| 正常状态尺寸(英寸) |
内径(mm) |
外径(mm) |
最小弯曲半径(mm) |
| 最小 |
最大 |
最小 |
最大 |
| 3/8" |
12.30 |
12.80 |
17.50 |
18.00 |
60.00 |
| 1/2" |
15.80 |
16.30 |
20.80 |
21.30 |
80.00 |
| 3/4" |
20.70 |
21.20 |
26.20 |
26.70 |
100.00 |
| 1" |
26.20 |
26.80 |
32.70 |
33.40 |
150.00 |
| 1 1/4" |
34.80 |
35.40 |
41.40 |
42.20 |
180.00 |
| 1 1/2" |
40.10 |
40.60 |
47.40 |
48.30 |
200.00 |
| 2" |
51.30 |
51.90 |
59.40 |
60.30 |
250.00 |
| 2 1/2" |
63.00 |
63.60 |
72.10 |
73.00 |
300.00 |
| 3" |
78.00 |
78.70 |
87.90 |
88.90 |
450.00 |
| 4" |
101.60 |
102.60 |
113.20 |
114.30 |
600.00 |
|
