
| 规格(mm) | 最小内径(mm) | 最大内径(mm) | 最大工作压力(mm) | 爆破压力(mm) |
| ¢15 | 14.85 | 22.2 | 8.35 | 25 |
| ¢18 | 17.85 | 25.2 | 7.35 | 22 |
| ¢20 | 19.8 | 27.2 | 6.85 | 20.5 |
| ¢22 | 21.8 | 31.2 | 6.35 | 19 |
| ¢25 | 24.8 | 34.2 | 5.9 | 17.5 |
| ¢28 | 27.8 | 37.2 | 5.4 | 16.5 |
| ¢32 | 31.75 | 41.1 | 4.4 | 13 |
| ¢38 | 37.75 | 47.1 | 3.8 | 11.5 |
| ¢40 | 39.75 | 49.1 | 3.45 | 10.5 |
| ¢42 | 41.75 | 57.1 | 3.45 | 10.5 |
| ¢48 | 47.75 | 57.1 | 2.95 | 8.85 |
| ¢50 | 49.75 | 59.1 | 2.45 | 7.35 |
| ¢52 | 51.75 | 61.1 | 2.45 | 7.35 |