中国科科阀门集团有限公司

详细介绍
产品说明
Q341F、Q341Y 型 PN16~PN40 蜗杆传动球阀：蜗杆传动、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（Q341F）、金属堆焊钴基（Q341Y），公称压力 PN16~PN40，阀体材料为WCB、CF8、CF8M的球阀。
产品性能参数
Q341F、Q341Y 型 PN16~PN40 蜗杆传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
Q341F-16C161.6≤180水、气、油
Q341F-25252.5
Q341F-40404.0
Q341Y-16C161.6≤425水、气、油含颗粒介质
Q341Y-25252.5
Q341Y-40404.0
Q341F-16P161.6≤180硝酸类
Q341F-25P252.5
Q341F-40P404.0
Q341Y-16P161.6≤450水、气、油含颗粒介质
Q341Y-25P252.5
Q341Y-40P404.0
Q341F-16R161.6≤180硝酸类
Q341F-25R252.5
Q341F-40R404.0
Q341Y-16R161.6≤450水、气、油含颗粒介质
Q341Y-25R252.5
Q341Y-40R404.0

 
产品零部件材料
Q341F、Q341Y 型 PN16~PN40 蜗杆传动球阀零部件材料型号材料
阀体阀杆密封面填料
Q341F-16CWCB2Cr13
304
316
1Cr18Ni9Ti
1Cr18Ni12Mo2TiPTFE、增强 PTFEPTFE
Q341F-25
Q341F-40
Q341Y-16C金属堆焊钴基柔性石墨
Q341Y-25
Q341Y-40
Q341F-16PCF8304PTFE、增强 PTFEPTFE
Q341F-25P
Q341F-40P
Q341Y-16P金属堆焊钴基柔性石墨
Q341Y-25P
Q341Y-40P
Q341F-16RCF8M316PTFE、增强 PTFEPTFE
Q341F-25R
Q341F-40R
Q341Y-16R金属堆焊钴基柔性石墨
Q341Y-25R
Q341Y-40R