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Couplings to connect pipelines for conveying concrete and similar materials. Couplings available: fixed or adjustable, zinc plated or galvanised, with one or or two bolts, male or female.
Chiamaci Write to us| Diameter | Weight (kg) |
| 2” | 1,1 |
| 2”½ | 1,5 |
| 3” | 2,3 |
| 3”½ | 2,5 |
| 4” | 3,2 |
| 4”½ | 4,7 |
| 5” | 5,1 |
| 5”½ | 5,2 |
| 6” | 5,9 |
| 6”½ | 6,8 |
| 7” | 7,5 |