Polyethylene pipelines require various PE fittings according to type of application. PE pipes are used in sewage, water supply, fire systems, cable & gas covering, which each pipe fitting is suitably designed as per application demands. Electro fusion fittings are applied for gas supplies, but screw fittings are used in water supplies up to 10 atm pressure & for other projects polyethylene welded fittings are applied according to German DIN16963. It should be noted that the domestic sewage systems do not follow the regulations above. See articles connection methods, for more information.
PE fittings characteristics:
Valve | PEX pipe | Push fit system | Plastic pipe | HDPE pipe | Water pipe
UPVC pipe | Spiral pipe | Gas pipe | Undeground pipe | Polyethylene pipe fitting | Pipe installation