PPR Battery set with size ф20, 1/2"

Polypropylene pipes and parts are used to build a pipeline system in homes and public buildings. Polypropylene, compared to polyethylene, is lighter, has greater tensile strength and has greater heat resistance. This allows them to be installed both at negative temperatures and at elevated positive temperatures. Polypropylene is also more impact resistant than polyethylene. The diameter of the pipes is 20 mm and the connection size is 1/2".