| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 31313J2/QCL7CDF | 65 | 140 | 72 |
| 31313J2/QCL7C | 65 | 140 | 36 |
| 31313DJR | 65 | 140 | 33 |
| 4T-31313D | 65 | 140 | 33 |
| 31313A | 65 | 140 | 33 |
| HR31313DJ | 65 | 140 | 33 |
| 31313 | 65 | 140 | 33 |
| 31313A.A80.120.N11CA | 65 | 140 | 66 |
| 31313A T7GB065 | 65 | 140 | 33 |
| 31313J2/QCL7CDF | 65 | 140 | 72 |
| 31313J2/QCL7C | 65 | 140 | 36 |
| 31313DJR | 65 | 140 | 33 |
| 4T-31313D | 65 | 140 | 33 |
| 31313A | 65 | 140 | 33 |
| HR31313DJ | 65 | 140 | 33 |
| 31313 | 65 | 140 | 33 |