|
内 径 |
外 径 |
工作压力 |
重量 |
||||
|
in. |
mm. |
in. |
mm. |
psi |
Mpa |
Lb./ft. |
kg./m |
|
1/2 |
12.70 |
0.97 |
24.64 |
200 |
1.38 |
0.37 |
0.55 |
|
3/4 |
19.05 |
1.11 |
28.19 |
200 |
1.38 |
0.56 |
0.83 |
|
1 |
25.40 |
1.52 |
38.61 |
200 |
1.38 |
0.71 |
1.06 |
|
1-1/4 |
31.75 |
1.73 |
43.94 |
200 |
1.38 |
0.84 |
1.25 |
|
1-1/2
|
38.10
|
2.13
|
54.10
|
200 |
1.38 |
1.24
|
1.85
|
|
2
|
50.80
|
2.69
|
68.33
|
200 |
1.38 |
1.71
|
2.54
|
|
2-1/2
|
63.50
|
3.14
|
79.76
|
200 |
1.38 |
2.01
|
2.99
|
|
3
|
76.20
|
3.67
|
93.22
|
200 |
1.38 |
2.52
|
3.75
|
