PPRC American Internal Teeth 25x15 methak - 25 mm diameter PPRC pipe is designed to connect the PPRC pipe with a 15 mm male gear component, opened female transition (American). This product is an ideal choice to facilitate maintenance and installation work in water supply and heating systems. PPRC (polypropylene Random Copolymer) The product is resistant to high pressure, temperature changes and chemical impacts, thanks to the body of the body made of material and storage. The production of metak brand is mounted with the welding, and is used as part of the system as part of interference at any time.