yoshitake减压阀 GD-29-DN25,GD-29-DN32,GD-29-DN40,GD-29-DN50,GD-29-DN65
阀座
青铜


膜片
合成橡胶






Size
L (mm)
H (mm)
Weight (kg)
Cv value


25A(1)
160
170
5.1
3.5


32A(1 1/4)
200
224
7.5
6


40A(1 1/2)

01/22 20:30