Interior cleaning

The plaques on the insides of the pipe linings are removed with our centrifugal wire-brush method, the material to be disposed of (hazardous waste) is sucked off, packed and disposed of at the appropriate disposal site (according to the content of harmful substances).

The diverse interior cleaning equipment can work on diameters between 0.8 – 18 metres. This method has already been used successfully on more than 30 reinforced concrete / brick chimneys and silos.