Henze GmbH produces PE and PP pipes since almost 55 years (Spirally extruded Pipe, Solid Wall Pipe and Profiled Pipe). Its success is based on excellent material properties in connection with the flexibility of the pipe system. Its patented innovations further allow E-Socket welding or extrusion of all system components of a canalization pipe network. This guarantees a permantently leakfree network. The canalization pipes can be manufactured as Solid Wall Pipe or Profiled Pipe.