福赛型号
| Fersa | 内直径（mm） | 外径（mm） | T（毫米） | 重量（Kg） |
|---|---|---|---|---|
| PWK1928 | - | - | 19.56 | 0.60 |
| PWK1951 | 45.00 | 73.00 | 19.56 | 0.87 |
| PWK1953 | 45.00 | 85.00 | 24.75 | 0.68 |
| PWK1972 | - | - | 24.75 | 0.50 |
| PWK1978 | 17.00 | - | - | - |
| PWK1985 | 40.00 | 68.00 | 19.00 | 0.74 |
| PWK1998 | - | - | 19.00 | 0.50 |
| PWK25-1782 | - | - | - | - |
| PWK3205 | - | - | - | - |
| PWK3206 | 40.00 | 80.00 | 19.75 | 0.61 |
| PWK3217 | 17.00 | 39.00 | 13.84 | 0.30 |
| PWK3255 | 17.00 | 39.00 | 13.84 | 0.29 |
| PWK3331 | 41.00 | 73.00 | 19.56 | 0.98 |
| PWK3420 | 45.24 | 77.79 | 19.84 | 0.84 |
| PWK3421 | 45.24 | 77.79 | 19.84 | 0.84 |
| PWK3475 | 50.00 | 90.00 | 24.75 | 0.76 |
| PWK3775 | 40.00 | 80.00 | 19.75 | 0.77 |
| PWK3918 | 45.00 | 73.00 | 19.00 | 1.07 |
| PWK3936 | 25.00 | 57.00 | 17.46 | 0.66 |
| PWK3949 | 37.00 | - | - | - |