Drainage corrugated wells.

A drainage well is a fairly significant element of the drainage system. In addition to the fact that wells serve to collect and branch water flows, they are also needed for cleaning and pumping out silty sediments that may be present in drained waters.

Drainage wells produced by the InstalPlast Lask company are made of corrugated pipes with a diameter of 315 mm and 400 mm.

Depending on the type, wells can be equipped with a plastic bottom, cover and InSitu cuffs for connecting drainage pipes.

 

Advantages of plastic drainage wells:

• Light weight;
• Ease of installation work;
• Not a high price;
• High ring stiffness;
• High corrosion resistance;
• Frost resistance and shock resistance.

Drainage wells are made of polypropylene (PP) corrugated pipes with an internal diameter of 315 mm or 400 mm and a height of 1.5 m.

Depending on what will be installed on top of the well, single-layer or double-layer InCor corrugated pipe can be used for wells.

The top of the well, depending on the load on it, can be made in the form of a plastic lid made of PP, a PVC telescope with a cast iron hatch (or grate), or a concrete cone with a lid or a sewer hatch (plastic or cast iron). When installing a PVC telescope, a single-layer corrugated pipe is used.

Drainage wells are adapted for connecting to them corrugated drainage pipes with a diameter of 110, 160 or 200 mm.

If necessary, the well can be closed from below with a plastic bottom with a sealing ring.

Depending on the requirements, the well can have two, three or four nozzles for connecting drainage pipes. As a standard, the nozzles for corrugated pipes are at a height of 500 mm from the bottom of the well. Installation of nozzles at any height is possible upon request.