Corrugated color tube d23/d13
Corrugated colored plastic tube d23 mm. Corrugated tube is used for laying underground or in building structures for the purpose of installing wires and electrical equipment. It also serves as a safety pipe for underfloor water heating. It has a blue color for return water, but is also available in red color for supply water. Corrugated plastic pipe d13 is used for laying underground or in building structures for the purpose of installing wires and electrical equipment. The cables for the relevant equipment are inserted into it. It is white in color.