福赛型号
| Fersa | 内直径（mm） | 外径（mm） | T（毫米） | 重量（Kg） |
|---|---|---|---|---|
| NJ 311 EMNRC3 | 55.00 | 120.00 | 29.00 | 1.48 |
| NJ 312 EMNRC3 | 60.00 | 130.00 | 31.00 | 1.85 |
| NJ 313 C3 | 65.00 | 140.00 | 33.00 | 2.28 |
| NJ 313 EMC3 | 65.00 | 140.00 | 33.00 | 2.28 |
| NJ 314 EMC3 | 70.00 | 150.00 | 35.00 | 2.79 |
| NJ 314 NRC3 | 70.00 | 150.00 | 35.00 | 2.79 |
| NJ 406 EMC3 | 30.00 | 90.00 | 23.00 | 0.77 |
| NJ 406 FM/C3 | 30.00 | 90.00 | 23.00 | 0.77 |
| NJ 409 EMC3 | 45.00 | 120.00 | 29.00 | 1.90 |
| NJ 409 MC3 | 45.00 | 120.00 | 29.00 | 1.90 |
| NJ 411 EMC3 | 55.00 | 140.00 | 33.00 | 2.88 |
| NJ 411 MC3 | 55.00 | 140.00 | 33.00 | 2.88 |
| NJ 412 EMC3 | 60.00 | 150.00 | 35.00 | 3.47 |
| NJ 412 MC3 | 60.00 | 150.00 | 35.00 | 3.47 |
| NJ 413 EMC3 | 65.00 | 160.00 | 37.00 | 4.15 |
| NJ 413 MC3 | 65.00 | 160.00 | 37.00 | 4.15 |
| NJ 415 EMC3 | 75.00 | 190.00 | 45.00 | 7.21 |
| NJ 415 MC3 | 75.00 | 190.00 | 45.00 | 7.21 |
| NJ 416 FM/C3 | 80.00 | 200.00 | 48.00 | 8.10 |
| NJ 417 EMC3 | 85.00 | 210.00 | 52.00 | 10.00 |