|
内 径 |
外 径 |
工作压力 |
重量 |
||||
|
in. |
mm. |
in. |
mm. |
psi |
Mpa |
Lb./ft. |
kg./m |
|
1/2 |
12.70 |
1.06 |
26.92 |
200 |
1.38 |
0.38 |
0.57 |
|
3/4 |
19.05 |
1.32 |
33.53 |
200 |
1.38 |
0.52 |
0.77 |
|
1
|
25.40
|
1.64
|
41.66
|
200 |
1.38 |
0.76
|
1.13
|
|
1-1/4
|
31.75
|
2.06
|
52.32
|
200 |
1.38 |
1.19
|
1.77
|
|
1-1/2
|
38.10
|
2.30
|
58.42
|
200 |
1.38 |
1.36
|
2.02
|
|
2
|
50.80
|
2.87
|
72.90
|
200 |
1.38 |
1.85
|
2.75
|
|
2-1/2 |
63.50 |
3.36 |
85.34 |
200 |
1.38 |
2.23 |
3.32 |
