AF-E15,AF-E20,AF-E25,AF-E32,AF-E40,AF-E50,AF-E80,AF-E100,安全阀,|产品总汇|无锡市昌林自动化科技有限公司手机版

AF-E15,AF-E20,AF-E25,AF-E32,AF-E40,AF-E50,AF-E80,AF-E100,安全阀,

D1

D2

b

n

AQF-E20/0.5

20

0.8

0.2-0.5

G3/4

140