{"id":2739,"date":"2026-07-10T09:04:04","date_gmt":"2026-07-10T09:04:04","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=2739"},"modified":"2026-07-29T15:29:45","modified_gmt":"2026-07-29T15:29:45","slug":"check-valve-cracking-pressure-guide","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/ko\/blog\/check-valve\/check-valve-cracking-pressure-guide\/","title":{"rendered":"\uccb4\ud06c \ubc38\ube0c \uac1c\ubc29 \uc555\ub825 \uc774\ud574\ud558\uae30"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\uccb4\ud06c \ubc38\ube0c \uac1c\ubc29 \uc555\ub825\uc740 \uccb4\ud06c \ubc38\ube0c \ub514\uc2a4\ud06c\uac00 \uc2dc\ud2b8\uc5d0\uc11c \uc5f4\ub824 \uc720\uccb4\uac00 \ud750\ub974\uae30 \uc2dc\uc791\ud558\ub294 \ub370 \ud544\uc694\ud55c \ucd5c\uc18c \uc0c1\ub958 \uc555\ub825\uc785\ub2c8\ub2e4. \uc774 \uc784\uacc4\uac12 \ubbf8\ub9cc\uc5d0\uc11c\ub294 \ubc38\ube0c\uac00 \ub2eb\ud78c \uc0c1\ud0dc\ub85c \uc720\uc9c0\ub429\ub2c8\ub2e4. \uc784\uacc4\uac12 \uc774\uc0c1\uc5d0\uc11c\ub294 \ub514\uc2a4\ud06c\uac00 \uc5f4\ub9ac\uace0 \uc720\uccb4\uac00 \ud1b5\uacfc\ud569\ub2c8\ub2e4. \uc774 \uc0ac\uc591\uc744 \uc815\ud655\ud558\uac8c \ub9de\ucd94\ub294 \uac83\uc740 \uccb4\ud06c \ubc38\ube0c\uac00 \ud544\uc694\ud560 \ub54c \uc5f4\ub9ac\uace0, \ub2eb\ud788\uc9c0 \uc54a\uc544\uc57c \ud560 \ub54c \uc644\uc804\ud788 \ub2eb\ud788\uba70, \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubd88\ud544\uc694\ud55c \uc555\ub825 \uc190\uc2e4\uc744 \ubc1c\uc0dd\uc2dc\ud0a4\uc9c0 \uc54a\uace0 \uccb4\ud06c \ubc38\ube0c \uc5ed\ub958\ub97c \ubc29\uc9c0\ud558\ub294\uc9c0 \uc5ec\ubd80\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud06c\ub798\ud0b9 \uc555\ub825\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"645\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image3-5.webp\" alt=\"\uade0\uc5f4 \uc555\ub825\" class=\"wp-image-2742\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image3-5.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image3-5-500x269.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image3-5-300x161.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image3-5-768x413.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image3-5-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image3-5-140x75.webp 140w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image3-5-480x258.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image3-5-800x430.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uccb4\ud06c \ubc38\ube0c \uac1c\ubc29 \uc555\ub825\uc740 \uc791\ub3d9 \uc555\ub825\uacfc \ub2e4\ub985\ub2c8\ub2e4. \uc791\ub3d9 \uc555\ub825\uc740 \uc2dc\uc2a4\ud15c\uc774 \uc815\uc0c1\uc801\uc778 \uc720\ub7c9 \ud750\ub984 \uc911\uc5d0 \uc791\ub3d9\ud558\ub294 \uc555\ub825\uc785\ub2c8\ub2e4. \uac1c\ubc29 \uc555\ub825\uc740 \ubc38\ube0c \ub514\uc2a4\ud06c\uac00 \ubc38\ube0c \uc2dc\ud2b8\uc5d0\uc11c \ucc98\uc74c \ub5a8\uc5b4\uc9c0\ub294 \ubc14\ub85c \uadf8 \uc21c\uac04\uc758 \ubc38\ube0c \uc591\ub2e8\uc758 \ucc28\uc555\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac1c\ubc29 \uc555\ub825\uc774 1 PSI\uc778 \ubc38\ube0c\ub294 \uc804\ubc29 \ucc28\uc555\uc774 1 PSI\uc5d0 \ub3c4\ub2ec\ud558\ub294 \uc989\uc2dc \uc5f4\ub9bd\ub2c8\ub2e4. \uac1c\ubc29 \uc555\ub825\uc774 5 PSI\uc778 \ubc38\ube0c\ub294 \ucc28\uc555\uc774 5 PSI\uc5d0 \ub3c4\ub2ec\ud560 \ub54c\uae4c\uc9c0 \ub2eb\ud78c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774 \ucc28\uc774\uac00 \uc800\uc720\ub7c9 \ubc0f \uac00\ubcc0 \uc720\ub7c9 \uc870\uac74\uc5d0\uc11c \ubc38\ube0c\uc758 \ub3d9\uc791 \ubc29\uc2dd\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \ubc38\ube0c \uac1c\ubc29 \uc2dc \ucc28\uc555\uc740 \uc774\ub7ec\ud55c \ub3d9\uc791\uc744 \uc815\uc758\ud558\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ub9e4\uac1c\ubcc0\uc218\uc774\uba70, \ubc38\ube0c \uc720\ud615 \ubc0f \uc124\uacc4\uc5d0 \ub530\ub77c \ud06c\uac8c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ubc38\ube0c \uac1c\ubc29 \uc555\ub825\uc774 \ubc38\ube0c \uc120\ud0dd\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uac1c\ubc29 \uc555\ub825\uc774 \ub108\ubb34 \ub0ae\uc73c\uba74 \ubc38\ube0c\uac00 \ub2eb\ud600 \uc788\uc5b4\uc57c \ud560 \uc0c1\ud669\uc5d0\uc11c \uc5f4\ub9bd\ub2c8\ub2e4. \uc5f4\ud33d\ucc3d, \ubbf8\ubbf8\ud55c \uc555\ub825 \ubcc0\ub3d9 \ub610\ub294 \uc2dc\uc2a4\ud15c \uc9c4\ub3d9\uc73c\ub85c \uc778\ud574 \ubc38\ube0c\uac00 \uc5f4\ub824 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc18c\ub7c9\uc758 \uc5ed\ub958\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac1c\ubc29 \uc555\ub825\uc774 \ub108\ubb34 \ub192\uc73c\uba74 \ubc38\ube0c\uac00 \uc21c\ubc29\ud5a5 \ud750\ub984\uc5d0 \uacfc\ub3c4\ud55c \uc800\ud56d\uc744 \uc77c\uc73c\ucf1c \uc2dc\uc2a4\ud15c \uc555\ub825 \uac15\ud558\uac00 \uc99d\uac00\ud558\uace0 \uc720\ub7c9 \ud6a8\uc728\uc774 \uac10\uc18c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uccb4\ud06c \ubc38\ube0c\ub97c \uc124\uacc4\ud560 \ub54c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uac1c\ubc29 \uc555\ub825\uacfc \uc2dc\uc2a4\ud15c \uc555\ub825 \uac15\ud558 \uc0ac\uc774\uc758 \uade0\ud615\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \ud38c\ud504 \ud1a0\ucd9c\uad6c\uc758 \uacbd\uc6b0, \ud38c\ud504 \uc2dc\ub3d9 \uc2dc \uc5ed\ub958\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uac1c\ubc29 \uc555\ub825\uc774 \ucda9\ubd84\ud788 \ub192\uc544\uc57c \ud558\uc9c0\ub9cc, \ud38c\ud504\uc758 \uc791\ub3d9 \ud5e4\ub4dc\uc5d0 \uc0c1\ub2f9\ud55c \uc800\ud56d\uc744 \ucd94\uac00\ud558\uc9c0 \uc54a\ub3c4\ub85d \ucda9\ubd84\ud788 \ub0ae\uc544\uc57c \ud569\ub2c8\ub2e4. \uacc4\uce21 \ubc0f \uc0d8\ud50c\ub9c1 \ub77c\uc778\uc5d0\uc11c\ub294 \uc2dc\uc2a4\ud15c \uc555\ub825 \uade0\ud615\uc744 \uc720\uc9c0\ud558\uba74\uc11c \uc815\ud655\ud55c \uc720\ub7c9 \uce21\uc815\uc744 \uc704\ud574 \ub9e4\uc6b0 \ub0ae\uc740 \uac1c\ubc29 \uc555\ub825\uc774 \uc694\uad6c\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ubc38\ube0c \uc720\ud615\ubcc4 \uc77c\ubc18\uc801\uc778 \uac1c\ubc29 \uc555\ub825<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uccb4\ud06c \ubc38\ube0c\uc758 \uc124\uacc4 \ubc29\uc2dd\uc5d0 \ub530\ub77c \ud3d0\uc1c4 \uba54\ucee4\ub2c8\uc998\uc5d0 \ub530\ub77c \uac1c\ubc29 \uc555\ub825 \ubc94\uc704\uac00 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc544\ub798 \ud45c\ub294 \uc0ac\uc591 \uc791\uc131 \uc2dc \ucc38\uace0\ud560 \uc218 \uc788\ub3c4\ub85d \ubc38\ube0c \uc720\ud615\ubcc4 \uc77c\ubc18\uc801\uc778 \uac1c\ubc29 \uc555\ub825 \ubc94\uc704\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\ubc38\ube0c \uc720\ud615<\/strong><\/td><td><strong>\uc77c\ubc18\uc801\uc778 \uade0\uc5f4 \uc555\ub825<\/strong><\/td><td><strong>\uba54\ubaa8<\/strong><\/td><\/tr><tr><td>\uc2a4\uc719 \uccb4\ud06c \ubc38\ube0c<\/td><td>0.1~0.5 PSI<\/td><td>\uc911\ub825 \ud3d0\uc1c4, \ub9e4\uc6b0 \ub0ae\uc740 \uade0\uc5f4 \uc555\ub825<\/td><\/tr><tr><td>\ud2f8\ud305 \ub514\uc2a4\ud06c \uccb4\ud06c \ubc38\ube0c<\/td><td>0.2~1.0 PSI<\/td><td>\uc624\ud504\uc14b \ud53c\ubc97\uc740 \uac1c\ubc29 \uc800\ud56d\uc744 \uc904\uc785\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc2a4\ud504\ub9c1\uc2dd \uccb4\ud06c \ubc38\ube0c<\/td><td>0.5~5.0 PSI<\/td><td>\uc2a4\ud504\ub9c1 \uac15\uc131\uc774 \ud30c\uad34 \uc555\ub825\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ub9ac\ud504\ud2b8 \uccb4\ud06c \ubc38\ube0c<\/td><td>0.5~3.0 PSI<\/td><td>\uac00\uc774\ub4dc \ub514\uc2a4\ud06c, \uc911\uac04 \uc815\ub3c4\uc758 \uade0\uc5f4 \uc555\ub825<\/td><\/tr><tr><td>\ubcfc \uccb4\ud06c \ubc38\ube0c<\/td><td>0.5~2.0 PSI<\/td><td>\ubcfc \ubb34\uac8c\uc640 \uc2dc\ud2b8 \ud615\uc0c1\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/ko\/product\/full-port-double-flange-swing-check-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\uc2a4\uc719 \uccb4\ud06c \ubc38\ube0c<\/a> \ub514\uc2a4\ud06c\uac00 \ub2eb\ud78c \uc0c1\ud0dc\ub97c \uc911\ub825\ub9cc\uc73c\ub85c \uc720\uc9c0\ud558\uae30 \ub54c\ubb38\uc5d0 \uac00\uc7a5 \ub0ae\uc740 \uac1c\ubc29 \uc555\ub825\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4. \uc2a4\ud504\ub9c1\uc774 \uc5c6\uc5b4 \uae30\uacc4\uc801 \uc800\ud56d\uc774 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4. \uc804\ubc29 \ucc28\uc555\uc774 \ub514\uc2a4\ud06c \ubb34\uac8c\uc640 \uc2dc\ud2b8 \ub9c8\ucc30\ub825\uc744 \uadf9\ubcf5\ud558\ub294 \uc989\uc2dc \ub514\uc2a4\ud06c\uac00 \ub4e4\uc5b4 \uc62c\ub824\uc9d1\ub2c8\ub2e4. \uc2a4\ud504\ub9c1 \uc7a5\ucc29\ud615 \uc124\uacc4\ub294 \uc2a4\ud504\ub9c1 \uac15\uc131\uc744 \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \ud2b9\uc815 \uc801\uc6a9 \ubd84\uc57c \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\uac8c \uc870\uc815\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uac00\uc7a5 \ub113\uc740 \uac1c\ubc29 \uc555\ub825 \ubc94\uc704\ub97c \uc9c0\uc6d0\ud569\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\/full-port-double-flange-swing-check-valve\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/tgvalve.b-cdn.net\/wp-content\/uploads\/2025\/06\/Swing-check-valve-1.jpg\" alt=\"\ud480 \ud3ec\ud2b8 \ub354\ube14 \ud50c\ub79c\uc9c0 \uc2a4\uc719 \uccb4\ud06c \ubc38\ube0c\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">\ud480 \ud3ec\ud2b8 \ub354\ube14 \ud50c\ub79c\uc9c0 \uc2a4\uc719 \uccb4\ud06c \ubc38\ube0c<\/div>\n    <div class=\"hero-description\">\n      <strong>\uc124\uacc4 \ubc0f \uc81c\uc870 \ud45c\uc900:<\/strong> API 6D\/API 594\/ASME B16.34\/BS 1868<br>\n      <strong>\uc555\ub825 \ub4f1\uae09:<\/strong> \ud074\ub798\uc2a4 150-\ud074\ub798\uc2a4 2500(PN10-PN420)\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<h2 class=\"wp-block-heading\">\uc801\uc808\ud55c \ud06c\ub798\ud0b9 \uc555\ub825\uc744 \uc9c0\uc815\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uac1c\ubc29 \uc555\ub825 \uc0ac\uc591\uc740 \uccb4\ud06c \ubc38\ube0c \uc704\uce58\uc5d0\uc11c \uc2dc\uc2a4\ud15c\uc758 \ucd5c\uc18c \uc791\ub3d9 \ucc28\uc555\uc5d0\uc11c \uc2dc\uc791\ub429\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \uae30\uc900 \uc555\ub825(floor)\uc785\ub2c8\ub2e4. \uac1c\ubc29 \uc555\ub825\uc740 \uc774 \uae30\uc900 \uc555\ub825\ubcf4\ub2e4 \ub0ae\uc544\uc57c \ud558\uba70, \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \uc720\ub7c9\uc774 \uc801\uc740 \uc870\uac74\uc5d0\uc11c \ubc38\ube0c\uac00 \uc548\uc815\uc801\uc73c\ub85c \uc5f4\ub9ac\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uccb4\ud06c \ubc38\ube0c\uc758 \uac1c\ubc29 \uc555\ub825\uc744 \uc5bc\ub9c8\ub85c \uc9c0\uc815\ud574\uc57c \ud560\uae4c\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd5c\uc18c \uc2dc\uc2a4\ud15c \uc720\ub7c9\uc5d0\uc11c \uccb4\ud06c \ubc38\ube0c\uac00 \uc644\uc804\ud788 \uc5f4\ub9b4 \ub9cc\ud07c \ucda9\ubd84\ud788 \ub0ae\uc73c\uba74\uc11c\ub3c4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ucd5c\ub300 \uc5ed\uc555\uc5d0 \ub300\ud574 \ub2eb\ud78c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud560 \ub9cc\ud07c \ucda9\ubd84\ud788 \ub192\uc740 \uac1c\ubc29 \uc555\ub825\uc744 \uc9c0\uc815\ud558\uc2ed\uc2dc\uc624. \ud38c\ud504\uac00 \uaebc\uc838 \uc788\uc744 \ub54c \uc608\uc0c1\ub418\ub294 \ucd5c\ub300 \uc5ed\uc555 \ub610\ub294 \uc5f4\ud33d\ucc3d \uc555\ub825\uc744 \uacc4\uc0b0\ud558\uc2ed\uc2dc\uc624. \uc774\uac83\uc774 \ucd5c\ub300 \uc555\ub825 \uc0c1\ud55c\uac12\uc785\ub2c8\ub2e4. \uac1c\ubc29 \uc555\ub825\uc740 \uc774\ub7ec\ud55c \uc870\uac74\uc5d0\uc11c \uccb4\ud06c \ubc38\ube0c\uc758 \uc5ed\ub958\ub97c \ubc29\uc9c0\ud574\uc57c \ud558\uc9c0\ub9cc, \uc21c\ubc29\ud5a5 \uc720\ub7c9\uc744 \uc81c\ud55c\ud560 \uc815\ub3c4\ub85c \ub192\uc544\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2a4\ud504\ub9c1\uc2dd \ubc38\ube0c\uc758 \uac1c\ubc29 \uc555\ub825 \uc0ac\uc591\uc740 \uc2a4\ud504\ub9c1 \uac15\uc131 \uc120\ud0dd\uc744 \ud1b5\ud574 \uc81c\uc870\uc5c5\uccb4\uac00 \ud2b9\uc815 \uac1c\ubc29 \uc555\ub825 \ubaa9\ud45c\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc8fc\uae30 \ub54c\ubb38\uc5d0 \uac00\uc7a5 \uc815\ubc00\ud55c \uc81c\uc5b4\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc2a4\uc719 \uccb4\ud06c \ubc38\ube0c\uc640 \ud2f8\ud305 \ub514\uc2a4\ud06c \ubc38\ube0c\ub294 \uc870\uc815 \ubc94\uc704\uac00 \uc881\uc2b5\ub2c8\ub2e4. \uac1c\ubc29 \uc555\ub825\uc740 \uc8fc\uc5b4\uc9c4 \ub0b4\uacbd\uc5d0\uc11c \ub514\uc2a4\ud06c\uc758 \ubb34\uac8c\uc640 \ud615\uc0c1\uc5d0 \uc758\ud574 \uc8fc\ub85c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CTGV\ub294 \ubc1c\uc804, \uc11d\uc720 \ubc0f \uac00\uc2a4, \ud654\ud559 \uacf5\uc815 \ubd84\uc57c\uc758 \uc911\uc694 \uc124\ube44\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ub9ac\ud504\ud2b8 \uccb4\ud06c \ubc38\ube0c\uc640 \uc2a4\uc719 \uccb4\ud06c \ubc38\ube0c\ub97c \uc81c\uc870\ud558\uba70, ANSI Class 150\ubd80\ud130 4500\uae4c\uc9c0\uc758 \uc555\ub825 \ub4f1\uae09\uc5d0 \uac78\uccd0 \uac80\uc99d\ub41c \uccb4\ud06c \ubc38\ube0c \uac1c\ubc29 \uc555\ub825 \uac12\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc7ac\uc9c8 \uc635\uc158\uc73c\ub85c\ub294 \ud0c4\uc18c\uac15, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 316, \uadf8\ub9ac\uace0 \ubd80\uc2dd\uc131 \ud658\uacbd\uc5d0 \uc801\ud569\ud55c \ub2e4\uc591\ud55c \ud569\uae08\uac15\uc774 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.tgvalve.com\/ko\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">\uc5f0\ub77d \uc8fc\uc138\uc694<\/a> 2\uc2dc\uac04 \uc774\ub0b4\uc5d0 \uae30\uc220\uc801\uc778 \uad8c\uc7a5 \uc0ac\ud56d\uc744 \ubc1b\uc544\ubcf4\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uccb4\ud06c \ubc38\ube0c\uc758 \uac1c\ubc29 \uc555\ub825\uc744 \uc5b4\ub5bb\uac8c \uacb0\uc815\ud569\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c1\ub958 \uc555\ub825\uc744 \uc810\uc9c4\uc801\uc73c\ub85c \uc99d\uac00\uc2dc\ud0a4\uba74\uc11c \ud558\ub958 \uc720\ub7c9\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud569\ub2c8\ub2e4. \uc720\ub7c9\uc774 \ucc98\uc74c \ubc1c\uc0dd\ud558\uae30 \uc2dc\uc791\ud558\ub294 \uc555\ub825\uc774 \ud06c\ub798\ud0b9 \uc555\ub825\uc785\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub294 \ud45c\uc900 \uc870\uac74\uc758 \ubb3c\uc744 \uc0ac\uc6a9\ud55c \ubca4\uce58 \ud14c\uc2a4\ud2b8\ub97c \uae30\ubc18\uc73c\ub85c \ud55c \ud06c\ub798\ud0b9 \uc555\ub825 \uc0ac\uc591\uc744 \ub370\uc774\ud130 \uc2dc\ud2b8\uc5d0 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uccb4\ud06c \ubc38\ube0c\uc758 \uac1c\ubc29 \uc555\ub825\uc740 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub514\uc2a4\ud06c\ub97c \uc2dc\ud2b8\uc5d0\uc11c \ub4e4\uc5b4 \uc62c\ub824 \uc720\uccb4 \ud750\ub984\uc744 \uc2dc\uc791\ud558\ub294 \ub370 \ud544\uc694\ud55c \ucd5c\uc18c \uc0c1\ub958 \ucc28\uc555\uc785\ub2c8\ub2e4. \ubc38\ube0c \uc720\ud615\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc2a4\uc719 \uccb4\ud06c \ubc38\ube0c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 0.1~0.5 PSI\uc5d0\uc11c \uac1c\ubc29\ub429\ub2c8\ub2e4. \uc2a4\ud504\ub9c1\uc2dd \ubc38\ube0c\ub294 \uc2a4\ud504\ub9c1 \uac15\uc131 \uc120\ud0dd\uc5d0 \ub530\ub77c 0.5~5.0 PSI \ubc94\uc704\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1psi \ud06c\ub798\ud0b9 \uc555\ub825\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac1c\ubc29 \uc555\ub825\uc774 1 PSI\uc778 \ubc38\ube0c\ub294 \uc0c1\ub958 \uc555\ub825\uc774 \ud558\ub958 \uc555\ub825\ubcf4\ub2e4 1 PSI \ub192\uc744 \ub54c \uc5f4\ub9bd\ub2c8\ub2e4. \uadf8 \uc774\ud558\uc5d0\uc11c\ub294 \ub2eb\ud78c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \ud38c\ud504 \ud1a0\ucd9c\uad6c \ubc0f \uacc4\uce21 \uc7a5\ube44\uc640 \uac19\uc774 \ud2b9\uc815 \uac1c\ubc29 \uc784\uacc4\uac12\uc774 \uc694\uad6c\ub418\ub294 \uc2a4\ud504\ub9c1\uc2dd \uccb4\ud06c \ubc38\ube0c\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uade0\uc5f4\uc744 \uc77c\uc73c\ud0a4\ub294 \ub370 \ud544\uc694\ud55c \uc555\ub825\uc740 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc38\ube0c \uc720\ud615, \ub514\uc2a4\ud06c \ubb34\uac8c, \ud574\ub2f9\ub418\ub294 \uacbd\uc6b0 \uc2a4\ud504\ub9c1 \uac15\uc131 \ubc0f \ucd5c\uc18c \uc804\ubc29 \ucc28\uc555\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \ucd5c\uc18c \uc720\ub7c9\uc5d0\uc11c \ubc38\ube0c\uac00 \uc5f4\ub9ac\ub3c4\ub85d \ucda9\ubd84\ud788 \ub0ae\uc740 \uac1c\ubc29 \uc555\ub825\uc744 \uc9c0\uc815\ud558\ub418, \uc2dc\uc2a4\ud15c\uc758 \ucd5c\ub300 \uc5ed\uc555 \uc870\uac74\uc5d0\uc11c\ub3c4 \uc5ed\ub958\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc744 \ub9cc\ud07c \ucda9\ubd84\ud788 \ub192\uc740 \uac1c\ubc29 \uc555\ub825\uc744 \uc9c0\uc815\ud574\uc57c \ud569\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>","protected":false},"excerpt":{"rendered":"<p>Check valve cracking pressure is the minimum upstream pressure required to open a check valve disc off its seat and allow flow to begin. Below that<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2741,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38],"tags":[],"class_list":["post-2739","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-check-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/2739","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=2739"}],"version-history":[{"count":3,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/2739\/revisions"}],"predecessor-version":[{"id":2744,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/posts\/2739\/revisions\/2744"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/media\/2741"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/media?parent=2739"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/categories?post=2739"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ko\/wp-json\/wp\/v2\/tags?post=2739"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}