{"id":938,"date":"2026-03-20T05:43:59","date_gmt":"2026-03-20T05:43:59","guid":{"rendered":"https:\/\/cartervalves.com\/?p=938"},"modified":"2026-03-18T05:57:22","modified_gmt":"2026-03-18T05:57:22","slug":"triple-offset-butterfly-valve-for-steam-service","status":"publish","type":"post","link":"https:\/\/cartervalves.com\/ja\/triple-offset-butterfly-valve-for-steam-service\/","title":{"rendered":"\u84b8\u6c17\u7528\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6\uff1a\u5727\u529b\u30af\u30e9\u30b9\u3001\u6750\u8cea\u3001\u30b7\u30fc\u30c8\u8a2d\u8a08"},"content":{"rendered":"<p>\u84b8\u6c17\u306f\u5de5\u696d\u51e6\u7406\u3001\u767a\u96fb\u3001\u7cbe\u932c\u306e\u751f\u547d\u7dda\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u84b8\u6c17\u306f\u9694\u96e2\u5f01\u306b\u3068\u3063\u3066\u6700\u3082\u904e\u9177\u306a\u5a92\u4f53\u306e\u4e00\u3064\u3067\u3082\u3042\u308a\u307e\u3059\u3002\u9ad8\u6e29\u3001\u6025\u901f\u306a\u71b1\u30b5\u30a4\u30af\u30eb\u3001\u9ad8\u901f\u6d41\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308a\u3001\u5f93\u6765\u306e\u30bd\u30d5\u30c8\u30b7\u30fc\u30c8\u30fb\u30d0\u30eb\u30d6\u306f\u6025\u901f\u306b\u7834\u640d\u3057\u307e\u3059\u3002\u30b2\u30fc\u30c8\u30d0\u30eb\u30d6\u3084\u30b0\u30ed\u30fc\u30d6\u30d0\u30eb\u30d6\u306f\u6b74\u53f2\u7684\u306b\u84b8\u6c17\u9694\u96e2\u306b\u4f7f\u7528\u3055\u308c\u3066\u304d\u307e\u3057\u305f\u304c\u3001\u91cd\u91cf\u304c\u91cd\u304f\u3001\u8a2d\u7f6e\u9762\u7a4d\u304c\u5927\u304d\u304f\u3001\u52d5\u4f5c\u304c\u9045\u3044\u305f\u3081\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u4e0a\u306e\u5927\u304d\u306a\u8ab2\u984c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u306b\u3064\u3044\u3066 <strong>\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30eb\u30d6\uff08TOV\uff09<\/strong> \u306f\u3001\u30b9\u30c1\u30fc\u30e0\u30b5\u30fc\u30d3\u30b9\u306e\u305f\u3081\u306e\u6700\u9ad8\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u767b\u5834\u3057\u307e\u3057\u305f\u3002TOV\u306f\u3001\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6\u306e\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u8efd\u91cf\u306a\u5f62\u72b6\u3068\u91d1\u5c5e\u9593\u30b7\u30fc\u30ea\u30f3\u30b0\u306e\u9811\u4e08\u3055\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u904e\u9177\u306a\u6761\u4ef6\u4e0b\u3067\u3082\u53cc\u65b9\u5411\u306e\u6f0f\u308c\u306e\u306a\u3044\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3053\u306e\u8a2d\u8a08\u306e\u80cc\u5f8c\u306b\u3042\u308b\u30e1\u30ab\u30cb\u30ba\u30e0\u306b\u3064\u3044\u3066\u3054\u5b58\u3058\u306a\u3044\u65b9\u306f\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3092\u304a\u8aad\u307f\u306b\u306a\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002 <a href=\"https:\/\/cartervalves.com\/ja\/how-triple-offset-geometry-eliminates-seat-wear\/\">\u30c8\u30ea\u30d7\u30eb\u30fb\u30aa\u30d5\u30bb\u30c3\u30c8\u30fb\u30b8\u30aa\u30e1\u30c8\u30ea\u30fc\u304c\u30b7\u30fc\u30c8\u306e\u78e8\u8017\u3092\u306a\u304f\u3059\u7406\u7531<\/a> \u305d\u306e\u6469\u64e6\u306e\u306a\u3044\u52d5\u4f5c\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001ASME B16.34\u306e\u5727\u529b\u30af\u30e9\u30b9\u3001\u30dc\u30c7\u30a3\u6750\u6599\u306e\u9078\u629e\u3001\u304a\u3088\u3073\u9ad8\u5ea6\u306a\u30b7\u30fc\u30c8\u8a2d\u8a08\u306b\u7126\u70b9\u3092\u5f53\u3066\u3001\u84b8\u6c17\u30b5\u30fc\u30d3\u30b9\u7528\u306e\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6\u3092\u9069\u5207\u306b\u6307\u5b9a\u3059\u308b\u65b9\u6cd5\u3092\u63a2\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u84b8\u6c17\u306e\u72b6\u614b\u3092\u7406\u89e3\u3059\u308b\u98fd\u548c\u3068\u904e\u71b1<\/h2>\n\n\n\n<p>\u30d0\u30eb\u30d6\u3092\u6307\u5b9a\u3059\u308b\u524d\u306b\u3001\u305d\u306e\u30d0\u30eb\u30d6\u304c\u6271\u3046\u84b8\u6c17\u306e\u7a2e\u985e\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u84b8\u6c17\u306e\u7528\u9014\u306f\u4e00\u822c\u7684\u306b2\u3064\u306e\u30ab\u30c6\u30b4\u30ea\u30fc\u306b\u5206\u985e\u3055\u308c\u3001\u305d\u308c\u305e\u308c\u30d0\u30eb\u30d6\u306e\u6750\u6599\u3068\u30b7\u30fc\u30eb\u6a5f\u69cb\u306b\u660e\u78ba\u306a\u8ab2\u984c\u3092\u63d0\u793a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>\u98fd\u548c\u84b8\u6c17<\/strong> \u305d\u306e\u5727\u529b\u306b\u5bfe\u5fdc\u3059\u308b\u6cb8\u70b9\u306b\u5b58\u5728\u3059\u308b\u3002\u5727\u529b\u304c\u4e0a\u6607\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u98fd\u548c\u84b8\u6c17\u306e\u6e29\u5ea6\u3082\u4e88\u6e2c\u901a\u308a\u306b\u4e0a\u6607\u3059\u308b\u3002\u98fd\u548c\u84b8\u6c17\u306f\u5de5\u696d\u7528\u52a0\u71b1\u3001\u6bba\u83cc\u3001\u30d7\u30ed\u30bb\u30b9\u7528\u9014\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u98fd\u548c\u84b8\u6c17\u306e\u4e3b\u306a\u8ab2\u984c\u306f\u3001\u51dd\u7e2e\u3068\u300c\u30d5\u30e9\u30c3\u30b7\u30f3\u30b0\u300d\u306e\u53ef\u80fd\u6027\u3067\u3001\u9ad8\u901f\u306e\u6c34\u6ef4\u304c\u30d0\u30eb\u30d6\u5185\u90e8\u3092\u4fb5\u98df\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>\u904e\u71b1\u6c34\u84b8\u6c17<\/strong> \u306f\u3001\u98fd\u548c\u84b8\u6c17\u3092\u6cb8\u70b9\u4ee5\u4e0a\u306b\u52a0\u71b1\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u4f5c\u3089\u308c\u308b\u3002\u3053\u306e\u4e7e\u71e5\u3057\u305f\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u84b8\u6c17\u306f\u3001\u4e3b\u306b\u767a\u96fb\u8a2d\u5099\u306e\u30bf\u30fc\u30d3\u30f3\u3092\u99c6\u52d5\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u904e\u71b1\u84b8\u6c17\u306f\u3001595\u00b0C (1100\u00b0F) \u3092\u8d85\u3048\u308b\u6e29\u5ea6\u306b\u9054\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u6975\u7aef\u306a\u71b1\u306f\u914d\u7ba1\u30b7\u30b9\u30c6\u30e0\u306b\u5927\u304d\u306a\u71b1\u81a8\u5f35\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u30af\u30ea\u30fc\u30d7\u3001\u9178\u5316\u3001\u71b1\u885d\u6483\u306b\u8010\u3048\u308b\u30d0\u30eb\u30d6\u6750\u6599\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u84b8\u6c17\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u6e29\u5ea6\u3068\u5727\u529b\u304c\u5bc6\u63a5\u306b\u95a2\u4fc2\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u9069\u5207\u306a\u30d0\u30eb\u30d6\u3092\u9078\u629e\u3059\u308b\u306b\u306f\u3001\u78ba\u7acb\u3055\u308c\u305f\u6280\u8853\u57fa\u6e96\u306b\u7167\u3089\u3057\u3066\u4e21\u65b9\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u614e\u91cd\u306b\u5206\u6790\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">ASME B16.34 \u84b8\u6c17\u7528\u5727\u529b\u30af\u30e9\u30b9\u306e\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3<\/h2>\n\n\n\n<p>\u30d0\u30eb\u30d6\u306e\u8010\u5727\u6027\u80fd\u306f\u305d\u306e\u5727\u529b\u30af\u30e9\u30b9\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u308b\u3002\u30d5\u30e9\u30f3\u30b8\u4ed8\u304d\u304a\u3088\u3073\u7a81\u5408\u305b\u6eb6\u63a5\u7aef\u5f01\u306e\u5834\u5408\u3001\u6e96\u62e0\u898f\u683c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002 <strong>ASME B16.34<\/strong>. .\u3053\u306e\u898f\u683c\u306f\u3001\u30d0\u30eb\u30d6\u306e\u69cb\u9020\u6750\u6599\u306b\u57fa\u3065\u304d\u3001\u6240\u5b9a\u306e\u6e29\u5ea6\u3067\u30d0\u30eb\u30d6\u304c\u8010\u3048\u3089\u308c\u308b\u975e\u885d\u6483\u5727\u529b\u306e\u6700\u5927\u8a31\u5bb9\u5024\u3092\u5b9a\u3081\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>ASME B16.34\u306e\u91cd\u8981\u306a\u6982\u5ff5\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002 <strong>\u6e29\u5ea6\u3068\u5727\u529b\u306e\u9006\u76f8\u95a2<\/strong>. .ASME Class 300 \u306e\u5b9a\u683c\u3092\u6301\u3064\u30d0\u30eb\u30d6\u306f\u3001300\u2103\u3067\u306f\u5e38\u6e29\u3088\u308a\u3082\u304b\u306a\u308a\u4f4e\u3044\u5727\u529b\u3057\u304b\u4fdd\u6301\u3067\u304d\u307e\u305b\u3093\u3002\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6\u3092\u30b9\u30c1\u30fc\u30e0\u30b5\u30fc\u30d3\u30b9\u7528\u306b\u6307\u5b9a\u3059\u308b\u5834\u5408\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u9078\u629e\u3057\u305f\u30dc\u30c7\u30a3\u30fc\u6750\u8cea\u306e\u7279\u5b9a\u306e\u5727\u529b\u6e29\u5ea6\u5b9a\u683c\u8868\u3092\u53c2\u7167\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"600\" src=\"https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/asme-b16-34-pressure-temperature-rating-tov-steam-service-1024x600.webp\" alt=\"ASME B16.34 TOV \u84b8\u6c17\u30b5\u30fc\u30d3\u30b9\u7528\u5727\u529b-\u6e29\u5ea6\u5b9a\u683c - \u7570\u306a\u308b\u84b8\u6c17\u6e29\u5ea6\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9 150\u3001300\u3001600\u3001900 WCB \u70ad\u7d20\u92fc\u30d0\u30eb\u30d6\u306e\u8efd\u6e1b\u66f2\u7dda\u3092\u793a\u3059\u30c1\u30e3\u30fc\u30c8\" class=\"wp-image-939\" title=\"ASME B16.34 TOV \u84b8\u6c17\u30b5\u30fc\u30d3\u30b9\u7528\u5727\u529b-\u6e29\u5ea6\u5b9a\u683c\" srcset=\"https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/asme-b16-34-pressure-temperature-rating-tov-steam-service-1024x600.webp 1024w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/asme-b16-34-pressure-temperature-rating-tov-steam-service-300x176.webp 300w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/asme-b16-34-pressure-temperature-rating-tov-steam-service-768x450.webp 768w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/asme-b16-34-pressure-temperature-rating-tov-steam-service-1536x900.webp 1536w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/asme-b16-34-pressure-temperature-rating-tov-steam-service-2048x1201.webp 2048w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/asme-b16-34-pressure-temperature-rating-tov-steam-service-18x12.webp 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><em>\u56f3 1\uff1aASTM A216 Gr.WCB \u70ad\u7d20\u92fc\u30d0\u30eb\u30d6\u306e\u5727\u529b-\u6e29\u5ea6\u8efd\u6e1b\u66f2\u7dda\u3002\u84b8\u6c17\u6e29\u5ea6\u304c\u4e0a\u6607\u3059\u308b\u3068\u3001\u6700\u5927\u8a31\u5bb9\u5727\u529b\u304c\u5927\u5e45\u306b\u4f4e\u4e0b\u3059\u308b\u3053\u3068\u306b\u6ce8\u610f\u3002.<\/em><\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001ASME\u5727\u529b\u30af\u30e9\u30b9\u3092\u84b8\u6c17\u7528\u9014\u306b\u9069\u5408\u3055\u305b\u308b\u305f\u3081\u306e\u4e00\u822c\u7684\u306a\u30ac\u30a4\u30c9\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>150\u30af\u30e9\u30b9\uff1a<\/strong> \u901a\u5e38\u3001\u4f4e\u5727\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30fb\u30b9\u30c1\u30fc\u30e0\u3001HVAC\u30b7\u30b9\u30c6\u30e0\u3001\u4f4e\u6e29\u30d7\u30ed\u30bb\u30b9\u52a0\u71b1\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002.<\/li>\n\n\n\n<li><strong>300\u30af\u30e9\u30b9\uff1a<\/strong> \u5316\u5b66\u30d7\u30e9\u30f3\u30c8\u3001\u88fd\u6cb9\u6240\u3001\u4e00\u822c\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u4e2d\u5727\u30d7\u30ed\u30bb\u30b9\u30fb\u30b9\u30c1\u30fc\u30e0\u306e\u6a19\u6e96\u7684\u306a\u9078\u629e\u80a2\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>600\u30af\u30e9\u30b9\uff1a<\/strong> \u9ad8\u5727\u84b8\u6c17\u30d8\u30c3\u30c0\u30fc\u3001\u30dc\u30a4\u30e9\u30fc\u30a2\u30a4\u30bd\u30ec\u30fc\u30b7\u30e7\u30f3\u3001\u9ad8\u6e29\u7cbe\u88fd\u30d7\u30ed\u30bb\u30b9\u306b\u5fc5\u8981\u3002.<\/li>\n\n\n\n<li><strong>\u30af\u30e9\u30b9900\u4ee5\u4e0a<\/strong> \u4e3b\u306b\u767a\u96fb\u65bd\u8a2d\u3067\u306e\u8d85\u9ad8\u5727\u904e\u71b1\u84b8\u6c17\u30e9\u30a4\u30f3\u7528\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u6975\u7aef\u306a\u5727\u529b\u5c01\u3058\u8fbc\u3081\u3092\u5fc5\u8981\u3068\u3059\u308b\u7528\u9014\u306e\u305f\u3081\u306b\u3001\u30ab\u30fc\u30bf\u30fc\u30d0\u30eb\u30d6\u306f\u4ee5\u4e0b\u306e\u88fd\u54c1\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/cartervalves.com\/ja\/product\/ultra-high-pressure-triple-offset-butterfly-valve\/\">\u8d85\u9ad8\u5727\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6 (CVS-288)<\/a>, \u904e\u9177\u306a\u74b0\u5883\u3067\u306e\u91cd\u8981\u306a\u9694\u96e2\u306e\u305f\u3081\u306b\u7279\u5225\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u9ad8\u6e29\u30b9\u30c1\u30fc\u30e0\u7528\u30dc\u30c7\u30a3\u6750\u8cea\u306e\u9078\u629e<\/h2>\n\n\n\n<p>\u30d0\u30eb\u30d6\u672c\u4f53\u306e\u69cb\u9020\u7684\u5b8c\u5168\u6027\u306f\u3001\u84b8\u6c17\u30b5\u30fc\u30d3\u30b9\u306b\u304a\u3044\u3066\u6700\u3082\u91cd\u8981\u3067\u3059\u3002\u6e29\u5ea6\u304c\u4e0a\u6607\u3059\u308b\u306b\u3064\u308c\u3001\u92fc\u9244\u306e\u6a5f\u68b0\u7684\u5f37\u5ea6\u306f\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u5f93\u3063\u3066\u3001\u30d0\u30eb\u30d6\u672c\u4f53\u306e\u6750\u8cea\u306f\u84b8\u6c17\u306e\u6700\u9ad8\u4f7f\u7528\u6e29\u5ea6\u306b\u3088\u3063\u3066\u6c7a\u5b9a\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>\u70ad\u7d20\u92fc (ASTM A216 Gr.WCB \/ WCC)<\/strong><br>\u70ad\u7d20\u92fc\u306f\u3001\u4e00\u822c\u7684\u306a\u30b9\u30c1\u30fc\u30e0\u30b5\u30fc\u30d3\u30b9\u306b\u304a\u3044\u3066\u6700\u3082\u4e00\u822c\u7684\u3067\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u3044\u6750\u6599\u3067\u3059\u3002\u70ad\u7d20\u92fc\u306f\u98fd\u548c\u84b8\u6c17\u7528\u9014\u306b\u512a\u308c\u305f\u5f37\u5ea6\u3068\u8010\u4e45\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u6a19\u6e96\u7684\u306a\u70ad\u7d20\u92fc\u306f\u9577\u6642\u9593\u306e\u9ad8\u6e29\u3067\u9ed2\u925b\u5316\uff08\u69cb\u9020\u5f37\u5ea6\u306e\u4f4e\u4e0b\uff09\u3092\u8d77\u3053\u3057\u3084\u3059\u3044\u3002\u305d\u306e\u305f\u3081\u3001ASME B16.34\u3067\u306fWCB\u70ad\u7d20\u92fc\u306e\u4f7f\u7528\u3092\u7d04425\u2103\uff08800\u00b0F\uff09\u306b\u5236\u9650\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>\u5408\u91d1\u92fc (ASTM A217 Gr.WC6\u304a\u3088\u3073WC9)<\/strong><br>\u84b8\u6c17\u6e29\u5ea6\u304c425\u2103\u3092\u8d85\u3048\u308b\u5834\u5408\u3001\u6280\u8853\u8005\u306f\u30af\u30ed\u30e0\u3068\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u542b\u3080\u5408\u91d1\u92fc\u3092\u6307\u5b9a\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u3053\u308c\u3089\u306e\u5143\u7d20\u306f\u3001\u92fc\u306e\u8010\u30af\u30ea\u30fc\u30d7\u6027\u3068\u9ad8\u6e29\u9178\u5316\u6027\u3092\u9ad8\u3081\u308b\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>WC6\uff081.25Cr-0.5Mo\uff09\uff1a<\/strong> \u7d04540\u2103\uff081000\u00b0F\uff09\u307e\u3067\u306e\u9ad8\u6e29\u84b8\u6c17\u306b\u9069\u3057\u3066\u3044\u308b\u3002\u7cbe\u88fd\u30d7\u30ed\u30bb\u30b9\u3084\u4e2d\u9593\u767a\u96fb\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002.<\/li>\n\n\n\n<li><strong>WC9\uff082.25Cr-1Mo\uff09\uff1a<\/strong> \u904e\u71b1\u84b8\u6c17\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305fWC9\u306f\u3001\u6700\u9ad8595\u2103\uff081100\u00b0F\uff09\u306e\u6e29\u5ea6\u3067\u5b89\u5168\u306b\u4f5c\u52d5\u3057\u307e\u3059\u3002\u767a\u96fb\u6240\u306e\u4e3b\u84b8\u6c17\u30e9\u30a4\u30f3\u306e\u6a19\u6e96\u7684\u306a\u9078\u629e\u80a2\u3067\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p><strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc (ASTM A351 Gr.CF8M)<\/strong><br>\u5408\u91d1\u92fc\u306e\u65b9\u304c\u71b1\u51e6\u7406\u306b\u512a\u308c\u3066\u3044\u308b\u4e00\u65b9\u3001316 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\uff08CF8M\uff09\u306f\u3001\u88fd\u85ac\u3084\u98df\u54c1\u7523\u696d \u306e\u300c\u30af\u30ea\u30fc\u30f3\u30fb\u30b9\u30c1\u30fc\u30e0\u300d\u7528\u9014\u3084\u3001\u5916\u90e8\u5869\u5316\u7269\u5fdc\u529b \u8150\u98df\u304c\u61f8\u5ff5\u3055\u308c\u308b\u74b0\u5883\u3067\u6307\u5b9a\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"510\" src=\"https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/tov-body-material-selection-guide-steam-service-wcb-wc6-wc9-1024x510.webp\" alt=\"\u84b8\u6c17\u30b5\u30fc\u30d3\u30b9\u7528TOV\u30dc\u30c7\u30a3\u6750\u6599\u9078\u629e\u30ac\u30a4\u30c9 - WCB\u3001WC6\u3001WC9\u306e\u5404\u6750\u6599\u3092\u6700\u9069\u84b8\u6c17\u6e29\u5ea6\u7bc4\u56f2\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3057\u305f\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u56f3\" class=\"wp-image-940\" title=\"\u84b8\u6c17\u30b5\u30fc\u30d3\u30b9\u7528TOV\u30dc\u30c7\u30a3\u6750\u8cea\u9078\u629e\u30ac\u30a4\u30c9\" srcset=\"https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/tov-body-material-selection-guide-steam-service-wcb-wc6-wc9-1024x510.webp 1024w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/tov-body-material-selection-guide-steam-service-wcb-wc6-wc9-300x149.webp 300w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/tov-body-material-selection-guide-steam-service-wcb-wc6-wc9-768x382.webp 768w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/tov-body-material-selection-guide-steam-service-wcb-wc6-wc9-1536x765.webp 1536w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/tov-body-material-selection-guide-steam-service-wcb-wc6-wc9-2048x1020.webp 2048w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/tov-body-material-selection-guide-steam-service-wcb-wc6-wc9-18x9.webp 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><em>\u56f32\uff1a\u84b8\u6c17\u7528TOV\u30dc\u30c7\u30a3\u306e\u6750\u6599\u9078\u629e\u30ac\u30a4\u30c9\u3002\u84b8\u6c17\u304c\u98fd\u548c\u72b6\u614b\u304b\u3089\u9ad8\u6e29\u904e\u71b1\u72b6\u614b\u306b\u79fb\u884c\u3059\u308b\u306b\u3064\u308c\u3001\u5408\u91d1\u92fc\uff08WC6\u3001WC9\uff09\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u304c\u5fc5\u9808\u3068\u306a\u308b\u3002.<\/em><\/p>\n\n\n\n<p>\u69d8\u3005\u306a\u696d\u754c\u306b\u304a\u3044\u3066\u3001\u6750\u6599\u306e\u9078\u629e\u304c\u30d0\u30eb\u30d6\u306e\u6027\u80fd\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u304b\u306b\u3064\u3044\u3066\u3001\u3088\u308a\u5e45\u5e83\u3044\u7406\u89e3\u3092\u5f97\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/cartervalves.com\/ja\/metal-to-metal-seated-butterfly-valves\/\">\u30e1\u30bf\u30eb\u30b7\u30fc\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6<\/a>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b7\u30fc\u30c8\u8a2d\u8a08\u3068\u30cf\u30fc\u30c9\u30d5\u30a7\u30fc\u30b7\u30f3\u30b0\u306e\u91cd\u8981\u306a\u5f79\u5272<\/h2>\n\n\n\n<p>\u84b8\u6c17\u30d0\u30eb\u30d6\u306e\u771f\u306e\u30c6\u30b9\u30c8\u306f\u3001\u305d\u306e\u7740\u5ea7\u30e1\u30ab\u30cb\u30ba\u30e0\u306b\u3042\u308a\u307e\u3059\u3002\u30a8\u30e9\u30b9\u30c8\u30de\u30fc\uff08EPDM\u306a\u3069\uff09\u3084\u30dd\u30ea\u30de\u30fc\uff08PTFE\u306a\u3069\uff09\u306f\u3001\u9ad8\u5727\u84b8\u6c17\u306b\u3055\u3089\u3055\u308c\u308b\u3068\u3059\u3050\u306b\u6eb6\u3051\u305f\u308a\u3001\u5909\u5f62\u3057\u305f\u308a\u3001\u62bc\u3057\u51fa\u3055\u308c\u305f\u308a\u3057\u307e\u3059\u3002\u5f93\u3063\u3066\u3001\u84b8\u6c17\u30b5\u30fc\u30d3\u30b9\u7528\u306e\u30c8\u30ea\u30d7\u30eb\u30fb\u30aa\u30d5\u30bb\u30c3\u30c8\u30fb\u30d0\u30bf\u30d5\u30e9\u30a4\u30fb\u30d0\u30eb\u30d6\u306b\u306f <strong>\u30e1\u30bf\u30eb\u30fb\u30c8\u30a5\u30fb\u30e1\u30bf\u30eb\u30fb\u30b7\u30fc\u30c8\u30fb\u30c7\u30b6\u30a4\u30f3<\/strong>.<\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001\u9ad8\u6e29\u9ad8\u5727\u4e0b\u3067\u3080\u304d\u51fa\u3057\u306e\u91d1\u5c5e\u3068\u91d1\u5c5e\u304c\u64e6\u308c\u5408\u3046\u3068\u3001\u30b7\u30fc\u30eb\u9762\u3092\u7834\u58ca\u3059\u308b\u6df1\u523b\u306a\u63a5\u7740\u6469\u8017\u306e\u4e00\u7a2e\u3067\u3042\u308b\u30ab\u30b8\u30ea\u304c\u767a\u751f\u3057\u307e\u3059\u3002TOV\u306f\u30012\u3064\u306e\u91cd\u8981\u306a\u6280\u8853\u7684\u7279\u5fb4\u3001\u3059\u306a\u308f\u3061\u3001\u64e6\u308c\u306a\u3044\u5f62\u72b6\u3068\u9ad8\u5ea6\u306a\u6750\u6599\u786c\u5316\u51e6\u7406\u306b\u3088\u3063\u3066\u3001\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30c6\u30e9\u30a4\u30c8 6 \u30cf\u30fc\u30c9\u30d5\u30a7\u30fc\u30b7\u30f3\u30b0<\/h3>\n\n\n\n<p>\u9577\u671f\u306b\u308f\u305f\u308b\u6c17\u6ce1\u5bc6\u9589\u30b7\u30e3\u30c3\u30c8\u30aa\u30d5\u3092\u78ba\u5b9f\u306b\u3059\u308b\u305f\u3081\u3001\u9ad8\u54c1\u8cea\u306e\u30b9\u30c1\u30fc\u30e0TOV\u306e\u30dc\u30c7\u30a3\u30fc\u30b7\u30fc\u30c8\u306f\u3001\u901a\u5e38\u3001\u6b21\u306e\u3082\u306e\u3067\u8986\u308f\u308c\u3066\u3044\u307e\u3059\u3002 <strong>\u30b9\u30c6\u30e9\u30a4\u30c8 6<\/strong>. .\u30b9\u30c6\u30e9\u30a4\u30c8\u306f\u30b3\u30d0\u30eb\u30c8\u30af\u30ed\u30e0\u5408\u91d1\u3067\u3001\u305d\u306e\u5353\u8d8a\u3057\u305f\u786c\u5ea6\uff08HRC 38-45\uff09\u3068\u9ad8\u6e29\u4e0b\u3067\u306e\u8010\u6469\u8017\u6027\u3001\u8010\u304b\u3058\u308a\u6027\u3001\u8010\u6d78\u98df\u6027\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u9ad8\u901f\u306e\u84b8\u6c17\u3084\u51dd\u7e2e\u6c34\u304c\u958b\u9589\u6642\u306b\u5f01\u5ea7\u3092\u6a2a\u5207\u308b\u969b\u3001\u30b9\u30c6\u30e9\u30a4\u30c8\u786c\u8cea\u30d5\u30a7\u30fc\u30b7\u30f3\u30b0\u304c\u6bcd\u6750\u3092\u30ef\u30a4\u30e4\u30fc\u5f15\u304d\u3084\u6d78\u98df\u304b\u3089\u4fdd\u8b77\u3057\u307e\u3059\u3002\u30b9\u30c6\u30e9\u30a4\u30c8\u306f\u3001\u6700\u9ad8 650\u00b0C (1200\u00b0F) \u306e\u6e29\u5ea6\u3067\u3082\u69cb\u9020\u7684\u5b8c\u5168\u6027\u3068\u786c\u5ea6\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u3001\u84b8\u6c17\u30b5\u30fc\u30d3\u30b9\u306b\u306f\u6b20\u304b\u305b\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30e9\u30df\u30cd\u30fc\u30c8\u30b7\u30fc\u30eb\u30ea\u30f3\u30b0<\/h3>\n\n\n\n<p>TOV\u306e\u30c7\u30a3\u30b9\u30af\u306f\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30b7\u30fc\u30eb\u3092\u62c5\u3044\u307e\u3059\u3002\u84b8\u6c17\u7528\u9014\u3067\u306f\u3001\u3053\u308c\u306f\u901a\u5e38 <strong>\u7a4d\u5c64\u30b7\u30fc\u30eb\u30ea\u30f3\u30b0<\/strong> \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\uff08\u6975\u7aef\u306a\u9ad8\u6e29\u306e\u5834\u5408\u306f\u30a4\u30f3\u30b3\u30cd\u30eb\uff09\u3068\u30d5\u30ec\u30ad\u30b7\u30d6\u30eb\u30fb\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u306e\u4ea4\u4e92\u306e\u5c64\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u30e9\u30df\u30cd\u30fc\u30c8\u30c7\u30b6\u30a4\u30f3\u306f\u72ec\u5275\u7684\u3067\u3059\u3002\u91d1\u5c5e\u5c64\u306f\u3001\u9ad8\u5727\u306b\u8010\u3048\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u525b\u6027\u3092\u63d0\u4f9b\u3057\u3001\u30b9\u30c6\u30e9\u30a4\u30c8\u30b7\u30fc\u30c8\u306b\u5bfe\u3057\u3066\u30e1\u30ab\u30cb\u30ab\u30eb\u30b7\u30fc\u30eb\u3092\u5f62\u6210\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u5c64\u306f\u5fae\u5c0f\u306a\u5f3e\u529b\u6027\u3092\u63d0\u4f9b\u3057\u3001\u71b1\u81a8\u5f35\u306b\u3088\u308b\u30b7\u30fc\u30c8\u5f62\u72b6\u306e\u5fae\u5c0f\u306a\u5909\u5316\u306b\u30b7\u30fc\u30eb\u30ea\u30f3\u30b0\u304c\u9069\u5fdc\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u3053\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308a\u3001\u71b1\u30b5\u30a4\u30af\u30eb\u4e2d\u306b\u30d0\u30eb\u30d6\u304c\u52a0\u71b1\u30fb\u51b7\u5374\u3055\u308c\u3066\u3082\u3001\u53cc\u65b9\u5411\u306e\u30bc\u30ed\u30ea\u30fc\u30af\uff08API 598 Class VI\uff09\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"765\" src=\"https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-stellite-hardfacing-laminated-seal-ring-seat-design-1-1024x765.webp\" alt=\"\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6 \u30b9\u30c6\u30e9\u30a4\u30c8\u786c\u8cea\u30e9\u30df\u30cd\u30fc\u30c8\u30b7\u30fc\u30eb\u30ea\u30f3\u30b0\u30b7\u30fc\u30c8\u30c7\u30b6\u30a4\u30f3 - \u30b9\u30c6\u30e9\u30a4\u30c86\u786c\u8cea\u30e9\u30df\u30cd\u30fc\u30c8\u30dc\u30c7\u30a3\u30b7\u30fc\u30c8\u3068\u30c7\u30a3\u30b9\u30af\u4e0a\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb\/\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u30e9\u30df\u30cd\u30fc\u30c8\u30b7\u30fc\u30eb\u30ea\u30f3\u30b0\u3092\u793a\u3059\u65ad\u9762\u56f3\u3002\" class=\"wp-image-942\" title=\"\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6 \u30b9\u30c6\u30e9\u30a4\u30c8\u30cf\u30fc\u30c9\u30d5\u30a7\u30fc\u30b7\u30f3\u30b0 \u7a4d\u5c64\u30b7\u30fc\u30eb\u30ea\u30f3\u30b0 \u30b7\u30fc\u30c8\u30c7\u30b6\u30a4\u30f3\" srcset=\"https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-stellite-hardfacing-laminated-seal-ring-seat-design-1-1024x765.webp 1024w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-stellite-hardfacing-laminated-seal-ring-seat-design-1-300x224.webp 300w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-stellite-hardfacing-laminated-seal-ring-seat-design-1-768x573.webp 768w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-stellite-hardfacing-laminated-seal-ring-seat-design-1-1536x1147.webp 1536w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-stellite-hardfacing-laminated-seal-ring-seat-design-1-2048x1529.webp 2048w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-stellite-hardfacing-laminated-seal-ring-seat-design-1-16x12.webp 16w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><em>\u56f33\uff1a\u84b8\u6c17\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305fTOV\u30b7\u30fc\u30c8\u306e\u65ad\u9762\u3002\u30b9\u30c6\u30e9\u30a4\u30c86\u306e\u30cf\u30fc\u30c9\u30d5\u30a7\u30fc\u30b7\u30f3\u30b0\u304c\u6d78\u98df\u3092\u9632\u304e\u3001\u30e9\u30df\u30cd\u30fc\u30c8\u3055\u308c\u305f\u30b7\u30fc\u30eb\u30ea\u30f3\u30b0\u304c\u71b1\u81a8\u5f35\u306b\u5bfe\u5fdc\u3057\u3001\u6f0f\u308c\u3092\u30bc\u30ed\u306b\u4fdd\u3064\u3002.<\/em><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ab\u30fc\u30bf\u30fc\u30d0\u30eb\u30d6\u84b8\u6c17\u9694\u96e2\u306e\u30d1\u30fc\u30c8\u30ca\u30fc<\/h2>\n\n\n\n<p>Carter Valves\u3067\u306f\u3001\u84b8\u6c17\u9694\u96e2\u304c\u5b89\u5168\u4e0a\u3001\u904b\u8ee2\u4e0a\u91cd\u8981\u306a\u8981\u4ef6\u3067\u3042\u308b\u3053\u3068\u3092\u7406\u89e3\u3057\u3066\u3044\u307e\u3059\u3002\u84b8\u6c17\u30d0\u30eb\u30d6\u306e\u6f0f\u308c\u306f\u9ad8\u4fa1\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u6d6a\u8cbb\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30d7\u30e9\u30f3\u30c8\u8981\u54e1\u306b\u6df1\u523b\u306a\u5b89\u5168\u4e0a\u306e\u5371\u967a\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u6570\u5341\u5e74\u306b\u308f\u305f\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u5c02\u9580\u77e5\u8b58\u306b\u3088\u308a\u3001\u5f53\u793e\u306f\u7279\u306b\u53b3\u3057\u3044\u84b8\u6c17\u30b5\u30fc\u30d3\u30b9\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305f\u9ad8\u6027\u80fd\u306e\u30a2\u30a4\u30bd\u30ec\u30fc\u30b7\u30e7\u30f3\u30fb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u88fd\u9020\u3057\u3066\u3044\u307e\u3059\u3002\u5f53\u793e\u306e\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30eb\u30d6\u306f\u53b3\u3057\u3044ASME B16.34\u306e\u5727\u529b\u6e29\u5ea6\u5b9a\u683c\u3092\u6e80\u305f\u3059\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001API 598\u3068ISO 5208\u306e\u57fa\u6e96\u3067\u53b3\u3057\u304f\u30c6\u30b9\u30c8\u3055\u308c\u3001\u30bc\u30ed\u30ea\u30fc\u30af\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u6700\u3082\u8981\u6c42\u306e\u53b3\u3057\u3044\u904e\u71b1\u84b8\u6c17\u7528\u9014\u306b\u306f\u3001\u5f53\u793e\u306e\u5148\u9032\u7684\u306a <a href=\"https:\/\/cartervalves.com\/ja\/product-categories\/six-eccentric-hexa-butterfly-valves\/\">\u30d8\u30ad\u30b5\uff086\u504f\u5fc3\uff09\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6<\/a> \u306f\u3001\u7d76\u7e01\u6280\u8853\u306e\u6700\u9ad8\u5cf0\u3067\u3059\u3002\u3053\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u63a5\u70b9\u5fdc\u529b\u5206\u5e03\u3092\u6700\u9069\u5316\u3057\u3001\u6700\u9ad81100\u2103\u306e\u6e29\u5ea6\u3067\u771f\u306e\u30bc\u30ed\u30ea\u30fc\u30af\u6027\u80fd\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u52d5\u4f5c\u30c8\u30eb\u30af\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002\u5f93\u6765\u306e\u8a2d\u8a08\u3068\u306e\u6bd4\u8f03\u306b\u3064\u3044\u3066\u306f\u3001\u6280\u8853\u7684\u306a\u5185\u8a33\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\uff1a <a href=\"https:\/\/cartervalves.com\/ja\/six-eccentric-vs-triple-offset-butterfly-valve\/\">\u30b7\u30c3\u30af\u30b9\u30a8\u30ad\u30bb\u30f3\u30c8\u30ea\u30c3\u30af\u3068\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6<\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"572\" src=\"https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-high-pressure-steam-pipeline-power-plant-installation-1024x572.webp\" alt=\"\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6\u9ad8\u5727\u84b8\u6c17\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u767a\u96fb\u6240\u8a2d\u7f6e - \u767a\u96fb\u65bd\u8a2d\u306e\u7d76\u7e01\u9ad8\u5727\u84b8\u6c17\u30d8\u30c3\u30c0\u30fc\u306b\u8a2d\u7f6e\u3055\u308c\u305f\u30d8\u30d3\u30fc\u30c7\u30e5\u30fc\u30c6\u30a3\u30fcTOV\u306e\u5199\u5b9f\u7684\u753b\u50cf\" class=\"wp-image-943\" title=\"\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6\u9ad8\u5727\u84b8\u6c17\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u767a\u96fb\u6240\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\" srcset=\"https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-high-pressure-steam-pipeline-power-plant-installation-1024x572.webp 1024w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-high-pressure-steam-pipeline-power-plant-installation-300x167.webp 300w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-high-pressure-steam-pipeline-power-plant-installation-768x429.webp 768w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-high-pressure-steam-pipeline-power-plant-installation-1536x857.webp 1536w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-high-pressure-steam-pipeline-power-plant-installation-2048x1143.webp 2048w, https:\/\/cartervalves.com\/wp-content\/uploads\/2026\/03\/triple-offset-butterfly-valve-high-pressure-steam-pipeline-power-plant-installation-18x10.webp 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><em>\u56f34\uff1a\u9ad8\u5727\u84b8\u6c17\u30d8\u30c3\u30c0\u30fc\u306b\u8a2d\u7f6e\u3055\u308c\u305f\u9811\u4e08\u306a\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6\u3002TOV\u306e\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u8efd\u91cf\u306a\u8a2d\u8a08\u306f\u3001\u5f93\u6765\u306e\u30b2\u30fc\u30c8\u30d0\u30eb\u30d6\u3068\u6bd4\u8f03\u3057\u3066\u69cb\u9020\u7684\u306a\u652f\u6301\u8981\u4ef6\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3057\u307e\u3059\u3002.<\/em><\/p>\n\n\n\n<p>\u4f4e\u5727\u306e\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30fb\u30b9\u30c1\u30fc\u30e0\u30fb\u30b7\u30b9\u30c6\u30e0\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u65b0\u3057\u3044\u8d85\u81e8\u754c\u5727\u767a\u96fb\u6240\u7528\u306e\u30d0\u30eb\u30d6\u3092\u6307\u5b9a\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u5f53\u793e\u306e\u30d0\u30eb\u30d6\u304c\u6700\u9069\u3067\u3059\u3002 <a href=\"https:\/\/cartervalves.com\/ja\/service\/\">\u30b5\u30fc\u30d3\u30b9\uff06\u80fd\u529b<\/a> \u30c1\u30fc\u30e0\u306f\u3001\u6750\u6599\u306e\u9078\u629e\u3001\u30a2\u30af\u30c1\u30e5\u30a8\u30fc\u30bf\u306e\u30b5\u30a4\u30b8\u30f3\u30b0\u3001\u304a\u3088\u3073\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30fb\u30b5\u30dd\u30fc\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u6e96\u5099\u304c\u6574\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>\u84b8\u6c17\u30b7\u30b9\u30c6\u30e0\u3092\u6700\u9069\u5316\u3059\u308b\u6e96\u5099\u306f\u3067\u304d\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong> <a href=\"https:\/\/cartervalves.com\/ja\/contact\/\">\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u3078\u306e\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u306e\u5168\u88fd\u54c1\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/cartervalves.com\/ja\/product-categories\/isolation-valves\/\">\u30a2\u30a4\u30bd\u30ec\u30fc\u30b7\u30e7\u30f3\u30d0\u30eb\u30d6<\/a>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-question-1773812679460\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><strong>\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6\u306f\u3001\u84b8\u6c17\u30b5\u30fc\u30d3\u30b9\u306b\u304a\u3044\u3066\u4ed5\u5207\u5f01\u306e\u4ee3\u308f\u308a\u306b\u306a\u308a\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u305d\u3046\u3067\u3059\u3002TOV\u306f\u30b2\u30fc\u30c8\u5f01\u3068\u540c\u3058\u53cc\u65b9\u5411\u3001\u30bc\u30ed\u30ea\u30fc\u30af\u306e\u30b7\u30e3\u30c3\u30c8\u30aa\u30d5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u91cd\u91cf\u3068\u30b5\u30a4\u30ba\u306f\u307b\u3093\u306e\u308f\u305a\u304b\u3067\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u8a2d\u7f6e\u30b3\u30b9\u30c8\u304c\u524a\u6e1b\u3055\u308c\u3001\u914d\u7ba1\u306e\u69cb\u9020\u7684\u30b5\u30dd\u30fc\u30c8\u304c\u5c11\u306a\u304f\u3066\u6e08\u307f\u3001\u3088\u308a\u8fc5\u901f\u306a\u64cd\u4f5c\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001TOV\u306e\u30ce\u30f3\u30e9\u30d3\u30f3\u30b0\u8a2d\u8a08\u306f\u3001\u9ad8\u6e29\u30b9\u30c1\u30fc\u30e0\u3067\u30b2\u30fc\u30c8\u5f01\u3092\u983b\u7e41\u306b\u60a9\u307e\u305b\u308b\u30b7\u30fc\u30c8\u306e\u30ab\u30b8\u30ea\u3092\u9632\u304e\u307e\u3059\u3002\u30d0\u30eb\u30d6\u306e\u7a2e\u985e\u306e\u8a73\u7d30\u306a\u6bd4\u8f03\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u30ac\u30a4\u30c9\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/cartervalves.com\/ja\/butterfly-valve-selection-critical-isolation\/\">\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u30a2\u30a4\u30bd\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u305f\u3081\u306e\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6\u306e\u9078\u629e<\/a>.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1773812686335\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><strong>\u30b9\u30c1\u30fc\u30e0\u7528\u306b\u6a19\u6e96\u7684\u306a\u5f3e\u529b\u6027\u306e\u3042\u308b\u30b7\u30fc\u30c8\u306e\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6\u3092\u4f7f\u7528\u3059\u308b\u3068\u3069\u3046\u306a\u308a\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u6a19\u6e96\u7684\u306a\u5f3e\u529b\u6027\u30b7\u30fc\u30c8\uff08\u30b4\u30e0\u30e9\u30a4\u30cb\u30f3\u30b0\uff09\u306e\u30d0\u30bf\u30d5\u30e9\u30a4\u30fb\u30d0\u30eb\u30d6\u306f\u3001\u9ad8\u5727\u84b8\u6c17\u306b\u306f\u7d76\u5bfe\u306b\u4f7f\u7528\u3057\u306a\u3044\u3053\u3068\u3002\u9ad8\u6e29\u306f\u3001\u30a8\u30e9\u30b9\u30c8\u30de\u30fc\u30b7\u30fc\u30c8\uff08EPDM \u3084 NBR \u306a\u3069\uff09\u3092\u7d20\u65e9\u304f\u6eb6\u304b\u3057\u305f\u308a\u3001\u786c\u5316\u3055\u305b\u305f\u308a\u3001\u52a3\u5316\u3055\u305b\u305f\u308a\u3059\u308b\u305f\u3081\u3001\u81f4\u547d\u7684\u306a\u6f0f\u308c\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u6f5c\u5728\u7684\u306a\u5b89\u5168\u4e0a\u306e\u5371\u967a\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u30b9\u30c1\u30fc\u30e0\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u3001\u91d1\u5c5e\u5bfe\u91d1\u5c5e\u306e\u30b7\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1773812694587\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><strong>\u71b1\u81a8\u5f35\u306fTOV\u306e\u30b7\u30fc\u30ea\u30f3\u30b0\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u71b1\u81a8\u5f35\u306f\u84b8\u6c17\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u5927\u304d\u306a\u8ab2\u984c\u3067\u3059\u3002TOV \u306f\u3001\u30e9\u30df\u30cd\u30fc\u30c8\u52a0\u5de5\u3055\u308c\u305f\u30b7\u30fc\u30eb\u30ea\u30f3\u30b0\uff08\u91d1\u5c5e\u3068\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u306e\u4ea4\u4e92\u5c64\uff09\u306b\u3088\u308a\u3001\u3053\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3057\u3066\u3044\u307e\u3059\u3002\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u304c\u308f\u305a\u304b\u306a\u5f3e\u529b\u6027\u3092\u4e0e\u3048\u308b\u3053\u3068\u3067\u3001\u30b7\u30fc\u30eb\u30ea\u30f3\u30b0\u306f\u6493\u307f\u3001\u5f01\u5ea7\u3068\u306e\u5bc6\u306a\u63a5\u89e6\u3092\u7dad\u6301\u3057\u3001\u30d0\u30eb\u30d6\u672c\u4f53\u3068\u30c7\u30a3\u30b9\u30af\u306e\u71b1\u81a8\u5f35\u3092\u30b8\u30e3\u30e0\u308b\u3053\u3068\u306a\u304f\u88dc\u6b63\u3057\u307e\u3059\u3002.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1773812701336\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><strong>\u84b8\u6c17\u7528TOV\u306b\u306f\u5fc5\u305a\u30b9\u30c6\u30e9\u30a4\u30c8\u786c\u8cea\u88ab\u8986\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u975e\u5e38\u306b\u4f4e\u5727\u3067\u4f4e\u30b5\u30a4\u30af\u30eb\u306e\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30fb\u30b9\u30c1\u30fc\u30e0\u306b\u306f\u53b3\u5bc6\u306b\u306f\u5fc5\u9808\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u3042\u3089\u3086\u308b\u5de5\u696d\u7528\u30b9\u30c1\u30fc\u30e0\u30fb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u30b9\u30c6\u30e9\u30a4\u30c8\u786c\u8cea\u88ab\u8986\u304c\u5f37\u304f\u63a8\u5968\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30ef\u30a4\u30e4\u30fc\u306e\u5f15\u304d\u629c\u304d\u3001\u51dd\u7e2e\u6c34\u306e\u30d5\u30e9\u30c3\u30b7\u30e5\u306b\u3088\u308b\u6d78\u98df\u3001\u9ad8\u6e29\u3067\u306e\u30ab\u30b8\u30ea\u304b\u3089\u30d0\u30eb\u30d6\u3092\u4fdd\u8b77\u3057\u3001\u30d0\u30eb\u30d6\u306e\u5bff\u547d\u3092\u5927\u5e45\u306b\u5ef6\u3070\u3057\u307e\u3059\u3002.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1773812707223\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><strong>\u30c8\u30ea\u30d7\u30eb\u30aa\u30d5\u30bb\u30c3\u30c8\u30d0\u30eb\u30d6\u304c\u6271\u3048\u308b\u6700\u9ad8\u6e29\u5ea6\u306f\uff1f<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u70ad\u7d20\u92fc\u30dc\u30c7\u30a3\uff08WCB\uff09\u306e\u6a19\u6e96TOV\u306f\u3001\u7d04425\u2103\uff08800\u00b0F\uff09\u304c\u9650\u754c\u3067\u3059\u3002\u30dc\u30c7\u30a3\u6750\u8cea\u3092\u5408\u91d1\u92fc\uff08WC6\u3001WC9\uff09\u307e\u305f\u306f\u7279\u5b9a\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u3001\u30a4\u30f3\u30b3\u30cd\u30eb\/\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u30e9\u30df\u30cd\u30fc\u30c8\u30b7\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u9ad8\u6027\u80fdTOV\u306f\u6700\u9ad8595\u2103\uff081100\u00b0F\uff09\u306e\u904e\u71b1\u84b8\u6c17\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002\u30ab\u30fc\u30bf\u30fc\u30d0\u30eb\u30d6\u306eHexa\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u3088\u3046\u306a\u5148\u9032\u7684\u306a\u8a2d\u8a08\u306f\u30011100\u2103\u307e\u3067\u306e\u904e\u9177\u306a\u74b0\u5883\u3067\u4f5c\u52d5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u53c2\u8003\u6587\u732e<\/h2>\n\n\n\n<p>\u30a2\u30e1\u30ea\u30ab\u6a5f\u68b0\u5b66\u4f1a\u3002. <em>ASME B16.34\uff1a\u30d0\u30eb\u30d6-\u30d5\u30e9\u30f3\u30b8\u3001\u30cd\u30b8\u5207\u308a\u3001\u6eb6\u63a5\u7aef<\/em>. .\u30cb\u30e5\u30fc\u30e8\u30fc\u30afASME, 2020. <a href=\"https:\/\/www.asme.org\/codes-standards\/find-codes-standards\/b16-34-valves-flanged-threaded-welding-end\" target=\"_blank\" rel=\"noopener\">https:\/\/www.asme.org\/codes-standards\/find-codes-standards\/b16-34-valves-flanged-threaded-welding-end<\/a><\/p>\n\n\n\n<p>\u7c73\u56fd\u77f3\u6cb9\u5354\u4f1a. <em>API\u898f\u683c609\uff1a\u30d0\u30bf\u30d5\u30e9\u30a4\u30d0\u30eb\u30d6-\u30c0\u30d6\u30eb\u30d5\u30e9\u30f3\u30b8\u3001\u30e9\u30b0\u30bf\u30a4\u30d7\u3001\u30a6\u30a7\u30cf\u30fc\u30bf\u30a4\u30d7<\/em>. .\u7b2c8\u7248\u3002\u30ef\u30b7\u30f3\u30c8\u30f3 D.C.: API Publishing Services, 2021. <a href=\"https:\/\/www.api.org\/products-and-services\/standards\/important-standards-announcements\/standard-609\" target=\"_blank\" rel=\"noopener\">https:\/\/www.api.org\/products-and-services\/standards\/important-standards-announcements\/standard-609<\/a><\/p>\n\n\n\n<p>\u7c73\u56fd\u77f3\u6cb9\u5354\u4f1a. <em>API\u898f\u683c598\u30d0\u30eb\u30d6\u306e\u691c\u67fb\u3068\u8a66\u9a13<\/em>. .10th ed.\u30ef\u30b7\u30f3\u30c8\u30f3D.C.: API Publishing Services, 2016. <a href=\"https:\/\/www.api.org\/products-and-services\/standards\" target=\"_blank\" rel=\"noopener\">https:\/\/www.api.org\/products-and-services\/standards<\/a><\/p>\n\n\n\n<p>Wermac.org.\u201c\u30d0\u30eb\u30d6\u5727\u529b\u30af\u30e9\u30b9 ASME B16.34\u201d.2026\u5e743\u670817\u65e5\u30a2\u30af\u30bb\u30b9\u3002. <a href=\"https:\/\/www.wermac.org\/valves\/valves_B16_34.html\" target=\"_blank\" rel=\"noopener\">https:\/\/www.wermac.org\/valves\/valves_B16_34.html<\/a><\/p>\n\n\n\n<p>\u30b9\u30d1\u30a4\u30e9\u30c3\u30af\u30b9\u30fb\u30b5\u30eb\u30b3\u300c\u84b8\u6c17\u306e\u7a2e\u985e\u84b8\u6c17\u5de5\u5b66\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb. <a href=\"https:\/\/www.spiraxsarco.com\/learn-about-steam\/steam-engineering-principles-and-heat-transfer\/types-of-steam\" target=\"_blank\" rel=\"noopener\">https:\/\/www.spiraxsarco.com\/learn-about-steam\/steam-engineering-principles-and-heat-transfer\/types-of-steam<\/a><\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Steam is the lifeblood of industrial processing, power generation, and refining. However, it is also one of the most punishing media for isolation valves. The combination of high temperatures, rapid thermal cycling, and high-velocity flow causes traditional soft-seated valves to fail rapidly. While gate and globe valves have historically been used for steam isolation, their heavy weight, large footprint, and slow operation present significant engineering challenges. The Triple Offset Valve (TOV) has emerged as the premier solution for steam service. By combining the compact, lightweight profile of a butterfly valve with the ruggedness of metal-to-metal sealing, the TOV delivers bi-directional, zero-leakage performance even in extreme conditions. If you are unfamiliar [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":945,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-938","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/cartervalves.com\/ja\/wp-json\/wp\/v2\/posts\/938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cartervalves.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cartervalves.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cartervalves.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cartervalves.com\/ja\/wp-json\/wp\/v2\/comments?post=938"}],"version-history":[{"count":1,"href":"https:\/\/cartervalves.com\/ja\/wp-json\/wp\/v2\/posts\/938\/revisions"}],"predecessor-version":[{"id":946,"href":"https:\/\/cartervalves.com\/ja\/wp-json\/wp\/v2\/posts\/938\/revisions\/946"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cartervalves.com\/ja\/wp-json\/wp\/v2\/media\/945"}],"wp:attachment":[{"href":"https:\/\/cartervalves.com\/ja\/wp-json\/wp\/v2\/media?parent=938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cartervalves.com\/ja\/wp-json\/wp\/v2\/categories?post=938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cartervalves.com\/ja\/wp-json\/wp\/v2\/tags?post=938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}