\u30d2\u30fc\u30ed\u30fc\u88fd\u54c1\u306e\u30cf\u30a4\u30e9\u30a4\u30c8<\/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\/ja\/product\/flanged-stainless-steel-lift-check-valve\/\" target=\"_blank\">\n <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/06\/Lift-Check-Valve.jpg\" alt=\"\u30d5\u30e9\u30f3\u30b8\u4ed8\u304d\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30ea\u30d5\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\">\n <div class=\"hero-content\">\n <div class=\"hero-title\">\u30d5\u30e9\u30f3\u30b8\u4ed8\u304d\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30ea\u30d5\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6<\/div>\n <div class=\"hero-description\">\n<b>\u30dc\u30c7\u30a3\u3068\u30dc\u30fc\u30eb\uff1a<\/b> ASTM A105\u3001A182-F5\u3001A182-F9\u3001A182-F11\u3001A182-F22\u3001A182-F304\u3001A182-F316\u3001A182-F304L\u3001A182-F316L\u3001A350-LF2 \n<b>\u30b7\u30fc\u30eb\uff1a<\/b> \u30bd\u30d5\u30c8\u30b7\u30fc\u30eb\u3001\u91d1\u5c5e\u540c\u58eb\u306e\u63a5\u5408 \n<b>\u8a2d\u8a08\u304a\u3088\u3073\u88fd\u9020\u57fa\u6e96:<\/b> API 6D \/ API 594 \/ ASME B16.34 \/ BS 1868\n <\/div>\n <span class=\"hero-link\">\u88fd\u54c1\u3092\u898b\u308b<\/span>\n <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1. \u30d5\u30e9\u30f3\u30b8\u30b9\u30a4\u30f3\u30b0\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\uff1a\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5bb9\u6613<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30e9\u30f3\u30b8\u30b9\u30a4\u30f3\u30b0\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u3001\u6d41\u4f53\u304c\u6b63\u3057\u3044\u65b9\u5411\u306b\u6d41\u308c\u308b\u3068\u30d2\u30f3\u30b8\u4ed8\u304d\u30c7\u30a3\u30b9\u30af\u304c\u30b7\u30fc\u30c8\u304b\u3089\u96e2\u308c\u3001\u6d41\u308c\u304c\u9006\u306b\u306a\u308b\u3068\u518d\u3073\u623b\u3063\u3066\u6d41\u8def\u3092\u5bc6\u9589\u3059\u308b\u69cb\u9020\u3067\u3059\u3002\u3053\u306e\u30b7\u30f3\u30d7\u30eb\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u8a2d\u8a08\u306f\u3001\u5927\u53e3\u5f84\u914d\u7ba1\u30b7\u30b9\u30c6\u30e0\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u5229\u70b9\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u62b5\u6297\u304c\u6700\u5c0f\u9650\u3067\u30b9\u30e0\u30fc\u30ba\u306a\u81ea\u52d5\u64cd\u4f5c\u3002<\/li>\n\n\n\n<li>\u6c34\u5e73\u4f4d\u7f6e\u3068\u5782\u76f4\u4f4d\u7f6e\u306e\u4e21\u65b9\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u53ef\u52d5\u90e8\u54c1\u304c\u5c11\u306a\u3044\u305f\u3081\u3001\u8010\u7528\u5e74\u6570\u304c\u9577\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30a4\u30f3\u30b0\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u3001\u7d66\u6c34\u30b7\u30b9\u30c6\u30e0\u3001\u77f3\u6cb9\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3001HVAC\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002\u9006\u6d41\u3084\u30a6\u30a9\u30fc\u30bf\u30fc\u30cf\u30f3\u30de\u30fc\u3092\u9632\u6b62\u3057\u3001\u4e2d\u7a0b\u5ea6\u306e\u5727\u529b\u4e0b\u3067\u5b89\u5b9a\u3057\u305f\u52d5\u4f5c\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u30ea\u30d5\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\uff1a\u9ad8\u5727\u306b\u5bfe\u5fdc\u3059\u308b\u30b3\u30f3\u30d1\u30af\u30c8\u8a2d\u8a08<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ea\u30d5\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u3001\u5727\u529b\u306b\u3088\u3063\u3066\u6d41\u4f53\u304c\u62bc\u3057\u51fa\u3055\u308c\u308b\u3068\u3001\u30c7\u30a3\u30b9\u30af\u3092\u5782\u76f4\u65b9\u5411\u306b\u6301\u3061\u4e0a\u3052\u308b\u3053\u3068\u3067\u4f5c\u52d5\u3057\u307e\u3059\u3002\u5727\u529b\u304c\u4f4e\u4e0b\u3059\u308b\u3068\u3001\u91cd\u529b\u307e\u305f\u306f\u9006\u6d41\u306b\u3088\u3063\u3066\u30c7\u30a3\u30b9\u30af\u304c\u3057\u3063\u304b\u308a\u3068\u56fa\u5b9a\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><a href=\"https:\/\/www.tgvalve.com\/ja\/about-us\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153.webp\" alt=\"\u5c02\u9580\u30d0\u30eb\u30d6\u30e1\u30fc\u30ab\u30fcCTGV\u30db\u30fc\u30e0\" class=\"wp-image-633\" style=\"width:201px;height:auto\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-500x333.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-300x200.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-18x12.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-113x75.webp 113w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-480x320.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:768px) 100vw, 768px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a2d\u8a08\u306f\u512a\u308c\u305f\u30b7\u30fc\u30eb\u6027\u80fd\u3092\u63d0\u4f9b\u3057\u3001\u7279\u306b\u84b8\u6c17\u30e9\u30a4\u30f3\u3001\u30ac\u30b9 \u30b7\u30b9\u30c6\u30e0\u3001\u9ad8\u5727\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5229\u70b9:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6b63\u78ba\u306a\u5236\u5fa1\u3068\u6700\u5c0f\u9650\u306e\u6f0f\u308c\u3002<\/li>\n\n\n\n<li>\u304d\u308c\u3044\u306a\u6d41\u4f53\u3068\u983b\u7e41\u306a\u6d41\u91cf\u5909\u66f4\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u9650\u3089\u308c\u305f\u30b9\u30da\u30fc\u30b9\u3067\u3082\u4f7f\u3048\u308b\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u8010\u4e45\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ea\u30d5\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u30ac\u30a4\u30c9\u52d5\u4f5c\u3092\u3059\u308b\u305f\u3081\u3001\u30b7\u30fc\u30eb\u7cbe\u5ea6\u304c\u91cd\u8981\u306a\u5782\u76f4\u8a2d\u7f6e\u3067\u3082\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. \u30c7\u30e5\u30a2\u30eb\u30d7\u30ec\u30fc\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\uff1a\u8efd\u91cf\u3067\u52b9\u7387\u7684<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30e5\u30a2\u30eb\u30d7\u30ec\u30fc\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\uff08\u30c0\u30d6\u30eb\u30c9\u30a2\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u307e\u305f\u306f\u30a6\u30a7\u30fc\u30cf\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u3068\u3082\u547c\u3070\u308c\u307e\u3059\uff09\u306f\u3001\u4e2d\u592e\u306b\u30d2\u30f3\u30b8\u3067\u9023\u7d50\u3055\u308c\u305f2\u679a\u306e\u30b9\u30d7\u30ea\u30f3\u30b0\u5f0f\u30d7\u30ec\u30fc\u30c8\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u6d41\u4f53\u304c\u524d\u9032\u3059\u308b\u3068\u30d7\u30ec\u30fc\u30c8\u304c\u958b\u304d\u3001\u6d41\u308c\u304c\u6b62\u307e\u308b\u3068\u77ac\u6642\u306b\u9589\u3058\u308b\u305f\u3081\u3001\u30a6\u30a9\u30fc\u30bf\u30fc\u30cf\u30f3\u30de\u30fc\u306e\u767a\u751f\u3092\u6291\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u5f37\u307f:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9650\u3089\u308c\u305f\u30b9\u30da\u30fc\u30b9\u306b\u9069\u3057\u305f\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u8efd\u91cf\u306a\u8a2d\u8a08\u3002<\/li>\n\n\n\n<li>\u30ce\u30f3\u30b9\u30e9\u30e0\u30af\u30ed\u30fc\u30ba\u306b\u3088\u308a\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u30b9\u30c8\u30ec\u30b9\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5727\u529b\u640d\u5931\u304c\u5c11\u306a\u304f\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30d0\u30eb\u30d6\u306f\u3001 <strong>\u5316\u5b66\u5de5\u5834\u3001\u6de1\u6c34\u5316\u30b7\u30b9\u30c6\u30e0\u3001\u6d77\u4e0a\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3<\/strong> \u4fe1\u983c\u6027\u3068\u8fc5\u901f\u306a\u5bfe\u5fdc\u304c\u91cd\u8981\u306a\u5834\u6240\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u3092\u9078\u3076\u7406\u7531<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30e9\u30f3\u30b8\u63a5\u7d9a\u306f\u3001\u7279\u306b\u9ad8\u8ca0\u8377\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u8010\u4e45\u6027\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u5bb9\u6613\u3055\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u306d\u3058\u8fbc\u307f\u63a5\u7d9a\u3084\u6eb6\u63a5\u63a5\u7d9a\u3088\u308a\u3082\u3001\u632f\u52d5\u3001\u5727\u529b\u30b5\u30fc\u30b8\u3001\u71b1\u81a8\u5f35\u306b\u5bfe\u3059\u308b\u8010\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CTGV\u306e\u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3001\u70ad\u7d20\u92fc\u3001\u30c0\u30af\u30bf\u30a4\u30eb\u92f3\u9244\u3067\u4f5c\u3089\u308c\u3066\u304a\u308a\u3001\u6b21\u306e\u3088\u3046\u306a\u56fd\u969b\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/www.tgvalve.com\/ja\/blog\/standards\/ansi-vs-api-vs-iso\/\" target=\"_blank\" rel=\"noreferrer noopener\">API\u3001DIN\u3001ANSI<\/a>\u9577\u671f\u7684\u306a\u5b89\u5168\u6027\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30d0\u30eb\u30d6\u306f\u307e\u305f\u3001 <a href=\"https:\/\/www.tgvalve.com\/ja\/product\/resilient-seated-concentric-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5f3e\u6027\u30b7\u30fc\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6<\/a>\u306f\u3001\u540c\u3058\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u6d41\u308c\u3092\u5236\u5fa1\u307e\u305f\u306f\u906e\u65ad\u3057\u3001\u7523\u696d\u7528\u914d\u7ba1\u306b\u5b8c\u5168\u3067\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>FAQ: \u30af\u30a4\u30c3\u30af\u30a2\u30f3\u30b5\u30fc<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u4f55\u3092\u3059\u308b\u306e\u3067\u3059\u304b?<\/strong><strong><br><\/strong> \u6d41\u4f53\u306e\u9006\u6d41\u3092\u9632\u304e\u3001\u30dd\u30f3\u30d7\u3084\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3092\u5727\u529b\u306b\u3088\u308b\u640d\u50b7\u304b\u3089\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u7e26\u7f6e\u304d\u3067\u4f7f\u3048\u307e\u3059\u304b\uff1f<\/strong><strong><br><\/strong> \u306f\u3044\u3002\u30ea\u30d5\u30c8\u30d7\u30ec\u30fc\u30c8\u3068\u30c7\u30e5\u30a2\u30eb\u30d7\u30ec\u30fc\u30c8\u306e\u8a2d\u8a08\u306f\u3001\u5782\u76f4\u30d5\u30ed\u30fc\u30b7\u30b9\u30c6\u30e0\u3067\u52b9\u679c\u7684\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. 3\u3064\u306e\u30bf\u30a4\u30d7\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b?<\/strong><strong><br><\/strong> \u30b9\u30a4\u30f3\u30b0\u3067\u306f\u30d2\u30f3\u30b8\u4ed8\u304d\u30c7\u30a3\u30b9\u30af\u304c\u4f7f\u7528\u3055\u308c\u3001\u30ea\u30d5\u30c8\u3067\u306f\u5782\u76f4\u65b9\u5411\u306b\u79fb\u52d5\u3057\u3001\u30c7\u30e5\u30a2\u30eb \u30d7\u30ec\u30fc\u30c8\u3067\u306f 2 \u3064\u306e\u30b9\u30d7\u30ea\u30f3\u30b0 \u30ed\u30fc\u30c7\u30c3\u30c9 \u30c7\u30a3\u30b9\u30af\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u7d50\u8ad6\uff1aCTGV\u306e\u7cbe\u5bc6\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d0\u30eb\u30d6<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CTGV\u306e\u3059\u3079\u3066\u306e\u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306fEN 12266\u306b\u57fa\u3065\u3044\u3066\u30c6\u30b9\u30c8\u3055\u308c\u3066\u304a\u308a\u3001 <a href=\"https:\/\/www.tgvalve.com\/ja\/blog\/standards\/what-is-api-6d\/\" target=\"_blank\" rel=\"noreferrer noopener\">API 6D<\/a> \u6f0f\u308c\u30bc\u30ed\u3068\u5b89\u5b9a\u3057\u305f\u6027\u80fd\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001\u53b3\u683c\u306a\u57fa\u6e96\u3092\u9075\u5b88\u3057\u3066\u3044\u307e\u3059\u300240\u5e74\u306e\u7d4c\u9a13\u300166,000\u33a1\u306e\u5de5\u5834\u3001\u305d\u3057\u3066 <a href=\"https:\/\/www.tgvalve.com\/ja\/quality\/\" target=\"_blank\" rel=\"noreferrer noopener\">13\u4ee5\u4e0a\u306e\u54c1\u8cea\u691c\u67fb<\/a>CTGV \u306f\u3001\u5b89\u5168\u6027\u3068\u8010\u4e45\u6027\u3067\u4e16\u754c\u4e2d\u306e\u7523\u696d\u754c\u304b\u3089\u4fe1\u983c\u3055\u308c\u308b\u30d0\u30eb\u30d6\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>CTGV\u306e<\/strong><a href=\"https:\/\/www.tgvalve.com\/ja\/product-category\/check-vavle\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong> \u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u30b3\u30ec\u30af\u30b7\u30e7\u30f3<\/strong><\/a> \u2014 \u4fe1\u983c\u6027\u3092\u91cd\u8996\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3001\u54c1\u8cea\u304c\u30c6\u30b9\u30c8\u3055\u308c\u3001\u6700\u3082\u53b3\u3057\u3044\u30d5\u30ed\u30fc\u5236\u5fa1\u306e\u8ab2\u984c\u306b\u5bfe\u5fdc\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"475\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1.png\" alt=\"\" class=\"wp-image-1450\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1.png 670w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1-500x354.png 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1-300x213.png 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1-18x12.png 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1-106x75.png 106w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1-480x340.png 480w\" sizes=\"auto, (max-width:767px) 480px, 670px\" \/><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A Flanged Check Valve is a one-way valve that allows fluid to flow freely in one direction and automatically stops reverse flow. It\u2019s widely used in<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1461,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38],"tags":[],"class_list":["post-1444","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-check-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/posts\/1444","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/comments?post=1444"}],"version-history":[{"count":6,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/posts\/1444\/revisions"}],"predecessor-version":[{"id":1460,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/posts\/1444\/revisions\/1460"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/media\/1461"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/media?parent=1444"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/categories?post=1444"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/tags?post=1444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":1444,"date":"2025-10-11T07:44:33","date_gmt":"2025-10-11T07:44:33","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=1444"},"modified":"2025-10-28T07:49:10","modified_gmt":"2025-10-28T07:49:10","slug":"types-of-flanged-check-valve","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/ja\/blog\/check-valve\/types-of-flanged-check-valve\/","title":{"rendered":"\u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\uff1a\u30b9\u30a4\u30f3\u30b0\u5f0f\u3001\u30ea\u30d5\u30c8\u5f0f\u3001\u30c7\u30e5\u30a2\u30eb\u30d7\u30ec\u30fc\u30c8\u5f0f"},"content":{"rendered":"

\u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u3001\u6d41\u4f53\u3092\u4e00\u65b9\u5411\u306b\u81ea\u7531\u306b\u6d41\u3057\u3001\u9006\u6d41\u3092\u81ea\u52d5\u7684\u306b\u963b\u6b62\u3059\u308b\u4e00\u65b9\u5411\u5f01\u3067\u3059\u3002\u6c34\u51e6\u7406\u3001\u77f3\u6cb9\u30fb\u30ac\u30b9\u3001\u5316\u5b66\u51e6\u7406\u306a\u3069\u306e\u696d\u754c\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3001\u30dd\u30f3\u30d7\u3084\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3092\u640d\u50b7\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u9006\u6d41\u3092\u9632\u6b62\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u3053\u308c\u3089\u306e\u30d0\u30eb\u30d6\u306f\u3001\u30d1\u30a4\u30d7\u306e\u4e21\u7aef\u306e\u30d5\u30e9\u30f3\u30b8\u9593\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3001\u5f37\u56fa\u3067\u6f0f\u308c\u306e\u306a\u3044\u63a5\u7d9a\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u30d5\u30e9\u30f3\u30b8\u30b9\u30a4\u30f3\u30b0\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u3001\u30ea\u30d5\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u3001\u30c7\u30e5\u30a2\u30eb\u30d7\u30ec\u30fc\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306e\u3044\u305a\u308c\u306e\u30bf\u30a4\u30d7\u3067\u3082\u3001\u6700\u5c0f\u9650\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3067\u5b89\u5168\u304b\u3064\u52b9\u7387\u7684\u306a\u6d41\u4f53\u5236\u5fa1\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u30bf\u30a4\u30d7\u304c\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b\u3001\u3069\u3053\u3067\u6700\u3082\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u304b\u3001\u305d\u3057\u3066\u306a\u305c CTGV\u306e\u30d5\u30e9\u30f3\u30b8\u30d0\u30eb\u30d6<\/strong> \u4fe1\u983c\u6027\u3068\u54c1\u8cea\u3067\u969b\u7acb\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n \u30d2\u30fc\u30ed\u30fc\u88fd\u54c1\u306e\u30cf\u30a4\u30e9\u30a4\u30c8<\/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\/ja\/product\/flanged-stainless-steel-lift-check-valve\/\" target=\"_blank\">\n <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/06\/Lift-Check-Valve.jpg\" alt=\"\u30d5\u30e9\u30f3\u30b8\u4ed8\u304d\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30ea\u30d5\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\">\n <div class=\"hero-content\">\n <div class=\"hero-title\">\u30d5\u30e9\u30f3\u30b8\u4ed8\u304d\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30ea\u30d5\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6<\/div>\n <div class=\"hero-description\">\n<b>\u30dc\u30c7\u30a3\u3068\u30dc\u30fc\u30eb\uff1a<\/b> ASTM A105\u3001A182-F5\u3001A182-F9\u3001A182-F11\u3001A182-F22\u3001A182-F304\u3001A182-F316\u3001A182-F304L\u3001A182-F316L\u3001A350-LF2 \n<b>\u30b7\u30fc\u30eb\uff1a<\/b> \u30bd\u30d5\u30c8\u30b7\u30fc\u30eb\u3001\u91d1\u5c5e\u540c\u58eb\u306e\u63a5\u5408 \n<b>\u8a2d\u8a08\u304a\u3088\u3073\u88fd\u9020\u57fa\u6e96:<\/b> API 6D \/ API 594 \/ ASME B16.34 \/ BS 1868\n <\/div>\n <span class=\"hero-link\">\u88fd\u54c1\u3092\u898b\u308b<\/span>\n <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1. \u30d5\u30e9\u30f3\u30b8\u30b9\u30a4\u30f3\u30b0\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\uff1a\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5bb9\u6613<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30e9\u30f3\u30b8\u30b9\u30a4\u30f3\u30b0\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u3001\u6d41\u4f53\u304c\u6b63\u3057\u3044\u65b9\u5411\u306b\u6d41\u308c\u308b\u3068\u30d2\u30f3\u30b8\u4ed8\u304d\u30c7\u30a3\u30b9\u30af\u304c\u30b7\u30fc\u30c8\u304b\u3089\u96e2\u308c\u3001\u6d41\u308c\u304c\u9006\u306b\u306a\u308b\u3068\u518d\u3073\u623b\u3063\u3066\u6d41\u8def\u3092\u5bc6\u9589\u3059\u308b\u69cb\u9020\u3067\u3059\u3002\u3053\u306e\u30b7\u30f3\u30d7\u30eb\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u8a2d\u8a08\u306f\u3001\u5927\u53e3\u5f84\u914d\u7ba1\u30b7\u30b9\u30c6\u30e0\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u5229\u70b9\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u62b5\u6297\u304c\u6700\u5c0f\u9650\u3067\u30b9\u30e0\u30fc\u30ba\u306a\u81ea\u52d5\u64cd\u4f5c\u3002<\/li>\n\n\n\n<li>\u6c34\u5e73\u4f4d\u7f6e\u3068\u5782\u76f4\u4f4d\u7f6e\u306e\u4e21\u65b9\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u53ef\u52d5\u90e8\u54c1\u304c\u5c11\u306a\u3044\u305f\u3081\u3001\u8010\u7528\u5e74\u6570\u304c\u9577\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30a4\u30f3\u30b0\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u3001\u7d66\u6c34\u30b7\u30b9\u30c6\u30e0\u3001\u77f3\u6cb9\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3001HVAC\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002\u9006\u6d41\u3084\u30a6\u30a9\u30fc\u30bf\u30fc\u30cf\u30f3\u30de\u30fc\u3092\u9632\u6b62\u3057\u3001\u4e2d\u7a0b\u5ea6\u306e\u5727\u529b\u4e0b\u3067\u5b89\u5b9a\u3057\u305f\u52d5\u4f5c\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u30ea\u30d5\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\uff1a\u9ad8\u5727\u306b\u5bfe\u5fdc\u3059\u308b\u30b3\u30f3\u30d1\u30af\u30c8\u8a2d\u8a08<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ea\u30d5\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u3001\u5727\u529b\u306b\u3088\u3063\u3066\u6d41\u4f53\u304c\u62bc\u3057\u51fa\u3055\u308c\u308b\u3068\u3001\u30c7\u30a3\u30b9\u30af\u3092\u5782\u76f4\u65b9\u5411\u306b\u6301\u3061\u4e0a\u3052\u308b\u3053\u3068\u3067\u4f5c\u52d5\u3057\u307e\u3059\u3002\u5727\u529b\u304c\u4f4e\u4e0b\u3059\u308b\u3068\u3001\u91cd\u529b\u307e\u305f\u306f\u9006\u6d41\u306b\u3088\u3063\u3066\u30c7\u30a3\u30b9\u30af\u304c\u3057\u3063\u304b\u308a\u3068\u56fa\u5b9a\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><a href=\"https:\/\/www.tgvalve.com\/ja\/about-us\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153.webp\" alt=\"\u5c02\u9580\u30d0\u30eb\u30d6\u30e1\u30fc\u30ab\u30fcCTGV\u30db\u30fc\u30e0\" class=\"wp-image-633\" style=\"width:201px;height:auto\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-500x333.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-300x200.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-18x12.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-113x75.webp 113w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-480x320.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:768px) 100vw, 768px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a2d\u8a08\u306f\u512a\u308c\u305f\u30b7\u30fc\u30eb\u6027\u80fd\u3092\u63d0\u4f9b\u3057\u3001\u7279\u306b\u84b8\u6c17\u30e9\u30a4\u30f3\u3001\u30ac\u30b9 \u30b7\u30b9\u30c6\u30e0\u3001\u9ad8\u5727\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5229\u70b9:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6b63\u78ba\u306a\u5236\u5fa1\u3068\u6700\u5c0f\u9650\u306e\u6f0f\u308c\u3002<\/li>\n\n\n\n<li>\u304d\u308c\u3044\u306a\u6d41\u4f53\u3068\u983b\u7e41\u306a\u6d41\u91cf\u5909\u66f4\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u9650\u3089\u308c\u305f\u30b9\u30da\u30fc\u30b9\u3067\u3082\u4f7f\u3048\u308b\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u8010\u4e45\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ea\u30d5\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u30ac\u30a4\u30c9\u52d5\u4f5c\u3092\u3059\u308b\u305f\u3081\u3001\u30b7\u30fc\u30eb\u7cbe\u5ea6\u304c\u91cd\u8981\u306a\u5782\u76f4\u8a2d\u7f6e\u3067\u3082\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. \u30c7\u30e5\u30a2\u30eb\u30d7\u30ec\u30fc\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\uff1a\u8efd\u91cf\u3067\u52b9\u7387\u7684<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30e5\u30a2\u30eb\u30d7\u30ec\u30fc\u30c8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\uff08\u30c0\u30d6\u30eb\u30c9\u30a2\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u307e\u305f\u306f\u30a6\u30a7\u30fc\u30cf\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u3068\u3082\u547c\u3070\u308c\u307e\u3059\uff09\u306f\u3001\u4e2d\u592e\u306b\u30d2\u30f3\u30b8\u3067\u9023\u7d50\u3055\u308c\u305f2\u679a\u306e\u30b9\u30d7\u30ea\u30f3\u30b0\u5f0f\u30d7\u30ec\u30fc\u30c8\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u6d41\u4f53\u304c\u524d\u9032\u3059\u308b\u3068\u30d7\u30ec\u30fc\u30c8\u304c\u958b\u304d\u3001\u6d41\u308c\u304c\u6b62\u307e\u308b\u3068\u77ac\u6642\u306b\u9589\u3058\u308b\u305f\u3081\u3001\u30a6\u30a9\u30fc\u30bf\u30fc\u30cf\u30f3\u30de\u30fc\u306e\u767a\u751f\u3092\u6291\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u5f37\u307f:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9650\u3089\u308c\u305f\u30b9\u30da\u30fc\u30b9\u306b\u9069\u3057\u305f\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u8efd\u91cf\u306a\u8a2d\u8a08\u3002<\/li>\n\n\n\n<li>\u30ce\u30f3\u30b9\u30e9\u30e0\u30af\u30ed\u30fc\u30ba\u306b\u3088\u308a\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u30b9\u30c8\u30ec\u30b9\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5727\u529b\u640d\u5931\u304c\u5c11\u306a\u304f\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30d0\u30eb\u30d6\u306f\u3001 <strong>\u5316\u5b66\u5de5\u5834\u3001\u6de1\u6c34\u5316\u30b7\u30b9\u30c6\u30e0\u3001\u6d77\u4e0a\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3<\/strong> \u4fe1\u983c\u6027\u3068\u8fc5\u901f\u306a\u5bfe\u5fdc\u304c\u91cd\u8981\u306a\u5834\u6240\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u3092\u9078\u3076\u7406\u7531<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30e9\u30f3\u30b8\u63a5\u7d9a\u306f\u3001\u7279\u306b\u9ad8\u8ca0\u8377\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u8010\u4e45\u6027\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u5bb9\u6613\u3055\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u306d\u3058\u8fbc\u307f\u63a5\u7d9a\u3084\u6eb6\u63a5\u63a5\u7d9a\u3088\u308a\u3082\u3001\u632f\u52d5\u3001\u5727\u529b\u30b5\u30fc\u30b8\u3001\u71b1\u81a8\u5f35\u306b\u5bfe\u3059\u308b\u8010\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CTGV\u306e\u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3001\u70ad\u7d20\u92fc\u3001\u30c0\u30af\u30bf\u30a4\u30eb\u92f3\u9244\u3067\u4f5c\u3089\u308c\u3066\u304a\u308a\u3001\u6b21\u306e\u3088\u3046\u306a\u56fd\u969b\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/www.tgvalve.com\/ja\/blog\/standards\/ansi-vs-api-vs-iso\/\" target=\"_blank\" rel=\"noreferrer noopener\">API\u3001DIN\u3001ANSI<\/a>\u9577\u671f\u7684\u306a\u5b89\u5168\u6027\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30d0\u30eb\u30d6\u306f\u307e\u305f\u3001 <a href=\"https:\/\/www.tgvalve.com\/ja\/product\/resilient-seated-concentric-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5f3e\u6027\u30b7\u30fc\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6<\/a>\u306f\u3001\u540c\u3058\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u6d41\u308c\u3092\u5236\u5fa1\u307e\u305f\u306f\u906e\u65ad\u3057\u3001\u7523\u696d\u7528\u914d\u7ba1\u306b\u5b8c\u5168\u3067\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>FAQ: \u30af\u30a4\u30c3\u30af\u30a2\u30f3\u30b5\u30fc<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306f\u4f55\u3092\u3059\u308b\u306e\u3067\u3059\u304b?<\/strong><strong><br><\/strong> \u6d41\u4f53\u306e\u9006\u6d41\u3092\u9632\u304e\u3001\u30dd\u30f3\u30d7\u3084\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3092\u5727\u529b\u306b\u3088\u308b\u640d\u50b7\u304b\u3089\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u7e26\u7f6e\u304d\u3067\u4f7f\u3048\u307e\u3059\u304b\uff1f<\/strong><strong><br><\/strong> \u306f\u3044\u3002\u30ea\u30d5\u30c8\u30d7\u30ec\u30fc\u30c8\u3068\u30c7\u30e5\u30a2\u30eb\u30d7\u30ec\u30fc\u30c8\u306e\u8a2d\u8a08\u306f\u3001\u5782\u76f4\u30d5\u30ed\u30fc\u30b7\u30b9\u30c6\u30e0\u3067\u52b9\u679c\u7684\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. 3\u3064\u306e\u30bf\u30a4\u30d7\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b?<\/strong><strong><br><\/strong> \u30b9\u30a4\u30f3\u30b0\u3067\u306f\u30d2\u30f3\u30b8\u4ed8\u304d\u30c7\u30a3\u30b9\u30af\u304c\u4f7f\u7528\u3055\u308c\u3001\u30ea\u30d5\u30c8\u3067\u306f\u5782\u76f4\u65b9\u5411\u306b\u79fb\u52d5\u3057\u3001\u30c7\u30e5\u30a2\u30eb \u30d7\u30ec\u30fc\u30c8\u3067\u306f 2 \u3064\u306e\u30b9\u30d7\u30ea\u30f3\u30b0 \u30ed\u30fc\u30c7\u30c3\u30c9 \u30c7\u30a3\u30b9\u30af\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u7d50\u8ad6\uff1aCTGV\u306e\u7cbe\u5bc6\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d0\u30eb\u30d6<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CTGV\u306e\u3059\u3079\u3066\u306e\u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u306fEN 12266\u306b\u57fa\u3065\u3044\u3066\u30c6\u30b9\u30c8\u3055\u308c\u3066\u304a\u308a\u3001 <a href=\"https:\/\/www.tgvalve.com\/ja\/blog\/standards\/what-is-api-6d\/\" target=\"_blank\" rel=\"noreferrer noopener\">API 6D<\/a> \u6f0f\u308c\u30bc\u30ed\u3068\u5b89\u5b9a\u3057\u305f\u6027\u80fd\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001\u53b3\u683c\u306a\u57fa\u6e96\u3092\u9075\u5b88\u3057\u3066\u3044\u307e\u3059\u300240\u5e74\u306e\u7d4c\u9a13\u300166,000\u33a1\u306e\u5de5\u5834\u3001\u305d\u3057\u3066 <a href=\"https:\/\/www.tgvalve.com\/ja\/quality\/\" target=\"_blank\" rel=\"noreferrer noopener\">13\u4ee5\u4e0a\u306e\u54c1\u8cea\u691c\u67fb<\/a>CTGV \u306f\u3001\u5b89\u5168\u6027\u3068\u8010\u4e45\u6027\u3067\u4e16\u754c\u4e2d\u306e\u7523\u696d\u754c\u304b\u3089\u4fe1\u983c\u3055\u308c\u308b\u30d0\u30eb\u30d6\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>CTGV\u306e<\/strong><a href=\"https:\/\/www.tgvalve.com\/ja\/product-category\/check-vavle\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong> \u30d5\u30e9\u30f3\u30b8\u30c1\u30a7\u30c3\u30af\u30d0\u30eb\u30d6\u30b3\u30ec\u30af\u30b7\u30e7\u30f3<\/strong><\/a> \u2014 \u4fe1\u983c\u6027\u3092\u91cd\u8996\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3001\u54c1\u8cea\u304c\u30c6\u30b9\u30c8\u3055\u308c\u3001\u6700\u3082\u53b3\u3057\u3044\u30d5\u30ed\u30fc\u5236\u5fa1\u306e\u8ab2\u984c\u306b\u5bfe\u5fdc\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"475\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1.png\" alt=\"\" class=\"wp-image-1450\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1.png 670w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1-500x354.png 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1-300x213.png 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1-18x12.png 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1-106x75.png 106w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/10\/a89d7da4-b90e-4483-95c6-50d8afb5c0fa-1-480x340.png 480w\" sizes=\"auto, (max-width:767px) 480px, 670px\" \/><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A Flanged Check Valve is a one-way valve that allows fluid to flow freely in one direction and automatically stops reverse flow. It\u2019s widely used in<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1461,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38],"tags":[],"class_list":["post-1444","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-check-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/posts\/1444","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/comments?post=1444"}],"version-history":[{"count":6,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/posts\/1444\/revisions"}],"predecessor-version":[{"id":1460,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/posts\/1444\/revisions\/1460"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/media\/1461"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/media?parent=1444"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/categories?post=1444"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ja\/wp-json\/wp\/v2\/tags?post=1444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}