{"id":525,"date":"2025-09-05T11:18:13","date_gmt":"2025-09-05T03:18:13","guid":{"rendered":"https:\/\/www.bihec.com\/huntington-vacuum-products\/?p=525"},"modified":"2025-09-05T11:18:13","modified_gmt":"2025-09-05T03:18:13","slug":"huntington-vacuum-valves-butterfly-patented-butterfly-design-provides-superior-seal-%e8%9d%b6%e5%bd%a2%e7%9c%9f%e7%a9%ba%e9%98%80%ef%bc%8c%e8%9d%b6%e9%98%80%ef%bc%8c%e7%9c%9f%e7%a9%ba%e8%9d%b6","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/huntington-vacuum-products\/huntington-vacuum-valves-butterfly-patented-butterfly-design-provides-superior-seal-%e8%9d%b6%e5%bd%a2%e7%9c%9f%e7%a9%ba%e9%98%80%ef%bc%8c%e8%9d%b6%e9%98%80%ef%bc%8c%e7%9c%9f%e7%a9%ba%e8%9d%b6\/","title":{"rendered":"HUNTINGTON VACUUM VALVES, BUTTERFLY Patented Butterfly Design Provides Superior Seal \u8776\u5f62\u771f\u7a7a\u9600\uff0c\u8776\u9600\uff0c\u771f\u7a7a\u8776\u9600  \u4e13\u5229\u8774\u8776\u8bbe\u8ba1\u63d0\u4f9b\u5353\u8d8a\u5bc6\u5c01"},"content":{"rendered":"<p><a href=\"https:\/\/www.bihec.com\/huntington-vacuum-products\/tag\/huntington\/\" title=\"View all posts in HUNTINGTON\" target=\"_blank\">HUNTINGTON<\/a> VACUUM VALVES, BUTTERFLY Patented Butterfly Design Provides Superior Seal <a href=\"https:\/\/www.bihec.com\/huntington-vacuum-products\/tag\/%e8%9d%b6%e5%bd%a2%e7%9c%9f%e7%a9%ba%e9%98%80\/\" title=\"View all posts in \u8776\u5f62\u771f\u7a7a\u9600\" target=\"_blank\">\u8776\u5f62\u771f\u7a7a\u9600<\/a>\uff0c<a href=\"https:\/\/www.bihec.com\/huntington-vacuum-products\/tag\/%e8%9d%b6%e9%98%80\/\" title=\"View all posts in \u8776\u9600\" target=\"_blank\">\u8776\u9600<\/a>\uff0c\u771f\u7a7a\u8776\u9600 \u4e13\u5229\u8774\u8776\u8bbe\u8ba1\u63d0\u4f9b\u5353\u8d8a\u5bc6\u5c01<\/p>\n<p>\u54a8\u8be2\u70ed\u7ebf 15821107090<\/p>\n<p>&nbsp;<\/p>\n<p id=\"qgjEzau\"><img decoding=\"async\" loading=\"lazy\" width=\"300\" height=\"175\" class=\"alignnone size-full wp-image-489 \" src=\"https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f164f5ce7d0.png\" alt=\"\" \/><\/p>\n<p>butterfly valve design provides a viable and economical alternative to the gate valve for many high vacuum applications. Unlike other manufacturer\u2019s butterfly valves that use only a throttle plate to limit the conductance through the opening of the valve, Huntington\u2019s design provides a vacuum tight O-ring seal. The new design allows the sealing plate to \u201cfloat\u201d within the valve orifice so that in closing it centers itself with even pressure around the O-ring seal. This design reduces scuffing or rolling of the O-ring.<\/p>\n<p>\u8776\u9600\u8bbe\u8ba1\u4e3a\u8bb8\u591a\u9ad8\u771f\u7a7a\u5e94\u7528\u63d0\u4f9b\u4e86\u4e00\u79cd\u53ef\u884c\u4e14\u7ecf\u6d4e\u7684\u95f8\u9600\u66ff\u4ee3\u65b9\u6848\u3002\u4e0e\u5176\u4ed6\u5236\u9020\u5546\u7684\u8776\u9600\u4e0d\u540c\uff0c\u540e\u8005\u53ea\u4f7f\u7528\u8282\u6d41\u677f\u6765\u9650\u5236\u901a\u8fc7\u9600\u95e8\u5f00\u53e3\u7684\u4f20\u5bfc\uff0c\u4ea8\u5ef7\u987f\u7684\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u771f\u7a7a\u5bc6\u5c01\u7684O\u5f62\u5bc6\u5c01\u5708\u3002\u65b0\u7684\u8bbe\u8ba1\u5141\u8bb8\u5bc6\u5c01\u677f\u5728\u9600\u5b54\u5185\u201c\u6d6e\u52a8\u201d\uff0c\u8fd9\u6837\u5728\u5173\u95ed\u65f6\uff0c\u5b83\u4f1a\u5728O\u5f62\u5bc6\u5c01\u5708\u5468\u56f4\u5747\u5300\u7684\u538b\u529b\u4e0b\u5c45\u4e2d\u3002\u8fd9\u79cd\u8bbe\u8ba1\u51cf\u5c11\u4e86O\u5f62\u73af\u7684\u78e8\u635f\u6216\u6eda\u52a8\u3002<\/p>\n<p id=\"fxhYTJs\"><img decoding=\"async\" loading=\"lazy\" width=\"1207\" height=\"705\" class=\"alignnone size-full wp-image-490 \" src=\"https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165143f3b5.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165143f3b5.png 1207w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165143f3b5-300x175.png 300w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165143f3b5-1024x598.png 1024w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165143f3b5-768x449.png 768w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165143f3b5-500x292.png 500w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165143f3b5-800x467.png 800w\" sizes=\"(max-width: 1207px) 100vw, 1207px\" \/><\/p>\n<h3>HV Butterfly Valve, Manual, (ISO-KF)<\/h3>\n<p id=\"Ngcfivz\"><img decoding=\"async\" loading=\"lazy\" width=\"1202\" height=\"828\" class=\"alignnone size-full wp-image-491 \" src=\"https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f1653d346f0.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f1653d346f0.png 1202w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f1653d346f0-300x207.png 300w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f1653d346f0-1024x705.png 1024w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f1653d346f0-768x529.png 768w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f1653d346f0-500x344.png 500w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f1653d346f0-800x551.png 800w\" sizes=\"(max-width: 1202px) 100vw, 1202px\" \/><\/p>\n<h3>UHV Butterfly Valve, Pneumatically Actuated (CF)<\/h3>\n<p id=\"huFMpzb\"><img decoding=\"async\" loading=\"lazy\" width=\"1211\" height=\"578\" class=\"alignnone size-full wp-image-492 \" src=\"https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165596719d.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165596719d.png 1211w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165596719d-300x143.png 300w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165596719d-1024x489.png 1024w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165596719d-768x367.png 768w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165596719d-500x239.png 500w, https:\/\/www.bihec.com\/huntington-vacuum-products\/wp-content\/uploads\/sites\/535\/2023\/09\/img_64f165596719d-800x382.png 800w\" sizes=\"(max-width: 1211px) 100vw, 1211px\" \/><\/p>\n<p>&nbsp;<\/p>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/huntington-vacuum-products\/tag\/%e8%9d%b6%e5%bd%a2%e7%9c%9f%e7%a9%ba%e9%98%80\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 8pt;\" aria-label=\"\u8776\u5f62\u771f\u7a7a\u9600 (3\u4e2a\u9879\u76ee)\">\u8776\u5f62\u771f\u7a7a\u9600<\/a>\n<a 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