Описание
| Ду (mm) | d (mm) | l (mm) | G” | кг/шт |
| 20 | 19.5 | 50.5 | ½” | 0.205 |
| 25 | 24.5 | 53 | ¾” | 0.405 |
| 32 | 31.5 | 64 | 1” | 0.525 |
| 40 | 39.5 | 70.5 | 1/4 | 0.650 |
| 50 | 49.5 | 77.9 | 1,1/2” | 0.620 |
| 63 | 62.5 | 89.5 | 2” | 0.880 |
| Ду (mm) | d (mm) | l (mm) | G” | кг/шт |
| 20 | 19.5 | 40 | ½” | 0.115 |
| 25 | 24.5 | 45 | ¾” | 0.205 |
| 32 | 31.5 | 48.5 | 1” | 0.227 |
| 40 | 39.5 | 51.5 | 1/4 | 0.370 |
| 50 | 49.5 | 58 | 1,1/2” | 0.520 |
| 63 | 62.5 | 67.5 | 2” | 0.840 |
