Cast iron coupling
| Nominal diameter | Inches | Price, UAH without VAT | Availability in warehouse, pcs. | Reserve, pcs. | Weight, kg |
|---|---|---|---|---|---|
| DN 15 | 1/2" | 24.00 | 0 | 0 | 0.07 |
| DN 20 | 3/4" | 30.00 | 0 | 0 | 0.09 |
| DN 25 | 1" | 36.00 | 0 | 0 | 0.17 |
| DN 32 | 1 1/4" | 54.00 | 0 | 0 | 0.22 |
| DN 40 | 1 1/2" | 78.00 | 0 | 0 | 0.26 |
| DN 50 | 2" | 84.00 | 0 | 0 | 0.41 |
Cast iron coupling is a pipe fitting used to connect two pipes or a pipe to another element (such as a fitting) of the pipeline system. It looks like a small section of pipe with internal threads.
Purpose and application
Cast iron couplings are used in various fields:
- Connecting pipelines: The coupling allows for connecting pipes of the same diameter or pipes with other elements of the system.
- Creating assembly structures: For example, when creating a nipple assembly, where besides the coupling itself, a steel union and a locknut are used.