The claimed characteristics of the materials sold by us may differ only for the better
Materials for formation of formation drainage
Typically, for the formation of formation drainage, profiled membranes with geotextiles are used, laid on a surface that has a certain slope. Our company presents profiled membranes with strength characteristics from 150 to 700 kN / m2 with various types of geotextile, as well as the maximum volume of drained water.
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Drainage pipe HDPE perforated double without geotextile SN8
Usage: Deep drainage, Drainage of retaining walls, Horizontal reservoir drainage, Scaffolding, The device of drainage systems
Drainage perforated pipes with the SN8 stiffness mark (used at a depth of up to 8 meters) are produced only in the version without a filter, the use of this perforated pipe implies the arrival of already filtered water flow into the pipe. The strength of the pipe allows it to be used at a depth of more than 8 meters
- Available pipe diameters (mm): 110 with bell, 117/100, 175/150, 160 with bell, 233/200, 200 with bell, 292/250, 250 with bell, 368/315, 250, 315, 400, 500, 630.
- Maximum depth (m): 8