|
内 径 |
外 径 |
真空度 |
重量 |
||||
|
in. |
mm. |
in. |
mm. |
in. |
mm. |
Lb./ft. |
kg./m |
|
1-1/2 |
38.10 |
1.82 |
46.43 |
6 |
152 |
0.58 |
0.86 |
|
2 |
50.80 |
2.33 |
59.13 |
8 |
203 |
0.70 |
1.16 |
|
2-1/2
|
63.50
|
2.82
|
71.83
|
10 |
254 |
0.97
|
1.44
|
|
3
|
76.50
|
3.33
|
84.53
|
12 |
305 |
1.15
|
1.70
|
|
4
|
101.60
|
4.42
|
112.32
|
16 |
406 |
1.85
|
2.75
|
|
6
|
152.40
|
6.46
|
164.31
|
36 |
914 |
3.41
|
5.06
|
