The KAWO sewer robot is used to remove defects in the pipe network, for example when removing replanted connections, milling off concrete risers, hardened sediments or ingrown roots, sealing tears and cracks and filling caved-out shards in the pipeline. After installing the KAWO lining, the sewer robot is used to clear the blocked sewer connections. The sewer robot uses a number of specialized heads for milling off protruding parts of the pipe and filling in damaged parts of the piping. Our company provides a range of.

KAWO LOCAL is a fast and effective trenchless technology for removal of local defects in underground pipelines. It is used to repair leaking connections, tears and cracks using a so called “short lining”. These repairs are very quick and are based on inserting a packer wrapped in glass fabric soaked with quick setting resin into the faulty area. After curing, this resin forms an internal laminate sleeve with excellent strength properties. The work is done with the assistance of a camera after proper washout of.

The KAWO – Cap technology is a progressive trenchless technique, which aids in connecting sewer service pipes into the sewer mains. This method is based on pulling a special packer wrapped in a fabric which is soaked with quick setting resin through the sewer service pipe. After curing, a sleeve is formed in the area of the connection, ensuring leak tightness and therefore properly conducting sewage into the sewer main. The work is done with the assistance of a camera after proper washout of the.

The KAWO - Inject technology is a new trenchless technique which aids in connecting sewer service pipes into the sewer mains using grouting-based methods. This technique of repair is based on proper grouting of the faulty sewer service pipe connection into the sewer main. Using a special injection packer head results in perfect filling of cracks and leaks in the area of the connection with a quick setting resin. The KAWO – Inject technology is used to rehabilitate and repair sewer service connections of DN.

Cleaning of pipelines is always performed during piping diagnostics and the piping rehabilitation itself. The goal is to eliminate all sediments as well as remove encrustation and rust from the internal surface of the piping. The pipelines are monitored in order to assess the condition of the piping before rehabilitation and also afterwards to verify whether the rehabilitation was performed properly when working on piping of smaller profiles.

• Sewer Cleaning
• Read more