RIW TWIN – CORRUGATED FLEXIBLE TUBING FOR THE PROTECTION OF INNER PIPES
Mechanical strength: 500 N
Impact resistance: medium (2,0 kg/100mm)
Temperature range: from -25°C to +110°C
Flammability: flammable
Flexibility: pliable
Material: polypropylene mod. (PP-mod.) / polyethylene mod. (PE-mod.)
Color: red, blue, black, other on request
Application:
The system consists of two corrugated flexible tubing (RIW TWIN) connected together in the production process. It is designed to protect inner pipes against external mechanical damage. The system permits the safe expansion and contraction of the carrier pipe, reducing the risk of uncontrolled leakage caused by inner pipe abrasion.
In case of damage it allows easy replacement of carrier pipes by pulling it out and inserting a new one without the need to chisel it out of walls/floor. Recommended for indoor applications, all type of construction.
Twin pipe system is manufactured in coils up to 50m and can be produced in variety of colors.
Available diameters
| Inside diameter (mm) | Średnica zewn. (mm) | Coil length (m) |
|---|---|---|
| 11 | 15 | 50, 100 |
| 13 | 18 | 50, 100 |
| 16 | 21 | 50, 100 |
| 18 | 22 | 50, 100 |
| 19 | 23 | 50, 100 |
| 20 | 25 | 25, 50 |
| 23 | 28 | 25, 50 |
| 26 | 32 | 25, 50 |
| 29 | 36 | 25, 50 |
| 32 | 39 | 25 |
| 36 | 43 | 25 |
| 40 | 47 | 25 |
| 44 | 52 | 25 |
| 47 | 54 | 25 |
| 54 | 63 | 25 |
