温州市上七阀门有限公司

产品说明Q641F、Q641Y型PN16~PN63气动球阀：气动、法兰连接、浮动球直通式结构形式，阀座密封面材料为PTFE、增强PTFE塑料（Q641F）、金属堆焊钴基（Q641Y忄），温州市上七阀门，哪里有气动球阀制造厂家，温州市上七阀门有限公司，温州市上七阀门，哪里有气动球阀制造厂家，温州市上七阀门有限公司，公称压力PN16~PN纟63，阀体材料为WCB、CF8、CF8M、合金钢的球阀。Q641F、Q641Y型PN16~PN63气动球阀主要性能参数型号PN工作压力/MPa适用温度/℃适用介质Q641F-16C161.6≤180水、气、油Q641F-25252.5Q641F-40404.0Q641Y-16C161.6≤425水、气、油含颗粒介质Q641Y-25252.5Q641Y-40404.0Q641F-16P161.6≤180硝酸类Q641F-25P252.5Q641F-40P404.0Q641Y-16P161.6≤450水、气、油含颗粒介质Q641Y-25P252.5Q641Y-40P404.0Q641F-16R161.6≤180硝酸类Q641F-25R252.5Q641F-40R404.0Q641Y-16R161.6≤450水、气、油含颗粒介质Q641Y-25R252.5Q641Y-40R404.0Q641F-16I161.6-29~150水、蒸汽、油品等Q641F-25I252.5Q641F-40I404.0Q641F-63I636.3Q641F、Q641Y型PN16~PN63气动球阀零部件材料型号材料阀体阀杆密封面填料Q641F-16CWCB2Cr133043161Cr18Ni9Ti1Cr18Ni12Mo2TiPTFE、增强PTFEPTFEQ641F-25Q641F-40Q641Y-16C金属堆焊钴基柔性石墨Q641Y-25Q641Y-40Q641F-16PCF8304PTFE、增强PTFEPTFEQ641F-25PQ641F-40PQ641Y-16P金属堆焊钴基柔性石墨Q641Y-25PQ641Y-40PQ641F-16RCF8M316PTFE、增强PTFEPTFEQ641F-25RQ641F-40RQ641Y-16R金属堆焊钴基柔性石墨Q641Y-25RQ641Y-40RQ641F-16I合金钢不锈钢——Q641F-25IQ641F-40IQ641F-63I.温州市上七阀门///哪里有气动球阀制造厂家