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,
20
28.5
11
-
160

25
160
270
48
25
34.5
12
-
200

32
180
280
48
33
-
-
37o30'
200

40
200
320
55