黄铜丝口闸阀 Z15W-16T-DN10,Z45W-16T-DN20,Z25W-16T-DN10,Z65W-16T,Z15W-20T,Z95W-16T,
66.5
45
3/8


15
1/2
43
12.8
71
54
1/2


20
3/4
46
17.5
77
54
3/4


25
1
53
22
89
60
1


32

01/21 21:42