J40H-150Lb-DN15,J40H-150Lb-DN20,J40H-150Lb-DN25,J40H-150Lb-DN32,美标法兰截止阀
mm
in
L
D
D1
D2
b
n-d
H
D0


15
1/2
108
89
60.5
35
11.2
4-16
241
100
6.9


20
3/4
117
98
69.9
43
12.7

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