Special Pipes

 

Ribbed screens

The STÜWA plastic ribbed screen is ideally suited for small garden and household water wells.

More information and technical data can be downloaded as PDF.

 

Lengthwise slotted (dewatering) screens and thick-walled casings with solvent cement socket

STÜWA lengthwise slotted (dewatering) screens and casings made from PVC-U are particularly suitable for all water management applications. The special lengthwise slotting of our screens result in a high tensile strength.

More information and technical data can be downloaded as PDF.


 
PVC-ABDI Screens/Casings

PVC-ABDI pipes for well constructions have proved themselves in practice by corrosion resistance, easy handling, low weight and high stability.

More information and technical data can be downloaded as PDF.

 

Deep-suction screen, self-flushing, with impact resistant plastic sheath

The STÜWA deep-suction screen allows a combination of flushing and suction as part of a water management system. Its design allows the screen to be dropped to a lower depth than other screens.

More information and technical data can be downloaded as PDF.


 

Dewatering screen made from impact resistant plastic with reduced 1 ½ tip

The STÜWA dewatering screen is ideal for temporary water management systems. Its design makes it possible to reduce the screen train without damaging any of the parts.

More information and technical data can be downloaded as PDF.

 

PVC plug-in screen

The STÜWA PVC plug-in screen is ideal for filtering residual water in a water management system.

More information and technical data can be downloaded as PDF.


 

Steel ram screen

The STÜWA steel ram screens consist of a 1.0 m long, galvanized and slotted steel pipe encased in a stainless steel mesh. The end consists of a solid, forged steel ram tip. To prevent destruction of the mesh by rocky and solid soil, the ram screen is equipped with a stainless steel protective sheath.

More information and technical data can be downloaded as PDF.

 

HP casing

The STÜWA HP casing is a PVC casing with increased bond strength for full annulus seals.

More information and technical data can be downloaded as PDF.