H41F46型聚全氟乙丙烯衬里止回阀
价格:1.00
遵循规范STANDARD设计与制造GB12235/GB2236结构长度GBl2221(长一短系列)法兰尺寸JB/T78、JB/T79(或按合同要求)压力试验GB/T13927标志GB12220供货GB/T12252衬氟止回阀(全衬里)※设计与制造符合中国国家标准※基本结构形式:旋启式、直通升降式※公称压力PN0.6~1.6MPa※公称通径DNl.5~500mm※基本型号H41F3H41F46H44F3H44F46衬氟止回阀主要零部件材料表序号零件名称灰铸铁碳钢不锈钢超低碳不锈钢ZCPRPLRL1阀体、阀盖、阀瓣HT250WCBCF8CF8MCF3CF3M2衬里层FEP(F46)PFA(可溶性聚四氟乙烯)PCTFE(F3)PO(聚烯烃)3销轴1Cr13/35WCB1Crl8Ni9/CF800Crl7Ni14M02/CF3M4隔膜35351Crl7Ni21Crl7Ni21Cr18Ni9Ti1Crl8Ni9Ti衬氟止回阀主要连接尺寸及重量公称通径标准值参考值DN(mm)NPS(inch)LDD1D2fbZ-φdBH重量(kg)PNO.6MPa151/21308055402124-φ12105554203/41509065502144-φ1211558525116010075602144-φ121286063211/418012090702164-φ141457574011/2200130100803164-φ14160828502230140110903164-φ1417895106521/22901601301103164-φ14205105208033101851501253184-φ18230120251OO43502051701453184-φ182551353012554002352001753208-φ183051585015064802602252003208-φ18345180652008
上海工开阀门制造厂
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