yoshitake减压阀GPK-2003-DN15,GPK-2003-DN20,GPK-2003-DN25,GPK-2003-DN32

25A(1)
160
359
22.0
10.9


32A(1 1/4)
180
389
25.0
14.3


40A(1 1/2)
180
389
25.0
18.8


50A(2)
230
453
36.5
32

01/22 09:58