HDPE pipe connection method: There are 6 common HDPE pipe connection methods, namely: butt welding connection, electric welding pipe hoop connection connection, socket type casing connection with sealing ring, thread connection method, socket type expansion and contraction Short pipe connection, flange connection method. Among them, butt welding connection is the simplest connection method of pipe fittings. Its performance characteristics are: rigid connection, non-removable and strong tensile strength. The characteristics of the connection of electric welded pipe hoop connectors are: reliable, simple and fast. Usually used for field welding and modification etc.
