黃銅絲扣(kou)截止閥
|
NPS(in) |
A |
C |
D |
G |
||
|
15 |
1/2 |
45 |
12.5 |
65-68.5 |
1/2 |
|
|
20 |
3/4 |
51 |
16 |
71-76 |
60 |
3/4 |
|
25 |
1 |
22 |
72 |
1 |
||
|
32 |
11 4 |
75 |
26 |
95.4-106.5 |
80 |
11 / |
|
40 |
11 2 |
100 |
41 |
122.5-136 |
110 |
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