H41Y-16C-DN15,H41Y-16C-DN20,H41Y-16C-DN25,H41Y-16C-DN32,H41Y-16C-DN40,不锈钢升降式止回阀|产品总汇|无锡市昌林自动化科技有限公司手机版

H41Y-16C-DN15,H41Y-16C-DN20,H41Y-16C-DN25,H41Y-16C-DN32,H41Y-16C-DN40,不锈钢升降式止回阀

105

75

40

18

4-14

100

7

凹凸法兰
MFM
H41H
H41Y
H41W
H41N
64
64P
64R