{"id":1569,"date":"2026-06-25T07:15:02","date_gmt":"2026-06-25T07:15:02","guid":{"rendered":"https:\/\/www.ykyvalve.com\/?p=1569"},"modified":"2026-07-06T09:25:38","modified_gmt":"2026-07-06T09:25:38","slug":"npt-ball-valves-hydraulic-pneumatic-systems","status":"publish","type":"post","link":"https:\/\/www.ykyvalve.com\/zh\/blog\/ball-valves\/npt-ball-valves-hydraulic-pneumatic-systems\/","title":{"rendered":"\u6db2\u538b\u548c\u6c14\u52a8\u7cfb\u7edf\u4e2d\u7684NPT\u7403\u9600\uff1a\u529f\u80fd\u3001\u4f18\u70b9\u548c\u9009\u578b\u6280\u5de7"},"content":{"rendered":"<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image4-3.webp\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"600\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image4-3.webp\" alt=\"\" class=\"wp-image-1570\" srcset=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image4-3.webp 1200w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image4-3-500x250.webp 500w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image4-3-300x150.webp 300w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image4-3-768x384.webp 768w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image4-3-18x9.webp 18w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image4-3-150x75.webp 150w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image4-3-480x240.webp 480w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image4-3-800x400.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u6db2\u538b\u548c\u6c14\u52a8\u56de\u8def\u4e2d\uff0c <a href=\"https:\/\/www.ykyvalve.com\/zh\/china-ball-valve-manufacturer\/\" target=\"_blank\" rel=\"noreferrer noopener\">NPT\u7403\u9600<\/a> \u7403\u9600\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\uff1a\u53ef\u9760\u7684\u5173\u95ed\u548c\u7535\u8def\u5207\u6362\u3002\u5f53\u6db2\u538b\u673a\u7ba1\u8def\u9700\u8981\u9694\u79bb\u8fdb\u884c\u7ef4\u62a4\uff0c\u6216\u8005\u5de5\u5382\u8f66\u95f4\u7684\u538b\u7f29\u7a7a\u6c14\u5206\u914d\u9700\u8981\u91cd\u65b0\u5e03\u7ebf\u65f6\uff0c\u7403\u9600\u5c31\u662f\u5b9e\u73b0\u8fd9\u4e9b\u529f\u80fd\u7684\u5173\u952e\u90e8\u4ef6\u3002\u5b83\u7684\u56db\u5206\u4e4b\u4e00\u5708\u65cb\u8f6c\u673a\u6784\u80fd\u591f\u6bd4\u4efb\u4f55\u95f8\u9600\u6216\u622a\u6b62\u9600\u66f4\u5feb\u5730\u5b9e\u73b0\u6c14\u5bc6\u6027\u5bc6\u5c01\u2014\u2014\u8fd9\u5728\u52a0\u538b\u7cfb\u7edf\u4e2d\u662f\u4e00\u9879\u663e\u8457\u4f18\u52bf\uff0c\u56e0\u4e3a\u5ef6\u8fdf\u5173\u95ed\u4f1a\u5bfc\u81f4\u538b\u529b\u98d9\u5347\u81f3\u8d85\u8fc7\u6cf5\u7684\u989d\u5b9a\u8f93\u51fa\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6db2\u538b\u7cfb\u7edf\u5229\u7528\u8fd9\u4e9b\u9600\u95e8\u6765\u5f15\u5bfc\u6cb9\u6d41\u81f3\u6267\u884c\u5668\uff0c\u5e76\u5728\u7ef4\u62a4\u671f\u95f4\u9694\u79bb\u56de\u8def\u5206\u652f\u3002\u6c14\u52a8\u7cfb\u7edf\u5219\u5229\u7528\u5b83\u4eec\u6765\u7ba1\u7406\u538b\u7f29\u7a7a\u6c14\u5206\u914d\u3001\u63a7\u5236\u5de5\u5177\u56de\u8def\uff0c\u5e76\u4fdd\u62a4\u4e0b\u6e38\u8bbe\u5907\u514d\u53d7\u8fc7\u538b\u4e8b\u4ef6\u7684\u5f71\u54cd\u3002\u5728\u8fd9\u4e24\u79cd\u60c5\u51b5\u4e0b\uff0c\u624b\u67c4\u7684\u65b9\u5411\u90fd\u80fd\u8ba9\u64cd\u4f5c\u4eba\u5458\u65e0\u9700\u501f\u52a9\u4eea\u8868\u5373\u53ef\u7acb\u5373\u76f4\u89c2\u5730\u786e\u8ba4\u9600\u95e8\u4f4d\u7f6e\u2014\u2014\u8fd9\u4e00\u7b80\u5355\u7684\u529f\u80fd\u53ef\u4ee5\u9632\u6b62\u591a\u56de\u8def\u88c5\u7f6e\u4e2d\u51fa\u73b0\u4ee3\u4ef7\u9ad8\u6602\u7684\u9519\u8bef\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4e3a\u4ec0\u4e48NPT\u87ba\u7eb9\u8fde\u63a5\u6709\u6548\u2014\u2014\u4ee5\u53ca\u4f55\u65f6\u5b83\u662f\u6700\u4f73\u9009\u62e9<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">NPT \u4ee3\u8868\u7f8e\u56fd\u56fd\u5bb6\u6807\u51c6\u9525\u5f62\u7ba1\u87ba\u7eb9 (National Pipe Tapered)\uff0c\u662f\u4e00\u79cd\u5b9a\u4e49\u9525\u5f62\u87ba\u7eb9\u8f6e\u5ed3\u7684\u7f8e\u56fd\u6807\u51c6\u3002\u5f53\u5185\u5916\u87ba\u7eb9\u62e7\u7d27\u65f6\uff0c\u9525\u5f62\u90e8\u5206\u4f1a\u9010\u6e10\u5f62\u6210\u66f4\u7d27\u5bc6\u7684\u673a\u68b0\u63a5\u89e6\uff0c\u4ece\u800c\u5f62\u6210\u81ea\u5bc6\u5c01\u8fde\u63a5\uff0c\u8fd9\u79cd\u8fde\u63a5\u65e0\u9700\u57ab\u7247\u6216\u7aef\u9762\u5bc6\u5c01\u4f5c\u4e3a\u4e3b\u8981\u9632\u6f0f\u5c4f\u969c\u3002\u7f20\u7ed5\u4e00\u5c42\u805a\u56db\u6c1f\u4e59\u70ef (PTFE) \u80f6\u5e26\u53ef\u4ee5\u586b\u5145\u5fae\u5c0f\u7684\u87ba\u7eb9\u7f1d\u9699\uff0c\u4ece\u800c\u5728\u5f88\u5bbd\u7684\u538b\u529b\u8303\u56f4\u5185\u5b9e\u73b0\u96f6\u6cc4\u6f0f\u6027\u80fd\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">NPT\u87ba\u7eb9\u7684\u81ea\u5bc6\u5c01\u7279\u6027\u4f7f\u5176\u6210\u4e3a\u5c0f\u76f4\u5f84\u7ba1\u9053\uff08\u901a\u5e38\u5c0f\u4e8e\u4e24\u82f1\u5bf8\uff09\u7684\u9996\u9009\u8fde\u63a5\u65b9\u5f0f\uff0c\u56e0\u4e3a\u5728\u8fd9\u4e9b\u5e94\u7528\u4e2d\uff0c\u5b89\u88c5\u901f\u5ea6\u5feb\u3001\u4f53\u79ef\u5c0f\u3001\u88c5\u914d\u590d\u6742\u5ea6\u4f4e\u81f3\u5173\u91cd\u8981\u3002\u4e0e\u6cd5\u5170\u8fde\u63a5\u76f8\u6bd4\uff0cNPT\u63a5\u5934\u65e0\u9700\u87ba\u6813\u5b54\u4f4d\u3001\u65e0\u9700\u57ab\u7247\u5bf9\u51c6\uff0c\u4e5f\u65e0\u9700\u626d\u77e9\u987a\u5e8f\u3002\u6b63\u56e0\u5982\u6b64\uff0cNPT\u7403\u9600\u6210\u4e3a\u7d27\u51d1\u578b\u6db2\u538b\u6b67\u7ba1\u3001\u79fb\u52a8\u8bbe\u5907\u548c\u9ad8\u632f\u52a8\u73af\u5883\u7684\u6807\u51c6\u914d\u7f6e\uff0c\u56e0\u4e3a\u5728\u8fd9\u4e9b\u5e94\u7528\u4e2d\uff0c\u6cd5\u5170\u8fde\u63a5\u4f1a\u589e\u52a0\u4e0d\u5fc5\u8981\u7684\u91cd\u91cf\u548c\u88c5\u914d\u6b65\u9aa4\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e5f\u5c31\u662f\u8bf4\uff0c\u9488\u5bf9\u7279\u5b9a\u7cfb\u7edf\u9009\u62e9\u5408\u9002\u7684NPT\u7403\u9600\u53d6\u51b3\u4e8e\u4e09\u4e2a\u53d8\u91cf\uff1a\u989d\u5b9a\u538b\u529b\u3001\u6e29\u5ea6\u8303\u56f4\u548c\u4ecb\u8d28\u517c\u5bb9\u6027\u3002\u5982\u679c\u9600\u95e8\u867d\u7136\u989d\u5b9a\u538b\u529b\u5408\u9002\uff0c\u4f46\u5728\u5316\u5b66\u7ba1\u8def\u4e2d\u4f7f\u7528\u4e86\u9519\u8bef\u7684\u9600\u5ea7\u6750\u6599\uff0c\u5219\u5bc6\u5c01\u4ef6\u4f1a\u5931\u6548\u3002\u800c\u5bf9\u4e8e\u6807\u51c6\u6db2\u538b\u6cb9\u5de5\u51b5\uff0c\u4f7f\u7528\u4e0d\u9508\u94a2\u9600\u4f53\u4f1a\u589e\u52a0\u6210\u672c\uff0c\u5374\u6ca1\u6709\u5b9e\u9645\u76ca\u5904\u3002\u9009\u62e9\u7403\u9600\u65f6\uff0c\u9700\u8981\u6839\u636e\u5b9e\u9645\u8fd0\u884c\u6761\u4ef6\u5339\u914d\u6240\u6709\u4e09\u4e2a\u53c2\u6570\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u6700\u663e\u800c\u6613\u89c1\u7684\u53c2\u6570\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image2-3.webp\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"600\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image2-3.webp\" alt=\"\" class=\"wp-image-1571\" srcset=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image2-3.webp 1200w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image2-3-500x250.webp 500w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image2-3-300x150.webp 300w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image2-3-768x384.webp 768w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image2-3-18x9.webp 18w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image2-3-150x75.webp 150w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image2-3-480x240.webp 480w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image2-3-800x400.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u6db2\u538b\u548c\u6c14\u52a8\u7cfb\u7edf\u9009\u578b\u6280\u5de7\u6e05\u5355<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u6307\u5b9a\u4efb\u4f55NPT\u7403\u9600\u4e4b\u524d\uff0c\u8bf7\u786e\u8ba4\u4ee5\u4e0b\u4e8b\u9879\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7ebf\u7a0b\u517c\u5bb9\u6027<\/strong> \u2014 \u786e\u8ba4\u7cfb\u7edf\u4f7f\u7528\u7684\u662f NPT \u87ba\u7eb9\uff0c\u800c\u975e BSP \u6216 BSPT \u87ba\u7eb9\u3002NPT \u4e3a\u9525\u5f62\u87ba\u7eb9\uff1bBSPT \u4e3a\u5e73\u884c\u87ba\u7eb9\uff0c\u9700\u8981\u7aef\u9762\u5bc6\u5c01\u3002\u4e24\u8005\u4e0d\u53ef\u4e92\u6362\u3002\u5f3a\u884c\u5c06 NPT \u5916\u87ba\u7eb9\u63a5\u5934\u63d2\u5165 BSPT \u5185\u87ba\u7eb9\u63a5\u5934\u4f1a\u635f\u574f\u4e24\u4e2a\u63a5\u5934\uff0c\u5e76\u9020\u6210\u6cc4\u6f0f\u70b9\uff0c\u9700\u8981\u66f4\u6362\u6574\u6bb5\u7ba1\u8def\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u538b\u529b\u7b49\u7ea7<\/strong> \u2014 \u9600\u95e8\u7684\u989d\u5b9a\u538b\u529b\u5fc5\u987b\u8d85\u8fc7\u56de\u8def\u4e2d\u7684\u6700\u5927\u51b2\u51fb\u538b\u529b\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u7a33\u6001\u5de5\u4f5c\u538b\u529b\u3002\u6db2\u538b\u7cfb\u7edf\u4e2d\u7684\u51b2\u51fb\u538b\u529b\u901a\u5e38\u4f1a\u8fbe\u5230\u6b63\u5e38\u5de5\u4f5c\u538b\u529b\u7684 1.5 \u500d\u5230 2 \u500d\u3002\u989d\u5b9a\u538b\u529b\u4e3a\u5de5\u4f5c\u538b\u529b\u7684\u9600\u95e8\u4f1a\u5728\u7b2c\u4e00\u4e2a\u9ad8\u8d1f\u8377\u5faa\u73af\u4e2d\u5931\u6548\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e29\u5ea6\u8303\u56f4<\/strong> \u2014 \u786e\u8ba4\u9600\u4f53\u6750\u6599\u548c\u9600\u5ea7\/\u5bc6\u5c01\u6750\u6599\u5747\u9002\u7528\u4e8e\u8fde\u7eed\u5de5\u4f5c\u6e29\u5ea6\u3002\u8010\u6e29150\u00b0C\u7684\u5f39\u6027\u4f53\u5bc6\u5c01\u4ef6\u5728\u51b6\u70bc\u6216\u9ad8\u6e29\u5de5\u827a\u751f\u4ea7\u7ebf\u4e2d\u4f1a\u8fc5\u901f\u8001\u5316\u3002\u6807\u51c6\u94f8\u94a2\u9600\u4f53\u5728400\u00b0C\u4ee5\u4e0a\u7684\u53cd\u590d\u70ed\u5faa\u73af\u4e0b\u4f1a\u53d1\u751f\u88c2\u7eb9\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5a92\u4f53\u517c\u5bb9\u6027<\/strong> \u2014 \u6839\u636e\u56de\u8def\u4e2d\u7684\u7279\u5b9a\u6d41\u4f53\u6216\u6c14\u4f53\u9009\u62e9\u5408\u9002\u7684\u9600\u4f53\u548c\u9600\u5ea7\u6750\u6599\u3002\u78b3\u94a2\u53ef\u53ef\u9760\u5730\u5904\u7406\u6e05\u6d01\u7684\u6db2\u538b\u6cb9\u3002\u4e0d\u9508\u94a2 (316L) \u53ef\u62b5\u6297\u6f6e\u6e7f\u7a7a\u6c14\u3001\u5316\u5b66\u84b8\u6c7d\u548c\u6d77\u4e0a\u76d0\u96fe\u73af\u5883\u4e2d\u7684\u8150\u8680\u3002\u6c2f\u6c14\u3001\u6c28\u6c14\u7b49\u4ecb\u8d28\u9700\u8981\u4f7f\u7528\u54c8\u6c0f\u5408\u91d1 C-276 \u6216 PTFE \u5185\u886c\u9600\u4f53\u3002 <a href=\"https:\/\/www.ykyvalve.com\/zh\/applications\/chemical-industry\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u8150\u8680\u6027\u5316\u5b66\u4ecb\u8d28<\/a> \u78b3\u94a2\u4f1a\u5728\u51e0\u5468\u5185\u53d1\u751f\u8150\u8680\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7aef\u53e3\u5c3a\u5bf8\u548c\u5b54\u5f84<\/strong> \u2014 \u5f53\u9600\u95e8\u538b\u964d\u5f71\u54cd\u56de\u8def\u6027\u80fd\u65f6\uff0c\u5e94\u91c7\u7528\u5168\u901a\u5f84\u8bbe\u8ba1\u3002\u5728\u4f4e\u6d41\u91cf\u6216\u4ec5\u9700\u5f00\u5173\u529f\u80fd\u7684\u5e94\u7528\u4e2d\uff0c\u53ef\u91c7\u7528\u7f29\u5f84\u8bbe\u8ba1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9a71\u52a8\u6a21\u5f0f<\/strong> \u2014 \u624b\u52a8\u64cd\u4f5c\u9002\u7528\u4e8e\u6709\u64cd\u4f5c\u4eba\u5458\u5728\u573a\u4e14\u5faa\u73af\u9891\u7387\u8f83\u4f4e\u7684\u60c5\u51b5\u3002\u9ad8\u5faa\u73af\u9891\u7387\u7684\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf\u5219\u9700\u8981\u4e0ePLC\u6216SCADA\u63a7\u5236\u7cfb\u7edf\u517c\u5bb9\u7684\u6c14\u52a8\u6216\u7535\u52a8\u6267\u884c\u5668\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8ba4\u8bc1<\/strong> \u2014 API 6D \u77f3\u6cb9\u548c\u5929\u7136\u6c14\u7ba1\u9053\u6807\u51c6\uff0c, <a href=\"https:\/\/www.ykyvalve.com\/zh\/quality\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.ykyvalve.com\/quality\/\" rel=\"noreferrer noopener\">ISO 5208<\/a> \u9002\u7528\u4e8e\u5316\u5b66\u670d\u52a1\u4e2d\u7684\u538b\u529b\u6d4b\u8bd5\uff0c\u7b26\u5408 ISO 9001 \u6807\u51c6\u7684\u4e00\u822c\u8d28\u91cf\u4fdd\u8bc1\uff0c\u4ee5\u53ca\u7b26\u5408 GMP\/FDA \u6807\u51c6\u7684\u5236\u836f\u548c\u98df\u54c1\u52a0\u5de5\u5e94\u7528\u8868\u9762\u5904\u7406\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image1-2.webp\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"600\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image1-2.webp\" alt=\"\" class=\"wp-image-1572\" srcset=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image1-2.webp 1200w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image1-2-500x250.webp 500w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image1-2-300x150.webp 300w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image1-2-768x384.webp 768w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image1-2-18x9.webp 18w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image1-2-150x75.webp 150w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image1-2-480x240.webp 480w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image1-2-800x400.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4e3a\u4ec0\u4e48\u5de5\u7a0b\u5e08\u6307\u5b9a YKY \u4f5c\u4e3a NPT \u7403\u9600\u4f9b\u5e94\u5546<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">YKY \u63d0\u4f9b\u9002\u7528\u4e8e\u5404\u79cd\u6db2\u538b\u548c\u6c14\u52a8\u5de5\u51b5\u7684 NPT \u7403\u9600\u2014\u2014\u78b3\u94a2\u7528\u4e8e\u6807\u51c6\u6cb9\u5de5\u51b5\uff0c316L \u4e0d\u9508\u94a2\u7528\u4e8e\u8150\u8680\u6027\u548c\u536b\u751f\u5e94\u7528\uff0c\u54c8\u6c0f\u5408\u91d1\u548c PTFE \u886c\u91cc\u9600\u4f53\u7528\u4e8e\u8150\u8680\u6027\u5316\u5b66\u4ecb\u8d28\uff0c4130 \u953b\u94a2\u7528\u4e8e\u9ad8\u6e29\u51b6\u91d1\u7ba1\u7ebf\u3002.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u538b\u529b\u7b49\u7ea7\u8303\u56f4\u4ece\u6807\u51c6\u7684 2,000 PSI \u5230\u7528\u4e8e\u6781\u538b\u6db2\u538b\u56de\u8def\u7684 7,250 PSI\u3002\u6240\u6709\u7cfb\u5217\u5747\u63d0\u4f9b\u624b\u52a8\u3001\u6c14\u52a8\u548c\u7535\u52a8\u9a71\u52a8\u9009\u9879\u3002 <a href=\"https:\/\/www.ykyvalve.com\/zh\/download\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5b8c\u6574\u7684CAD\u6587\u6863<\/a> \u5e76\u63d0\u4f9b\u5b9e\u9a8c\u5ba4\u6a21\u62df\u6570\u636e\u4ee5\u786e\u8ba4\u5b89\u88c5\u524d\u7684\u517c\u5bb9\u6027\u3002\u6807\u51c6\u4ea4\u8d27\u5468\u671f\u4e3a 35 \u5929\uff0c\u5728 30 \u591a\u4e2a\u56fd\u5bb6\/\u5730\u533a\u62e5\u6709 99% \u7684\u51c6\u65f6\u4ea4\u4ed8\u7387\u3002.<\/p>\n\n\n\n<style>\n   .card-title{\n      margin-top:0;\n      font-size:24px;\n      font-weight:bold;\n    }\n<\/style>\n<div style=\"display:flex; gap:20px; border:1px solid #eee; padding:20px; border-radius:8px; align-items:center;\">\n  \n  <!-- Product Image -->\n  <div style=\"flex:1;\">\n    <img decoding=\"async\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/07\/GB-Globe-Valve-800x800.png\" alt=\"GB\u7403\u9600\u7528\u4e8e\u5de5\u4e1a\u7cfb\u7edf\u4e2d\u7684\u7cbe\u786e\u6d41\u91cf\u63a7\u5236\" style=\"width:100%; border-radius:6px;\">\n  <\/div>\n\n  <!-- Product Content -->\n  <div style=\"flex:2;\">\n    \n     <p class=\"card-title\">\u56fd\u6807\u622a\u6b62\u9600<\/p>\n    <p>\n      \u8fd9\u6b3e GB \u7403\u9600\u4e13\u4e3a\u7cbe\u786e\u7684\u6d41\u91cf\u63a7\u5236\u548c\u4e25\u5bc6\u7684\u5173\u95ed\u800c\u8bbe\u8ba1\uff0c\u5728\u53d1\u7535\u5382\u3001\u70bc\u6cb9\u5382\u548c\u5de5\u4e1a\u6d41\u4f53\u7cfb\u7edf\u4e2d\u53ef\u9760\u8fd0\u884c\u3002.\n    <\/p>\n    \n    <ul style=\"padding-left:18px;\">\n      <li><strong>\u5c3a\u5bf8\uff1a<\/strong> DN32 \u2013 DN600<\/li>\n      <li><strong>\u538b\u529b\uff1a<\/strong> PN16 \u2013 PN100<\/li>\n      <li><strong>\u9600\u4f53\u6750\u8d28\uff1a<\/strong> WCB\u3001CF8\u3001CF8M<\/li>\n      <li><strong>\u6e29\u5ea6\uff1a<\/strong> -29\u00b0C \u81f3 425\u00b0C<\/li>\n      <li><strong>\u5a92\u4f53\uff1a<\/strong> \u6c34\u3001\u6cb9\u3001\u84b8\u6c7d<\/li>\n    <\/ul>\n    \n    <a href=\"#\" style=\"display:inline-block; margin-top:10px; padding:10px 18px; background:#000; color:#fff; text-decoration:none; border-radius:4px;\">\n      \u83b7\u53d6\u62a5\u4ef7\n    <\/a>\n    \n  <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u5de5\u7a0b\u5e08\u4f55\u65f6\u5e94\u8be5\u9009\u62e9 NPT \u7403\u9600\u800c\u4e0d\u662f\u6cd5\u5170\u7403\u9600\uff1f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u76f4\u5f84\u5c0f\u4e8e\u4e24\u82f1\u5bf8\u7684\u7ba1\u9053\uff0c\u5982\u679c\u5b89\u88c5\u901f\u5ea6\u5feb\u3001\u4f53\u79ef\u5c0f\u3001\u6210\u672c\u6548\u76ca\u9ad8\uff0c\u5219\u5e94\u9009\u62e9 NPT \u7403\u9600\u3002\u9525\u5f62\u87ba\u7eb9\u65e0\u9700\u57ab\u7247\u6216\u87ba\u6813\u5373\u53ef\u5f62\u6210\u81ea\u5bc6\u5c01\u8fde\u63a5\u3002 <a href=\"https:\/\/www.ykyvalve.com\/zh\/product\/2pc-flanged-ball-valve\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.ykyvalve.com\/product\/2pc-flanged-ball-valve\/\" rel=\"noreferrer noopener\">\u6cd5\u5170\u7403\u9600<\/a> \u5bf9\u4e8e\u76f4\u5f84\u5927\u4e8e\u4e24\u82f1\u5bf8\u7684\u7ba1\u9053\uff0c\u6216\u8005\u5728\u6781\u7aef\u538b\u529b\u5e94\u7528\u4e2d\uff0c\u87ba\u6813\u8fde\u63a5\u53ef\u63d0\u4f9b\u91cd\u578b\u62c6\u5378\u5faa\u73af\u6240\u9700\u7684\u7ed3\u6784\u7a33\u5b9a\u6027\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u5982\u4f55\u6b63\u786e\u5730\u5c06\u805a\u56db\u6c1f\u4e59\u70ef\u80f6\u5e26\u7f20\u7ed5\u5230NPT\u87ba\u7eb9\u4e0a\uff1f&nbsp;<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9762\u5bf9\u516c\u87ba\u7eb9\u7aef\uff0c\u987a\u65f6\u9488\u65b9\u5411\uff08\u5373\u87ba\u7eb9\u65b9\u5411\uff09\u7f20\u7ed5\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u80f6\u5e26\u3002\u4ece\u7b2c\u4e8c\u4e2a\u87ba\u7eb9\u5f00\u59cb\u7f20\u7ed5\u4e24\u5230\u4e09\u5708\uff0c\u4ee5\u9632\u6b62\u80f6\u5e26\u788e\u7247\u8fdb\u5165\u6d41\u4f53\u4e2d\u3002\u9006\u87ba\u7eb9\u65b9\u5411\u7f20\u7ed5\u80f6\u5e26\u4f1a\u5bfc\u81f4\u5176\u5728\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u677e\u8131\uff0c\u5f62\u6210\u4e0d\u5b8c\u6574\u7684\u5bc6\u5c01\uff0c\u5728\u538b\u529b\u5faa\u73af\u4e0b\u53d1\u751f\u6cc4\u6f0f\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6db2\u538b\u7cfb\u7edf\u4e2dNPT\u7403\u9600\u5e94\u8be5\u591a\u4e45\u68c0\u67e5\u4e00\u6b21\uff1f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;\u5728\u6807\u51c6\u6db2\u538b\u7cfb\u7edf\u4e2d\uff0c\u6bcf\u516d\u4e2a\u6708\u68c0\u67e5\u4e00\u6b21\u3002\u5728\u9ad8\u5faa\u73af\u5e94\u7528\u4e2d\u2014\u2014\u4f8b\u5982\u6db2\u538b\u673a\u548c\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf\u2014\u2014\u6bcf\u4e09\u4e2a\u6708\u68c0\u67e5\u4e00\u6b21\u3002\u6db2\u538b\u6cb9\u6c61\u67d3\u662f\u5bfc\u81f4\u9600\u5ea7\u78e8\u635f\u548c\u5185\u90e8\u6cc4\u6f0f\u7684\u4e3b\u8981\u539f\u56e0\u3002\u5982\u679c\u64cd\u4f5c\u624b\u67c4\u9700\u8981\u8fc7\u5927\u7684\u626d\u77e9\uff0c\u6216\u8005\u87ba\u7eb9\u8fde\u63a5\u5904\u51fa\u73b0\u6e17\u6f0f\uff0c\u5219\u5e94\u7acb\u5373\u66f4\u6362\u9600\u95e8\u3002\u5728\u52a0\u538b\u7cfb\u7edf\u4e2d\uff0c\u7b49\u5f85\u9600\u95e8\u5b8c\u5168\u5931\u6548\u4f1a\u9020\u6210\u5b89\u5168\u4e8b\u6545\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-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.ykyvalve.com\/zh\/contact-us\/\" style=\"color:#fffbfb;background-color:#f6771c\" target=\"_blank\" rel=\"noreferrer noopener\">\u83b7\u53d6\u514d\u8d39\u62a5\u4ef7<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>In hydraulic and pneumatic circuits, the NPT ball valve serves one critical role: reliable shut-off and circuit switching. When a hydraulic press line needs to be<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1570,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[65],"tags":[],"class_list":["post-1569","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ball-valves"],"_links":{"self":[{"href":"https:\/\/www.ykyvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1569","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ykyvalve.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ykyvalve.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/zh\/wp-json\/wp\/v2\/comments?post=1569"}],"version-history":[{"count":2,"href":"https:\/\/www.ykyvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1569\/revisions"}],"predecessor-version":[{"id":1586,"href":"https:\/\/www.ykyvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1569\/revisions\/1586"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/zh\/wp-json\/wp\/v2\/media\/1570"}],"wp:attachment":[{"href":"https:\/\/www.ykyvalve.com\/zh\/wp-json\/wp\/v2\/media?parent=1569"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ykyvalve.com\/zh\/wp-json\/wp\/v2\/categories?post=1569"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ykyvalve.com\/zh\/wp-json\/wp\/v2\/tags?post=1569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}