Description
Drainage system includes corrugated double-wall pipes made of high-density polyethylene (PEHD) and perforated at 360o. Offer for drainage system includes also wide range of connections. Pipes are available in 6m bars. Other sizes are available to a request.
EVODRAIN HARD pipe system is characterised by the following:
- excellent impact strength properties;
- extremely low resistance to flow facilitated by smooth inner layer;
- higher resistance against UV radiation;
- excellent corrosion-resistance;
- excellent long-term strength properties (service life up to 50 years),
- chemical and biological inertness;
- easy to transport and install;
- environmentally neutral material: PE is 100% recyclable and can be used repeatedly;
- working temperature from -20o to +90o;
- assembly temperature from -10o
PEHD guarantees high compression strength, ring stiffness for double-wall pipes — SN8 (8 kN/m²). Conforms with DIN 4262-1:2009
Water permeability – 50 cm2/m
| DN/OD [mm] | Perforation length [mm] | Perforation length [mm] | Number of perforations between corrugations | Package [m] | Code |
|---|---|---|---|---|---|
| 63 | 13,22 | 1,2 | 3 | 198 | 5120633601006 |
| 75 | 13,3 | 1,2 | 3 | 145 | 5120753601006 |
| 90 | 13,2 | 1,4 | 3 | 114 | 5120903601006 |
| 110 | 9,16 | 1,2 | 6 | 120 | 5121103601006 |
| 125 | 10,11 | 1,2 | 6 | 90 | 5121253601006 |
| 160 | 11,19 | 1,4 | 6 | 56 | 5121603601006 |
