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Constant force springs
For a trouble-free connection of earth sheating or lead cable sheating.
- Taped resin injections joints
- In Cast resin joints
- Heat-shrink joints
- The constant force spring is a resilient, rolled up spring.
- Provides a constant and lasting force to the connection, thus ensuring an excellent connection even after years
- Manufactured from stainless steel EN standard 1.4310
- The spring can be applied by hand without any tools
- Corrosion resistant
- The sheating needs to be positioned under- and on top of the first turn
- In a cable joint, the constant force spring is protected by selffusing insulation tape
| Name | Art.nr. | Min. size | Max size | Inner diameter | Thickness | Length | Width |
| RV 08-0 | 80600 | 7,5 | 14,0 | 7,0 | 0,08 | 230 | 10 |
| RV 13-1 | 80601 | 13,0 | 22,0 | 11,0 | 0,15 | 225 | 16 |
| RV 18-2 | 80602 | 17,5 | 29,5 | 14,5 | 0,20 | 295 | 16 |
| RV 22-3 | 80603 | 22,0 | 37,5 | 17,5 | 0,25 | 375 | 16 |
| RV 27-4 | 80604 | 26,5 | 44,5 | 25,0 | 0,35 | 505 | 16 |
| RV 40-5 | 80605 | 40,0 | 66,5 | 32,0 | 0,45 | 710 | 20 |
| RV 65-6 | 80606 | 47,0 | 78,0 | 44,0 | 0,45 | 935 | 20 |
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