Leak-proof passage with PP DN 160mm
The leak-tight passage with the entrance to the smooth PVC pipe with a diameter of DN 160mm, with the Polish standard PN-EN 13476-3, made of polypropylene (PP) in Orange, is intended for joining the pass pipes in the construction of sanitary and general sewer. The coupling is made of the highest quality plastic with gasket, it is durable and tight in joints.