{"id":657,"date":"2026-03-25T06:00:39","date_gmt":"2026-03-25T06:00:39","guid":{"rendered":"https:\/\/jstvalve.com\/?post_type=product&p=657"},"modified":"2026-04-01T06:11:01","modified_gmt":"2026-04-01T06:11:01","slug":"%e5%8f%8c%e8%81%94%e6%ad%a2%e5%9b%9e%e9%98%80%e5%88%b6%e9%80%a0%e5%95%86","status":"publish","type":"product","link":"https:\/\/jstvalve.com\/zh\/product\/duplex-check-valve-manufacturer\/","title":{"rendered":"\u53cc\u8054\u6b62\u56de\u9600"},"content":{"rendered":"
\n
\u53cc\u8054\u6b62\u56de\u9600\u7684\u6750\u6599\u5b9a\u4e49<\/h6>\n

\u53cc\u76f8\u4e0d\u9508\u94a2\u662f\u4e00\u79cd\u5728\u6dec\u706b\u7ed3\u6784\u4e2d\u5177\u6709\u4e00\u534a\u94c1\u7d20\u4f53\u76f8\u548c\u4e00\u534a\u5965\u6c0f\u4f53\u76f8\u7684\u94a2\uff0c\u4e00\u822c\u6765\u8bf4\uff0c\u6700\u5c0f\u76f8\u542b\u91cf\u5fc5\u987b\u8fbe\u5230 30%\u3002.<\/p>\n

\n
\u53cc\u8054\u6b62\u56de\u9600\u7684\u6750\u6599\u7279\u70b9<\/h6>\n
\u8010\u8150\u8680\u6027<\/h6>\n

\u4f18\u5f02\u7684\u4e00\u822c\u8010\u8150\u8680\u6027\uff1b\u5728\u5927\u591a\u6570\u73af\u5883\u4e2d\u4f18\u4e8e\u4e0d\u9508\u94a2\u3002\u5bf9\u5c40\u90e8\u8150\u8680\uff08\u5305\u62ec\u6676\u95f4\u8150\u8680\u3001\u70b9\u8680\u548c\u7f1d\u9699\u8150\u8680\uff09\u5177\u6709\u51fa\u8272\u7684\u8010\u53d7\u6027\uff1b\u53cc\u76f8\u94a2\u7684 CPT \u901a\u5e38\u81f3\u5c11\u4e3a 35\u00baC\u3002\u8be5\u94a2\u79cd\u8fd8\u5177\u6709\u6297\u6c2f\u5316\u7269\u5e94\u529b\u8150\u8680\u5f00\u88c2\uff08SCC\uff09\u7684\u80fd\u529b\uff0c\u6700\u9ad8\u6e29\u5ea6\u53ef\u8fbe\u7ea6 150\u00baC\u3002\u53cc\u76f8\u94a2\u901a\u5e38\u53ef\u5728\u5bfc\u81f4\u5965\u6c0f\u4f53\u94a2\u8fc7\u65e9\u5931\u6548\u7684\u73af\u5883\u4e2d\u53d1\u6325\u826f\u597d\u6027\u80fd\u3002\u5b83\u6bd4\u4e0d\u9508\u94a2\u5177\u6709\u66f4\u597d\u7684\u8010\u6d77\u6c34\u6027\u3002.<\/p>\n

\u8010\u70ed\u6027<\/h6>\n

\u867d\u7136\u53cc\u76f8\u94a2\u5177\u6709\u826f\u597d\u7684\u9ad8\u6e29\u6297\u6c27\u5316\u6027\uff0c\u4f46\u4e0e\u5176\u4ed6\u53cc\u76f8\u4e0d\u9508\u94a2\u4e00\u6837\uff0c\u5982\u679c\u5728 300\u00baC \u4ee5\u4e0a\u7684\u6e29\u5ea6\u4e0b\u4fdd\u6301\u8f83\u77ed\u65f6\u95f4\uff0c\u8be5\u94a2\u79cd\u4e5f\u4f1a\u53d1\u751f\u8106\u5316\u3002\u5982\u679c\u53d1\u751f\u8106\u5316\uff0c\u53ea\u80fd\u901a\u8fc7\u5168\u6eb6\u9000\u706b\u5904\u7406\u6765\u7ea0\u6b63\u3002\u53cc\u76f8\u4e0d\u9508\u94a2\u7684\u4f7f\u7528\u6e29\u5ea6\u51e0\u4e4e\u4ece\u672a\u8d85\u8fc7 300\u00baC\u3002.<\/p>\n

\n
\u5355\u5411\u6b62\u56de\u9600\u548c\u53cc\u8054\u6b62\u56de\u9600\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h6>\n

\u5355\u5411\u6b62\u56de\u9600\u53ef\u4ee5\u9632\u6b62\u56de\u6d41\u548c\u53cd\u8679\u5438\u6c61\u67d3\u7684\u98ce\u9669\uff0c\u800c\u53cc\u5411\u6b62\u56de\u9600\u901a\u5e38\u662f\u5c06\u4e24\u4e2a\u5355\u5411\u6b62\u56de\u9600\u8fde\u63a5\u5728\u4e00\u8d77\u3002\u6b63\u5982\u8fd9\u4e24\u79cd\u6b62\u56de\u9600\u7684\u540d\u79f0\u6240\u793a\uff0c\u53cc\u6b62\u56de\u9600\u7684\u529f\u80fd\u4f3c\u4e4e\u4e0e\u4e24\u4e2a\u5355\u6b62\u56de\u9600\u76f8\u540c\u3002\u4e8b\u5b9e\u4e0a\uff0c\u5982\u679c\u5176\u4e2d\u4e00\u4e2a\u5355\u5411\u9600\u56e0\u4efb\u4f55\u539f\u56e0\u53d1\u751f\u6545\u969c\uff0c\u53cc\u5411\u6b62\u56de\u9600\u53ef\u4ee5\u63d0\u4f9b\u5b89\u5168\u7684\u5907\u4efd\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u53cc\u6b62\u56de\u9600\u751a\u81f3\u5728\u5355\u6b62\u56de\u9600\u7684\u4e24\u4fa7\u5404\u6709\u4e00\u4e2a\u87ba\u4e1d\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u6253\u5f00\u548c\u6e05\u6d01\u9600\u53e3\uff0c\u56e0\u4e3a\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0c\u6742\u7269\u53ef\u80fd\u4f1a\u5806\u79ef\u8d77\u6765\u3002.<\/p>\n

\n
\u53cc\u8054\u6b62\u56de\u9600\u6709\u4ec0\u4e48\u7528\u9014\uff1f<\/h6>\n

\u53cc\u8054\u6b62\u56de\u9600\u7531\u5965\u6c0f\u4f53\u76f8\u548c\u94c1\u7d20\u4f53\u76f8\u6df7\u5408\u5236\u6210\u3002\u53cc\u8054\u6b62\u56de\u9600\u5177\u6709\u5f88\u5f3a\u7684\u8010\u8150\u8680\u6027\uff0c\u53ef\u7528\u4e8e\u5404\u79cd\u5de5\u4e1a\u5e94\u7528\uff0c\u5982\u5236\u836f\u8bbe\u5907\u3001\u5316\u5de5\u8bbe\u5907\u3001\u6d77\u6c34\u8bbe\u5907\u3001\u70ed\u4ea4\u6362\u3001\u53d1\u7535\u3001\u77f3\u5316\u3001\u6c14\u4f53\u5904\u7406\u3001\u7279\u79cd\u5316\u5b66\u54c1\u7b49\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

JST \u4e3a\u5404\u7c7b\u5e94\u7528\u548c\u884c\u4e1a\u63d0\u4f9b\u79cd\u7c7b\u9f50\u5168\u7684\u53cc\u8054\u6b62\u56de\u9600\u3002\u53cc\u8054\u6b62\u56de\u9600\u91c7\u7528 JB\/T 8937 \u548c API 594 \u8bbe\u8ba1\uff0c\u5bf9\u5939\u5f0f\u3002\u7aef\u63a5\u65b9\u9762\u6cd5\u5170 RF\u3001\u5bf9\u5939\u5f0f\u548c\u51f8\u8033\u5f0f\u5747\u4e3a\u6807\u51c6\u88c5\u7f6e\u3002.<\/p>\n

JST \u53ef\u63d0\u4f9b\u7684\u5176\u4ed6\u7c7b\u578b\u7684\u53cc\u8054\u6b62\u56de\u9600\u5305\u62ec\u53cc\u8054\u538b\u529b\u5bc6\u5c01\u6b62\u56de\u9600\u3001\u53cc\u8054\u55b7\u5634\u6b62\u56de\u9600\u3001\u53cc\u8054\u5355\u677f\u6b62\u56de\u9600\u3001\u53cc\u8054\u5347\u964d\u5f0f\u6b62\u56de\u9600\u548c\u53cc\u8054\u6446\u52a8\u5f0f\u6b62\u56de\u9600\u3002.<\/p>","protected":false},"featured_media":697,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[30],"product_tag":[],"class_list":{"0":"post-657","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-check-valve","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple","12":"entry","13":"content-bg","14":"loop-entry"},"_links":{"self":[{"href":"https:\/\/jstvalve.com\/zh\/wp-json\/wp\/v2\/product\/657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jstvalve.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jstvalve.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jstvalve.com\/zh\/wp-json\/wp\/v2\/comments?post=657"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jstvalve.com\/zh\/wp-json\/wp\/v2\/media\/697"}],"wp:attachment":[{"href":"https:\/\/jstvalve.com\/zh\/wp-json\/wp\/v2\/media?parent=657"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jstvalve.com\/zh\/wp-json\/wp\/v2\/product_brand?post=657"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jstvalve.com\/zh\/wp-json\/wp\/v2\/product_cat?post=657"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jstvalve.com\/zh\/wp-json\/wp\/v2\/product_tag?post=657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}