ub97c \uc0ac\uc6a9\ud558\ub294 \uc6e8\uc774\ud37c \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c\ub294 \uac00\uc2a4\ucf13\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc9c0\ub9cc, \uae08\uc18d \uc2dc\ud2b8 \ubc38\ube0c\ub294 \uac00\uc2a4\ucf13\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ub450 \ubc38\ube0c\uc758 \uc791\ub3d9 \ubc29\uc2dd\uc774 \ub3d9\uc77c\ud558\ub2e4\uace0 \uac00\uc815\ud558\uba74 \ub514\uc2a4\ud06c \uac04\uc12d\uc774\ub098 \ubd88\uade0\uc77c\ud55c \ubc00\ubd09\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc624\ud574 2 \u2014 \u201c\ubd80\ub4dc\ub7ec\uc6b4 \uc7ac\uc9c8\uc774\uba74 \ubb34\uc5c7\uc774\ub4e0 \uad1c\ucc2e\ub2e4\u201d<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\uc7ac\ub8cc \ud638\ud658\uc131\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.tgvalve.com\/ko\/blog\/standards\/epdm-vs-nbr-which-is-better\/\" target=\"_blank\" rel=\"noreferrer noopener\">NBR \ub610\ub294 EPDM<\/a> \ubb3c\uacfc \uc21c\ud55c \ud654\ud559\ubb3c\uc9c8\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.tgvalve.com\/ko\/blog\/butterfly-valve\/what-is-ptfe-in-a-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">PTFE<\/a> \ubd80\uc2dd\uc131 \ub9e4\uccb4\ub97c \ub2e4\ub8f9\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud751\uc5f0\uc740 \uace0\uc628\uc744 \uacac\ub514\uc9c0\ub9cc \ud2b9\uc815 \ub7ec\uadf8\ud615 \ub514\uc790\uc778\uc5d0\ub294 \ub108\ubb34 \ub531\ub531\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"685\" height=\"369\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat.webp\" alt=\"\" class=\"wp-image-2019\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat.webp 685w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat-500x269.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat-300x162.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat-139x75.webp 139w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/different-materials-of-valve-seat-480x259.webp 480w\" sizes=\"auto, (max-width:767px) 480px, 685px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc624\ud574 3 \u2014 \u201c\ub514\uc2a4\ud06c \uac04\uadf9\uc740 \uac00\uc2a4\ucf13 \ub450\uaed8\uc758 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\ub294\ub2e4\u201d<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc2a4\ucf13 \ub450\uaed8\ub294 \ub514\uc2a4\ud06c \ud68c\uc804\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ud2b9\ud788 \ubcfc\ud2b8 \uc815\ub82c\uc774 \uc555\ucd95\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \ub7ec\uadf8 \ud0c0\uc785\uc758 \uacbd\uc6b0, \ub450\uaed8\uac00 \uc870\uae08\ub9cc \ub450\uaebc\uc6cc\uc838\ub3c4 \uc6c0\uc9c1\uc784\uc774 \uc81c\ud55c\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc624\ud574 4 \u2014 \u201c\ud1a0\ud06c \uac12\uc740 \uac00\uc2a4\ucf13 \uc885\ub958\uc5d0 \ub530\ub77c \ubcc0\ud558\uc9c0 \uc54a\ub294\ub2e4\u201d<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\uc9c8\ub9c8\ub2e4 \uc555\ucd95\ub418\ub294 \ubc29\uc2dd\uc774 \ub2e4\ub985\ub2c8\ub2e4. \ud1a0\ud06c\uac00 \ub108\ubb34 \ud06c\uba74 \uc5d8\ub77c\uc2a4\ud1a0\uba38 \uc2dc\ud2b8\uac00 \uc190\uc0c1\ub418\uace0, \ub108\ubb34 \uc791\uc73c\uba74 \ud2c8\uc774 \uc0dd\uae41\ub2c8\ub2e4. CTGV\uc758 \uac00\uacf5 \ubc0f \uc870\ub9bd \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc740 \uc548\uc815\uc801\uc778 \ud1a0\ud06c\uac00 \uc65c \uc911\uc694\ud55c\uc9c0 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc18c\uc7ac \uc120\ud0dd: \uc54c\ub8e8\ubbf8\ub284 \uccad\ub3d9\uc774 \uc801\ud569\ud55c \uacbd\uc6b0\uc640 \uadf8\ub807\uc9c0 \uc54a\uc740 \uacbd\uc6b0<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"684\" height=\"360\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze.webp\" alt=\"\uc54c\ub8e8\ubbf8\ub284\uacfc \uccad\ub3d9 \uc18c\uc7ac\uc5d0 \uc911\uc810\uc744 \ub460\" class=\"wp-image-2020\" style=\"width:600px\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze.webp 684w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze-500x263.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze-300x158.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze-18x9.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze-143x75.webp 143w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/03\/material-focus-of-aluminum-bronze-480x253.webp 480w\" sizes=\"auto, (max-width:767px) 480px, 684px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc54c\ub8e8\ubbf8\ub284 \uccad\ub3d9\uc740 \uac15\ub3c4\uc640 \ub0b4\uc2dd\uc131\uc774 \ub6f0\uc5b4\ub098 \ud574\uc218, \uae30\uc218 \ubc0f \uc801\ub2f9\ud55c \ub9c8\ubaa8 \ud658\uacbd\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ubd80\uc2dd \uc704\ud5d8\uc774 \uc628\ub3c4 \ubb38\uc81c\ubcf4\ub2e4 \ud074 \ub54c \ud0c1\uc6d4\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \uace0\uc628 \uc99d\uae30, \ubd80\uc2dd\uc131 \ud654\ud559\ubb3c\uc9c8, \ub0a0\uce74\ub85c\uc6b4 \uc785\uc790\uac00 \ud3ec\ud568\ub41c \uc2ac\ub7ec\ub9ac, \uadf9\uc800\uc628 \ub610\ub294 \uadf9\ud55c \uc555\ub825\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \ub4c0\ud50c\ub809\uc2a4\uac15 \ub610\ub294 \ub2c8\ucf08 \uae30\ubc18 \ud569\uae08\uc744 \uc120\ud0dd\ud558\uba70, \uc774\ub4e4 \ubaa8\ub450\ub294 \uc5c4\uaca9\ud55c \uac80\uc99d\uc744 \uac70\ucce4\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.tgvalve.com\/ko\/blog\/butterfly-valve\/butterfly-valve-testing-standard-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">CTGV\uc758 \uc7ac\ub8cc \ud14c\uc2a4\ud2b8 <\/a>\uadf8\ub9ac\uace0 \uc2dc\ubbac\ub808\uc774\uc158.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc801\ud569\ud55c \uac00\uc2a4\ucf13\uc744 \uc120\ud0dd\ud558\uae30 \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \uc9c0\uce68<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \ub2e8\uacc4\ub97c \ub530\ub77c \uac00\uc2a4\ucf13\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\ubc38\ube0c \uc2dc\ud2b8 \uad6c\uc870\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong><\/li>\n\n\n\n<li><strong>\ud50c\ub79c\uc9c0 \uaddc\uaca9 \ubc0f \ud45c\uba74 \ub9c8\uac10\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong><\/li>\n\n\n\n<li><strong>\uc628\ub3c4\uc640 \ud654\ud559\uc801 \uc131\uc9c8\uc5d0 \ub9de\ub294 \uc7ac\ub8cc\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/strong><\/li>\n\n\n\n<li><strong>\ub514\uc2a4\ud06c \uac04\uc12d\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \uac1c\uc2a4\ud0b7 \ub450\uaed8\ub97c \uc870\uc808\ud558\uc2ed\uc2dc\uc624.<\/strong><\/li>\n\n\n\n<li><strong>\uac00\uc2a4\ucf13\uc758 \uc555\ucd95 \ud2b9\uc131\uc5d0 \ub530\ub77c \ud1a0\ud06c\ub97c \uac00\ud558\uc2ed\uc2dc\uc624.<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc6d0\uce59\uc740 \ubc38\ube0c\uac00 \uacf5\uc7a5\uc744 \ub5a0\ub098\uae30 \uc804\uc5d0 \uc218\ud589\ub418\ub294 \ubd84\uad11 \ubd84\uc11d, \uc778\uc7a5 \uc2dc\ud5d8 \ubc0f \ub204\ucd9c \ud14c\uc2a4\ud2b8\uc640 \uac19\uc740 CTGV\uc758 \uac80\uc0ac \ud45c\uc900\uacfc \uc77c\uce58\ud569\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\">\ubc84\ud130\ud50c\ub77c\uc774 \ubc38\ube0c \uac00\uc2a4\ucf13\uc744 \uc62c\ubc14\ub974\uac8c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc131\ub2a5, \uc548\uc804 \ubc0f \uc7a5\uae30 \uc720\uc9c0\ubcf4\uc218\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. EPC \ud300\uc740 \ubc38\ube0c \uc2dc\ud2b8 \uad6c\uc870, \ud50c\ub79c\uc9c0 \uc0c1\ud0dc \ubc0f \uc720\uccb4 \ud2b9\uc131\uc744 \uc815\ud655\ud788 \ud30c\uc545\ud568\uc73c\ub85c\uc368 \ub300\ubd80\ubd84\uc758 \ubb38\uc81c\ub97c \uc608\ubc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc644\ubcbd\ud55c \ud14c\uc2a4\ud2b8, \uc7ac\ub8cc \uac80\uc0ac \ubc0f \uae30\uc220 \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud558\ub294 \uc81c\uc870\uc5c5\uccb4\uc640 \ud611\ub825\ud558\uba74 \ubaa8\ub4e0 \ud504\ub85c\uc81d\ud2b8\ub97c \ub354\uc6b1 \uacac\uace0\ud55c \uae30\ubc18 \uc704\uc5d0 \uc2dc\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud55c \ub2e4\uc591\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubc38\ube0c\ub97c \uc0b4\ud3b4\ubcf4\ub824\uba74 CTGV \uc6f9\uc0ac\uc774\ud2b8\ub97c \ubc29\ubb38\ud558\uc5ec \ubc00\ubd09 \ubc0f \uc7ac\ub8cc \uad00\ub828 \uacb0\uc815\uc744 \uc9c0\uc6d0\ud574 \uc904 \uc804\ubb38\uac00\uc640 \uc0c1\ub2f4\ud558\uc2ed\uc2dc\uc624.<\/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>","protected":false},"excerpt":{"rendered":"<p>Choosing the right gasket for a butterfly valve gasket connection seems simple, but many EPC teams still face leaks, premature wear, or misalignment because of basic<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2017,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2016","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\/2016","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=2016"}],"version-history":[{"count":1,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/2016\/revisions"}],"predecessor-version":[{"id":2021,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/2016\/revisions\/2021"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/media\/2017"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/media?parent=2016"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/categories?post=2016"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/tags?post=2016"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\uc774\ub7ec\ud55c \ucc28\uc774\uc810\uc744 \uc798\ubabb \ud574\uc11d\ud558\uba74 \uacfc\ub3c4\ud55c \uc555\ucd95\uc774\ub098 \uc2dc\ud2b8 \ubcc0\ud615\uc774 \ubc1c\uc0dd\ud558\uc5ec \uc870\uae30 \uace0\uc7a5\uc73c\ub85c \uc774\uc5b4\uc9c0\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\n\n
\n