yoshitake减压阀 GD-29S-DN20,GD-29S-DN25,GD-29S-DN32,GD-29S-DN40,GD-29S-DN50,


阀座
不锈钢


膜片
合成橡胶






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


20A(3/4)
160
170
3.9
2.3


25A(1)
160
170
4.8
3.5

01/22 13:25