| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 81213 | 65 | 100 | 27 |
| 81213 | 65 | 100 | 27 |
| 81213LPB | 65 | 100 | 27 |
| 81213TN | 65 | 100 | 27 |
| LM121349/LM121310 | 106.975 | 146.975 | 28.500 |
| LM121349/LM121310 | 106.975 | 146.975 | 28.500 |
| KT91213 | 9 | 12 | 13 |
| 1213 | 65 | 120 | 23 |
| 1213 | 65 | 120 | 23 |
| 1213EK | 65 | 120 | 23 |
| 1213K | 65 | 120 | 23 |
| 1213KTV | 65 | 120 | 23 |
| 1213K | 65 | 120 | 23 |
| 1213 | 65 | 120 | 23 |
| 1213K | 65 | 120 | 23 |
| 1213K | 65 | 120 | 23 |
| 1213 | 65 | 120 | 23 |
| 1213K.TV.C3 | 65 | 120 | 23 |
| 1213TV | 65 | 120 | 23 |
| 1213 | 65 | 120 | 23 |
| 1213K | 60 | 120 | 23 |
| 1213EKTN9 | 65 | 120 | 23 |
| 1213ETN9 | 65 | 120 | 23 |
| 1213K.TV.C3 H213 | 65 | 120 | 23 |
| 1213K H213 | 65 | 130 | 25 |
| 1213K;H213X | 65 | 130 | 25 |
| 1213KTV H213 | 65 | 130 | 25 |
| 1213K H213 | 65 | 130 | 25 |
| 1213E | 65 | 120 | 23 |
