BJ41H-16P-DN15,BJ41H-16P-DN20,BJ41H-16P-DN25,BJ41H-16P-DN32,夹套保温截止阀

BJ41

-16
R



H

C




15
130
95
65
45
16-2
4-14
170
170
3/8

12/25 02:37