|
美标球阀口径英寸(颈苍) |
*标球阀口径毫米(尘尘) |
球阀管道外径毫米(尘尘) |
|
1/4" |
8 |
13.7 |
|
3/8" |
10 |
17.14 |
|
1/2" |
15 |
21.3 |
|
3/4“ |
20 |
26.7 |
|
1” |
25 |
33.4 |
|
1.2“ |
32 |
42.2 |
|
1.5” |
40 |
48.3 |
|
2” |
50 |
60.3 |
|
2.5“ |
65 |
73 |
|
3” |
80 |
88.9 |
|
美标球阀口径英寸(颈苍) |
*标球阀口径毫米(尘尘) |
球阀管道外径毫米(尘尘) |
|
4” |
100 |
114.3 |
|
5” |
125 |
141.3 |
|
6“ |
150 |
168.3 |
|
8” |
200 |
219.1 |
|
10“ |
250 |
273 |
|
12” |
300 |
323.8 |
|
14“ |
350 |
355.6 |
|
16” |
400 |
406.4 |