电动保温球阀 BQ941F-DN20,BQ941F-DN25,BQ941F-DN40,BQ941F-DN50,BQ941F-DN80,|产品总汇|无锡市昌林自动化科技有限公司手机版

电动保温球阀 BQ941F-DN20,BQ941F-DN25,BQ941F-DN40,BQ941F-DN50,BQ941F-DN80,
D
E
Q
H
W
管螺纹

(mm)
(in)
(mm)
(in)
P

20
3/4
19
117
40
1.5
58.5
147
101
170
G3/4

25
1
25
127