内 径 |
外 径 |
工作压力 |
重量 |
||||
in. |
mm. |
in. |
mm. |
psi |
Mpa |
Lb./ft. |
kg./m |
4-1/2 |
114.60 |
1.97 |
154.80 |
75 |
0.50 |
7.00 |
10.43 |
6-5/8 |
168.28 |
8.22 |
208.76 |
75 |
0.50 |
9.66 |
14.40 |
8-5/8
|
219.10
|
10.31
|
261.94
|
75 |
0.50 |
13.52
|
20.16
|
10-3/4
|
273.05
|
12.50
|
317.50
|
75 |
0.50 |
16.65
|
24.83
|
12-6/8
|
323.85
|
14.53
|
369.10
|
75 |
0.50 |
20.04
|
29.88
|
14
|
355.60
|
15.91
|
404.20
|
75 |
0.50 |
22.56
|
33.64
|
16
|
406.40
|
17.84
|
453.23
|
75 |
0.50 |
24.91
|
37.14
|
18 |
457.20 |
19.90 |
505.62 |
75 |
0.50 |
27.65 |
41.23 |