Z641H气动闸阀

气动闸阀，借助压缩空气驱动的阀门，闸阀关闭时 , 密封面可以只依靠介质压力来密封 , 即依靠介质压力将闸板的密封面压向另一侧的阀座来保证密封面的密封，这就是自密封。大部分闸阀是采用强制密封的 , 即阀门关闭时，要依靠外力强行将闸板压向阀座 , 以保证密封面的密封性

主要外形和连接尺寸          单位Unit：mm公称通径主要外形尺寸和连接尺寸WTLDD1D2bZ-φdHH1DoCZ6s40H-16      CZ6s40Y-16P        CZs40Y-16R50250160125100164-189505701803665270180145120184-1810505961805380280195160135208-18108063520072100300215180155208-18114564525090125325245210185228-181210685250120150350280240210248-1813007203201322004003352952652612-2316609404002582504504053553203012-25179010204002973005004604103753012-25199011504504203505505204704353416-25209011704505584006005805254853616-30229013255008404506506405855454020-302485146550011105007007056506084420-342640159055013806008008407707184820-412940172055016207009009108407885024-41345019606001966800100010209508985224-413650219060022829001100112010509985428-41381524008002495100012001255117011105628-48400026508002760

企业名片