| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 7309C/DB | 45 | 100 | 50 |
| 7309C/DB | 45 | 100 | 50 |
| 7309C/DB | 45 | 100 | 50 |
| 7309C/DF | 45 | 100 | 50 |
| 7309C/DF | 45 | 100 | 50 |
| 7309C/DF | 45 | 100 | 50 |
| 7309C/DT | 45 | 100 | 50 |
| 7309C | 45 | 100 | 25 |
| 7309C | 45 | 100 | 25 |
| 7309CDB | 45 | 100 | 50 |
| 7309CDB | 45 | 100 | 50 |
| 7309CDT | 45 | 100 | 50 |
| 7309CDF | 45 | 100 | 50 |
| 7309CDF | 45 | 100 | 50 |
| 7309CDF | 45 | 100 | 50 |
| 7309CDT | 45 | 100 | 50 |
| 7309CDT | 45 | 100 | 50 |
| 7309CDB | 45 | 100 | 50 |