|
内 径 |
外 径 |
工作压力 |
重量 |
||||
|
in. |
mm. |
in. |
mm. |
psi |
Mpa |
Lb./ft. |
kg./m |
|
1-1/4 |
31.75 |
1.60 |
40.60 |
45 |
0.31 |
0.36 |
0.54 |
|
1-1/2 |
38.10 |
1.94 |
49.20 |
45 |
0.31 |
0.40 |
0.60 |
|
2
|
50.80
|
2.50
|
63.50
|
45 |
0.31 |
0.67
|
1.00
|
|
2-1/2
|
63.50
|
3.05
|
77.40
|
40 |
0.28 |
0.85
|
1.26
|
|
3
|
76.20
|
3.77
|
95.80
|
40 |
0.28 |
1.10
|
1.65
|
|
4
|
101.60
|
4.85
|
123.20
|
40 |
0.28 |
2.16
|
3.21
|
|
5
|
127.00
|
5.78
|
146.90
|
40 |
0.28 |
2.60
|
3.87
|
|
6
|
152.40
|
7.08
|
179.80
|
40 |
0.28 |
3.26
|
4.85
|
|
8
|
203.20
|
9.18
|
233.20
|
30 |
0.21 |
5.84
|
8.17
|
|
10
|
254.00
|
11.21
|
284.80
|
25 |
0.17 |
7.96
|
11.84
|
