The PP internal sewage system offered by TeraPlast is a complete and diversified pipes and fittings system manufactured in accordance with SR-EN 1451-1/2 and SF98/2017.
In what concerns the size, the range of diameters for the PP pipes and fittings offered by Teraplast varies between 32 and 125 mm for pipes and between 32 and 160 mm for fittings
The estimated lifetime of the PP pipes and fittings system is of minimum 50 years.