yoshitake减压阀GD-26-DN15,GD-26-DN20,GD-26-DN25,GD-26-DN32,GD-26-DN40,GD-26-DN50

170
2.1
3.5


32A(1-1/4)
180
224
4.0
6


40A(1-1/2)
180
224
4.4
7


50A(2)
200
239.5
6.5
11

01/21 06:29