Smooth protective pipe with a bell ERPk 110x5.5 6m black 450N (SRS)

Protective pipes with a bell are a type of conduit pipe for the ERPz connector. These pipes are finished with a special bell that allows for easy connection of two pipes. They are intended for protecting cables in challenging terrain conditions. These are smooth-walled pipes with a solid wall, ensuring maximum compressive strength. They are dedicated to installation in open trenches or using pushing techniques.