yoshitake一次压力调节阀 GD-20R-DN15,GD-20R-DN20,GD-20R-DN25,GD-20R-DN32,GD-20R-DN40



阀盘
丁腈橡胶


膜片
丁腈橡胶







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


15A(1/2)
145
309
8.2
1.5


20A(3/4)
150
309
8.2
2.7

01/22 17:58