带手柄弹簧全启式安全阀 A28H-10，A28H-16C，A28H-25C，A28H-40C
60
90
304


40
25
1 1/2
2
67
105
325


50
32
2
2 1/2
76
115
346


65
40
2 1/2
3
110
145
372

01/22 15:12