Evopipes
EVODRAIN - Model FLEX -Flexible HDPE Drainage Pipe
FromEvopipes
The EVODRAIN FLEX is a high-density polyethylene (HDPE) flexible drainage pipe designed for efficient water management in various applications, such as agriculture, forestry, and construction. Compliant with DIN 4262-1, these double-wall (R2 type) pipes feature a corrugated external surface for durability and a smooth internal surface for optimal flow. Suitable for use in situations where groundwater levels necessitate enhanced drainage solutions, EVODRAIN FLEX pipes are ideal for field drainage, construction sites, parks, roads, and landfills. The pipes come in diameters of DN/OD 63 to 160 mm and have load ratings of SN4 or SN8 [kN/m²]. Each coil includes a double sleeve for easy connection, with optional oil-resistant sealing rings available to ensure a hermetic seal under pressure. The blue outer and black inner surfaces meet the technical standards required for effective and long-lasting drainage systems.Most popular related searches
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EVODRAIN FLEX- flexible drainage pipe with profiled (corrugated) external and smooth internal surface made of high-density polyethylene (HDPE). Double-wall (R2 type) according to product standard DIN 4262-1.
- Nominal ring stiffness SN4 or SN8 [kN/m²]
- Water permeability ≥ 50 [cm²/m]
- (TP) type perforation: 360° totally perforated pipe with water inlet perforation openings evenly distributed around its ring
- excellent impact resistance properties
- 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
For drainage on plots where the depth of groundwater deposition is less than the drainage norm, i.e. land plots for which, due to high groundwater levels, the topsoil is unable to drain excess moisture in the spring period, as well as due to high groundwater levels, underground engineering structures, roads, etc. are damaged.
Drainage system EVODRAIN FLEX R2 type pipes are applicable for installations in:
- In agriculture, forestry, in parks, squares and peat fields
- Temporary and permanent drainage at construction sites
- Stadiums and sport complexes
- Pavements, pedestrian and bicycle paths
- Landfills (liquid and biogas collection)
- Road construction - with and without traffic load