|
|
CJZQ-L15H外螺紋球形截止閥、CJZQ-G20H內螺紋球形截止閥、CJZQ-F65H高壓法蘭球形截止閥、YJZQ-J25W外螺紋高壓球閥、JZQ-H25B高壓球閥
http://www.shdafm.com/
NG
|
L2
|
L3
|
L4
|
D
|
4-M
|
a×b
|
h
|
|
50
|
170
|
75
|
200
|
83.4
|
Ф156
|
M20
|
120×120
|
140
|
80
|
225
|
95
|
300
|
113.1
|
Ф218
|
M24
|
120×120
|
190
|