Henco Pipes Heating Sprinkler Cooling Potable water Sanitary (-) Compressed air Natural gas Gas Solar energy Steam White Grey Blue Red Yellow (-) Black (-) Material own colour plastic Search Search Henco 5L PE-Xc pipe PE-Xc/EVOH/PE-Xc (Coil) 5L PE-Xc Henco 5L PE-Xc with corrugator 5L PE-Xc PIP Henco 5L PE-RT pipe PE-RT/EVOH/PE-RT (Coil) 5L PE-RT Henco Flex FLEX STANDARD