yoshitake减压阀 GP-1000SS-DN15,GP-1000SS-DN20,GP-1000SS-DN25,GP-1000SS-DN32,
288
8.3
1


20A(3/4)
155
288
8.8
2.3


25A(1)
160
303
10.5
4


32A(1 1/4)
190
326
14.8
6.5


40A(1 1/2)
190
326
16.3
9

03/24 04:23