Joelho Redução 90° Roscado
| Ø Nominal (mm/pol) | Ø Tubo (mm/pol) | L (mm) |
| 80×65 | 88.9×76.1 | 108 |
| 3×2½ | 3.5×3 | 4.25 |
| 100×65 | 114.3×76.1 | 127 |
| 4×2½ | 4.5×3 | 5.00 |
| 100×80 | 114.3×88.9 | 127 |
| 4×3 | 4.5×3.5 | 5.00 |
| 150×100 | 165.1×114.3 | 165 |
| 6×4 | 6.5×4.5 | 6.5 |
| 150×100 | 168.3×114.3 | 165 |
| 6×4 | 6.625×4.5 | 6.5 |
