真空截止阀 DKJ61H-16C-DN10,DKJ61H-16C-DN15,DKJ61H-16C-DN20,DKJ61H-16C-DN25,|产品总汇|无锡市昌林自动化科技有限公司手机版

真空截止阀 DKJ61H-16C-DN10,DKJ61H-16C-DN15,DKJ61H-16C-DN20,DKJ61H-16C-DN25,

1O
4.0
130
245
36
11
18.4
1O
-
120

15
130
245
36
16
22.5
1O
-
120

20
150
265
44
21
28.5
11