yoshitake减压阀 GP-1000T-DN15,GP-1000T-DN20,GP-1000T-DN25,GP-1000T-DN32

50A(2)
220
347
20.0
16


65A(2 1/2)
245
357
30.0
25


80A(3)
290
404
35.0
36


100A(4)
330
450
52.5
64

01/22 18:55