{"id":2056,"date":"2026-03-12T09:00:00","date_gmt":"2026-03-12T09:00:00","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=2056"},"modified":"2026-03-18T08:14:23","modified_gmt":"2026-03-18T08:14:23","slug":"concentric-butterfly-valve-working-principle","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/zh\/blog\/butterfly-valve\/concentric-butterfly-valve-working-principle\/","title":{"rendered":"\u540c\u5fc3\u8776\u9600\uff1a\u5de5\u4f5c\u539f\u7406\u3001\u8bbe\u8ba1\u7279\u70b9\u548c\u5e94\u7528\u9650\u5236"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u4e00\u4e2a <a href=\"https:\/\/www.tgvalve.com\/zh\/butterfly-valve\/centerline-butterfly-valves-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u540c\u5fc3\u8776\u9600<\/a> \u5229\u7528\u4ee5\u8f74\u4e3a\u4e2d\u5fc3\u7684\u5706\u76d8\u6765\u8c03\u8282\u6216\u9694\u79bb\u7ba1\u9053\u5185\u7684\u6d41\u4f53\u6d41\u52a8\u3002.<a href=\"https:\/\/www.tgvalve.com\/zh\/quality\/\" target=\"_blank\" rel=\"noreferrer noopener\">CTGV\u63d0\u4f9b\u7cbe\u5bc6\u8bbe\u8ba1\u7684\u9600\u95e8<\/a> \u6ee1\u8db3\u60a8\u7279\u5b9a\u7684\u5de5\u4e1a\u6d41\u4f53\u63a7\u5236\u9700\u6c42\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf7\u9605\u8bfb\u5230\u6700\u540e\uff0c\u4e86\u89e3\u8fd9\u4e9b\u9600\u95e8\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5176\u5177\u4f53\u8bbe\u8ba1\u4f18\u70b9\u4ee5\u53ca\u4e0d\u5e94\u5728\u54ea\u4e9b\u60c5\u51b5\u4e0b\u4f7f\u7528\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e86\u89e3\u8776\u9600\u7684\u5de5\u4f5c\u539f\u7406<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9 <a href=\"https:\/\/www.tgvalve.com\/zh\/blog\/butterfly-valve\/ultimate-guide-to-butterfly-valves\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u8776\u9600\u5de5\u4f5c\u539f\u7406<\/a> \u8be5\u9600\u95e8\u7684\u6838\u5fc3\u5728\u4e8e\u9600\u4f53\u5185\u5706\u5f62\u9600\u74e3\u768490\u5ea6\u65cb\u8f6c\u3002\u5f53\u9600\u95e8\u5b8c\u5168\u6253\u5f00\u65f6\uff0c\u9600\u74e3\u4e0e\u6d41\u4f53\u6d41\u5411\u5e73\u884c\u3002\u8fd9\u79cd\u8bbe\u8ba1\u786e\u4fdd\u4e86\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u963b\u529b\u6700\u5c0f\uff0c\u538b\u964d\u4e5f\u6781\u4f4e\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5173\u95ed\u4f4d\u7f6e\uff0c\u6267\u884c\u5668\u65cb\u8f6c\u9600\u6746\uff0c\u5e26\u52a8\u9600\u74e3\u65cb\u8f6c90\u5ea6\u3002\u9600\u74e3\u968f\u540e\u7d27\u7d27\u538b\u5728\u9600\u5ea7\u4e0a\uff0c\u5f62\u6210\u7d27\u5bc6\u5bc6\u5c01\u3002\u8fd9\u79cd\u7b80\u5355\u7684\u65cb\u8f6c\u673a\u6784\u5b9e\u73b0\u4e86\u9ad8\u6548\u8fd0\u884c\u548c\u964d\u4f4e\u80fd\u8017\u3002\u8fd9\u4e9b\u9600\u95e8\u9002\u7528\u4e8e\u5404\u79cd\u6cf5\u9001\u7cfb\u7edf\u7684\u957f\u671f\u4f7f\u7528\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u539f\u7406\u4f7f\u5176\u6210\u4e3a\u5927\u76f4\u5f84\u7ba1\u9053\u7684\u4e00\u79cd\u7ecf\u6d4e\u9ad8\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002\u7531\u4e8e\u5706\u76d8\u662f\u5e73\u8861\u7684\uff0c\u56e0\u6b64\u9700\u8981 <a href=\"https:\/\/www.tgvalve.com\/zh\/blog\/butterfly-valve\/butterfly-valve-torque-optimization-cost-savings\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u626d\u77e9\u8f83\u5c0f<\/a> \u4e0e\u5176\u4ed6\u9600\u95e8\u7c7b\u578b\u76f8\u6bd4\uff0c\u8be5\u9600\u95e8\u7684\u8fd0\u884c\u65b9\u5f0f\u66f4\u4e3a\u7b80\u4fbf\u3002\u8fd9\u4f7f\u5f97\u53ef\u4ee5\u4f7f\u7528\u66f4\u5c0f\u3001\u66f4\u7ecf\u6d4e\u7684\u6267\u884c\u5668\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5173\u952e\u90e8\u4ef6\u548c\u8bbe\u8ba1\u7279\u70b9<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6807\u51c6\u9600\u95e8\u7531\u9600\u4f53\u3001\u9600\u74e3\u3001\u9600\u6746\u548c\u9600\u5ea7\u7ec4\u6210\u3002\u9600\u4f53\u662f\u901a\u5e38\u5b89\u88c5\u5728\u4e24\u4e2a\u7ba1\u9053\u6cd5\u5170\u4e4b\u95f4\u7684\u5916\u58f3\u3002\u9600\u74e3\u662f\u63a7\u5236\u6d41\u4f53\u6d41\u52a8\u7684\u6838\u5fc3\u90e8\u4ef6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u540c\u5fc3\u8776\u9600\u4e2d\uff0c\u9600\u6746\u7a7f\u8fc7\u9600\u74e3\u548c\u9600\u4f53\u7684\u4e2d\u5fc3\u3002\u8fd9\u79cd\u8bbe\u8ba1\u5f62\u6210\u4e86\u4e00\u4e2a\u5e73\u8861\u7684\u5185\u90e8\u7ed3\u6784\uff0c\u786e\u4fdd\u4e86\u5747\u5300\u7684\u5bc6\u5c01\u529b\u3002\u5373\u4f7f\u5728\u4f4e\u538b\u6761\u4ef6\u4e0b\uff0c\u8fd9\u79cd\u5747\u5300\u7684\u5bc6\u5c01\u529b\u4e5f\u80fd\u63d0\u4f9b\u53ef\u9760\u7684\u5bc6\u5c01\u6548\u679c\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u6210\u5206<\/strong><\/td><td><strong>\u5e38\u7528\u6750\u6599<\/strong><\/td><td><strong>\u4e3b\u8981\u529f\u80fd<\/strong><\/td><\/tr><tr><td>\u9600\u4f53<\/td><td>\u94dd\u3001\u7403\u58a8\u94f8\u94c1<\/td><td>\u5bb9\u7eb3\u5185\u90e8\u7ec4\u4ef6\u5e76\u5b89\u88c5\u5230\u7ba1\u9053\u4e0a<\/td><\/tr><tr><td>\u5149\u76d8<\/td><td>\u4e0d\u9508\u94a2\uff0c\u805a\u56db\u6c1f\u4e59\u70ef\u5185\u886c<\/td><td>\u65cb\u8f6c\u4ee5\u63a7\u5236\u6216\u505c\u6b62\u6d41\u4f53\u6d41\u52a8<\/td><\/tr><tr><td><a href=\"https:\/\/www.tgvalve.com\/zh\/blog\/butterfly-valve\/butterfly-valve-seat-types-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u9600\u5ea7<\/a><\/td><td>\u4e09\u5143\u4e59\u4e19\u6a61\u80f6 (EPDM)\u3001\u4e01\u8148\u6a61\u80f6 (NBR)\u3001\u805a\u56db\u6c1f\u4e59\u70ef (PTFE)\u3002<\/td><td>\u4e3a\u5706\u76d8\u63d0\u4f9b\u5bc6\u5c01\u8868\u9762<\/td><\/tr><tr><td>\u5e72<\/td><td>\u4e0d\u9508\u94a2<\/td><td>\u5c06\u6267\u884c\u5668\u8fde\u63a5\u5230\u5706\u76d8<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u91c7\u8d2d\u4e2d\u56fd\u540c\u5fc3\u8776\u9600<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u91c7\u8d2d\u4e2d\u56fd\u540c\u5fc3\u8776\u9600\u9700\u8981\u8bc4\u4f30\u5236\u9020\u5546\u7684\u5404\u79cd\u4e13\u4e1a\u578b\u53f7\u3002CTGV \u63d0\u4f9b\u591a\u79cd\u914d\u7f6e\uff0c\u5305\u62ec\u94dd\u5236\u9600\u4f53\u5bf9\u5939\u5f0f\u8776\u9600\u548c\u81ea\u52a8\u8776\u9600\u3002\u8fd9\u4e9b\u4ea7\u54c1\u7ecf\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\uff0c\u53ef\u8010\u53d7\u6d77\u6d0b\u548c\u6237\u5916\u73af\u5883\u4e2d\u7684\u8150\u8680\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u73b0\u4ee3\u5de5\u4e1a\u7cfb\u7edf\u901a\u5e38\u9700\u8981\u8fdc\u7a0b\u63a7\u5236\u548c\u81ea\u52a8\u5316\u529f\u80fd\u3002\u540c\u5fc3\u8776\u9600\u53ef\u914d\u5907\u6267\u884c\u5668\u4ee5\u5b9e\u73b0\u7cbe\u786e\u7684\u6d41\u91cf\u63a7\u5236\u3002\u901a\u5e38\u91c7\u7528\u8f6f\u80cc\u9600\u5ea7\u6765\u964d\u4f4e\u5185\u90e8\u6cc4\u6f0f\u7684\u98ce\u9669\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f5c\u4e3a\u540c\u5fc3\u8776\u9600\u4f9b\u5e94\u5546\uff0cCTGV\u59cb\u7ec8\u575a\u6301\u4e25\u683c\u7684\u8d28\u91cf\u63a7\u5236\u3002\u6211\u4eec\u7684\u751f\u4ea7\u6d41\u7a0b\u786e\u4fdd\u6bcf\u4e00\u53f0\u9600\u95e8\u90fd\u7b26\u5408\u56fd\u9645\u5b89\u5168\u548c\u6027\u80fd\u6807\u51c6\u3002\u8fd9\u79cd\u53ef\u9760\u6027\u4f7f\u6211\u4eec\u7684\u9600\u95e8\u6210\u4e3a\u5168\u7403\u6d41\u4f53\u63a7\u5236\u9879\u76ee\u503c\u5f97\u4fe1\u8d56\u7684\u9009\u62e9\u3002.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  <title>\u660e\u661f\u4ea7\u54c1\u4eae\u70b9<\/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    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src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/06\/Wafer-Concentric-Butterfly-Valve-800x800.webp\" alt=\"\u5bf9\u5939\u5f0f\u540c\u5fc3\u8776\u9600\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">\u5bf9\u5939\u5f0f\u540c\u5fc3\u8776\u9600<\/div>\n    <div class=\"hero-description\">\n<b>\u516c\u79f0\u538b\u529b\uff1a<\/b> DN50-DN1200\uff08NPS 2\u2033~48\u2033\uff09  \n<b>\u89c4\u683c\/\u8ba4\u8bc1\uff1a<\/b> CE\u3001ISO  \n<b>\u5de5\u4f5c\u6e29\u5ea6\uff1a<\/b> \u6b63\u5e38\u6e29\u5ea6\uff08-40\u00b0C\uff09 &lt; T &lt;120\u00b0C\uff09\n    <\/div>\n    <span class=\"hero-link\">\u67e5\u770b\u4ea7\u54c1<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u8de8\u884c\u4e1a\u5e94\u7528\u573a\u666f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 <a href=\"https:\/\/www.tgvalve.com\/zh\/blog\/butterfly-valve\/what-is-concentric-butterfly-valve-water-treatment\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u6c34\u5904\u7406\u884c\u4e1a<\/a>, \u8fd9\u4e9b\u9600\u95e8\u7528\u4e8e\u5904\u7406\u8fdb\u6c34\u7cfb\u7edf\u4e2d\u7684\u5927\u91cf\u6c34\u3002\u5176\u7ed3\u6784\u7b80\u5355\uff0c\u975e\u5e38\u9002\u5408\u8c03\u8282\u914d\u6c34\u7ba1\u7f51\u4e2d\u7684\u6d41\u91cf\u548c\u538b\u529b\u3002\u5b83\u4eec\u662f\u5e02\u653f\u4f9b\u6c34\u548c\u6392\u6c34\u7cfb\u7edf\u4e2d\u7684\u5fc5\u5907\u8bbe\u5907\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u98df\u54c1\u996e\u6599\u884c\u4e1a\u5bf9\u9600\u95e8\u7684\u536b\u751f\u8981\u6c42\u6781\u9ad8\u3002\u91c7\u7528\u98df\u54c1\u7ea7\u6750\u6599\u548c\u5149\u6ed1\u5185\u58c1\u7684\u540c\u5fc3\u9600\u53ef\u6709\u6548\u9632\u6b62\u6d41\u4f53\u6c61\u67d3\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u725b\u5976\u52a0\u5de5\u3001\u5564\u9152\u917f\u9020\u548c\u679c\u6c41\u751f\u4ea7\u7b49\u5de5\u827a\u6d41\u7a0b\u4e2d\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u4e5f\u4e3a\u6696\u901a\u7a7a\u8c03\u548c\u5316\u5de5\u884c\u4e1a\u63d0\u4f9b\u670d\u52a1\u3002\u5904\u7406\u6709\u6bd2\u6216\u6613\u71c3\u6db2\u4f53\u9700\u8981\u4f7f\u7528\u7279\u6b8a\u7684\u9600\u5ea7\u6750\u6599\u3002\u9009\u62e9\u5408\u9002\u7684\u6750\u6599\u5bf9\u4e8e\u4fdd\u6301\u9ad8\u5bc6\u5c01\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5de5\u7a0b\u5e94\u7528\u9650\u5236\u548c\u7ef4\u62a4<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c3d\u7ba1\u8fd9\u4e9b\u9600\u95e8\u7528\u9014\u5e7f\u6cdb\uff0c\u4f46\u7531\u4e8e\u9600\u5ea7\u6750\u6599\u7684\u9650\u5236\uff0c\u5b83\u4eec\u4e5f\u5b58\u5728\u4e00\u4e9b\u7279\u5b9a\u7684\u5c40\u9650\u6027\u3002\u8f6f\u5bc6\u5c01\u9600\u95e8\u4e0d\u9002\u7528\u4e8e\u6781\u7aef\u4e25\u82db\u7684\u5e94\u7528\u73af\u5883\u3002 <a href=\"https:\/\/www.tgvalve.com\/zh\/blog\/butterfly-valve\/what-is-a-high-temperature-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u9ad8\u6e29\u5e94\u7528<\/a>. \u78e8\u8680\u6027\u6db2\u4f53\u4f1a\u5bfc\u81f4\u5ea7\u6905\u5bc6\u5c01\u5242\u8fc7\u65e9\u78e8\u635f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u59a5\u5584\u7ef4\u62a4\u662f\u786e\u4fdd\u4f7f\u7528\u5bff\u547d\u957f\u8fbe20\u5e74\u7684\u5173\u952e\u3002\u5b9a\u671f\u68c0\u67e5\u789f\u7247\u3001\u9600\u5ea7\u548c\u9600\u6746\u6709\u52a9\u4e8e\u5728\u6545\u969c\u53d1\u751f\u524d\u53d1\u73b0\u78e8\u635f\u60c5\u51b5\u3002\u5982\u679c\u6da6\u6ed1\u6cb9\u5177\u6709\u8150\u8680\u6027\uff0c\u5219\u53ef\u80fd\u9700\u8981\u5b9a\u671f\u66f4\u6362\u9600\u5ea7\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6267\u884c\u5668\u4e5f\u9700\u8981\u5b9a\u671f\u6da6\u6ed1\u548c\u6821\u51c6\u4ee5\u4fdd\u6301\u7a33\u5b9a\u8fd0\u884c\u3002\u4e25\u683c\u9075\u5faa\u7ef4\u62a4\u8ba1\u5212\u53ef\u4f7f\u9600\u95e8\u6210\u4e3a\u4e00\u79cd\u7ecf\u6d4e\u9ad8\u6548\u7684\u957f\u671f\u89e3\u51b3\u65b9\u6848\u3002\u8fd9\u79cd\u79ef\u6781\u4e3b\u52a8\u7684\u65b9\u6cd5\u53ef\u964d\u4f4e\u5de5\u5382\u610f\u5916\u505c\u673a\u7684\u98ce\u9669\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5e38\u89c1\u95ee\u9898 (FAQ)<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u540c\u5fc3\u8bbe\u8ba1\u7684\u4e3b\u8981\u4f18\u70b9\u662f\u4ec0\u4e48\uff1f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u5fc3\u8bbe\u8ba1\u786e\u4fdd\u4e86\u7ed3\u6784\u7684\u5e73\u8861\u6027\u548c\u5747\u5300\u7684\u5bc6\u5c01\u529b\u3002\u8fd9\u964d\u4f4e\u4e86\u64cd\u4f5c\u626d\u77e9\uff0c\u4ece\u800c\u53ef\u4ee5\u4f7f\u7528\u66f4\u5c0f\u7684\u6267\u884c\u5668\u5e76\u964d\u4f4e\u6210\u672c\u3002\u5373\u4f7f\u5728\u4f4e\u538b\u7cfb\u7edf\u4e2d\uff0c\u5b83\u4e5f\u80fd\u63d0\u4f9b\u53ef\u9760\u7684\u5bc6\u5c01\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u540c\u5fc3\u8776\u9600\u53ef\u4ee5\u5b9e\u73b0\u81ea\u52a8\u5316\u5417\uff1f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u662f\u7684\uff0c\u8fd9\u4e9b\u9600\u95e8\u901a\u5e38\u914d\u5907\u7535\u52a8\u6216\u6c14\u52a8\u6267\u884c\u5668\u4ee5\u5b9e\u73b0\u81ea\u52a8\u5316\u3002\u8fd9\u4f7f\u5f97\u73b0\u4ee3\u7cfb\u7edf\u4e2d\u7684\u6d41\u4f53\u6d41\u91cf\u80fd\u591f\u5f97\u5230\u7cbe\u786e\u53ca\u65f6\u7684\u63a7\u5236\u3002\u8fd9\u5bf9\u4e8e\u8fdc\u7a0b\u76d1\u63a7\u548c\u8fc7\u7a0b\u63a7\u5236\u5c24\u4e3a\u6709\u7528\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u8fd9\u4e9b\u9600\u95e8\u7684\u5178\u578b\u4f7f\u7528\u5bff\u547d\u6709\u591a\u957f\uff1f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ef4\u62a4\u5f97\u5f53\u7684\u8bdd\uff0c\u540c\u5fc3\u8776\u9600\u53ef\u4ee5\u4f7f\u752815\u523020\u5e74\u3002\u9700\u8981\u5b9a\u671f\u6da6\u6ed1\u6267\u884c\u5668\u5e76\u68c0\u67e5\u9600\u5ea7\u3002\u8fd9\u4f7f\u5176\u6210\u4e3a\u5de5\u4e1a\u5e94\u7528\u4e2d\u8010\u7528\u4e14\u7ecf\u6d4e\u9ad8\u6548\u7684\u9009\u62e9\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u8fd9\u4e9b\u9600\u95e8\u9002\u7528\u4e8e\u5904\u7406\u6709\u6bd2\u5316\u5b66\u54c1\u5417\uff1f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u662f\u7684\uff0c\u524d\u63d0\u662f\u5b83\u4eec\u914d\u5907\u4e86\u9ad8\u54c1\u8d28\u7684\u8f6f\u8d28\u80cc\u886c\u6216\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u886c\u91cc\u3002\u8fd9\u4e9b\u6750\u6599\u80fd\u591f\u8d34\u5408\u76d8\u9762\uff0c\u63d0\u4f9b\u5353\u8d8a\u7684\u5bc6\u5c01\u6027\u80fd\u3002\u4f46\u662f\uff0c\u52a1\u5fc5\u68c0\u67e5\u6750\u6599\u4e0e\u6240\u5904\u7406\u5316\u5b66\u54c1\u7684\u76f8\u5bb9\u6027\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u7ed3\u8bba<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u5fc3\u8776\u9600\u662f\u4e00\u79cd\u53ef\u9760\u9ad8\u6548\u7684\u5de5\u4e1a\u6d41\u4f53\u63a7\u5236\u8bbe\u5907\u3002\u5176\u5e73\u8861\u7684\u8bbe\u8ba1\u548c\u4f4e\u626d\u77e9\u8fd0\u884c\u53ef\u663e\u8457\u964d\u4f4e\u957f\u671f\u9879\u76ee\u7684\u6210\u672c\u3002\u901a\u8fc7\u4e86\u89e3\u5176\u6027\u80fd\u6781\u9650\u5e76\u8fdb\u884c\u6b63\u786e\u7684\u7ef4\u62a4\uff0c\u5176\u4f7f\u7528\u5bff\u547d\u53ef\u8d85\u8fc715\u5e74\u3002\u5982\u679c\u60a8\u4e0b\u4e00\u4e2a\u9879\u76ee\u9700\u8981\u9ad8\u8d28\u91cf\u7684\u9600\u95e8\uff0cCTGV \u5c06\u4e3a\u60a8\u63d0\u4f9b\u6700\u4f73\u89e3\u51b3\u65b9\u6848\u3002\u8bbf\u95ee CTGV \u7f51\u7ad9\u67e5\u770b\u6211\u4eec\u7684\u5b8c\u6574\u4ea7\u54c1\u76ee\u5f55\u3002\u7acb\u5373\u8054\u7cfb\u6211\u4eec\u7684\u56e2\u961f\uff0c\u5f00\u542f\u91c7\u8d2d\u6d3d\u8c08\uff0c\u52a9\u60a8\u5b9e\u73b0\u6d41\u4f53\u63a7\u5236\u76ee\u6807\u3002.<\/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\/zh\/contact\/\" style=\"background-color:#1b4ca2\" target=\"_blank\" rel=\"noreferrer noopener\">\u83b7\u53d6\u514d\u8d39\u62a5\u4ef7<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A concentric butterfly valve uses a disc centered on a shaft to regulate or isolate fluid flow within a pipeline.CTGV provides precision-engineered valves to meet your<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2057,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2056","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-butterfly-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/posts\/2056","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/comments?post=2056"}],"version-history":[{"count":1,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/posts\/2056\/revisions"}],"predecessor-version":[{"id":2058,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/posts\/2056\/revisions\/2058"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/media\/2057"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/media?parent=2056"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/categories?post=2056"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/tags?post=2056"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}