Z6s41H气动带手动闸阀产品介绍：气动带手动闸阀具有气动执行机构和手动及其保护机构的低支架闸阀。气动闸阀由于采用双层气缸结构，与单气缸式气动闸阀相比，提升力增大了一倍。阀门具备缓冲机构，能有效地减速轻了关闭阀门时，活塞下行冲击而造成的阀板车密封面和阀体密封面的磨损，也能避免闸板卡死的现象。Z6s41H气动带手动闸阀执行标准：设计依据GB标准ANSI标准设计标准GB/12237ANSIB16.34结构长度法兰连接GB/12221ANSIB16.10连接法兰尺寸GB/9113、IB/T79ANSIB16.5试验和检验IB/T9002API598Z6s41H气动带手动闸阀主要零件材质：序号零件名称材质CPR1阀体WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti2螺帽351Cr18Ni9Ti1Cr18Ni12Mo2Ti3螺栓351Cr18Ni9Ti1Cr18Ni12Mo2Ti4闸板WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti5阀杆1Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti6垫片柔性石墨+不锈钢柔性石墨+不锈钢柔性石墨+不锈钢7阀盖WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti8螺帽351Cr18Ni9T1Cr18Ni12Mo2Ti9吊环螺栓351Cr18Ni9T1Cr18Ni12Mo2Ti10螺帽351Cr18Ni9T1Cr18Ni12Mo2Ti11螺栓351Cr18Ni9T1Cr18Ni12Mo2Ti12填料柔性石墨柔性石墨柔性石墨13填料压套WCB1Cr18Ni9T1Cr18Ni12Mo2Ti14填料压板WCB1Cr18Ni9T1Cr18Ni12Mo2Ti15螺帽351Cr18Ni9T1Cr18Ni12Mo2TiZ6s41H气动带手动闸阀主要连接尺寸：公称通径外形尺寸连接尺寸LHH1H2￠d0DD1D2Cfn-φd50250790420840180165125992034-φ18802809104609902002001601322038-φ18100300105056011502502201801562238-φ18150350124066013903202852402112438-φ222004001520810172040034029526624312-φ222504501700930195040040535531926312-φ2630050019301090223045046041037028412-φ2635055021601230251045052047042930416-φ2640060023301360273050058052548032416-φ3045065025401510299050064058554834420-φ3050070027501660325055071565060936420-φ3360080030801910368055084077072038520-φ3670090035702200427060091084079440524-φ368001000102595090142524-φ39)