PPR Male Thread Directly

    PPR external thread coupling is the external thread part of PPR fittings, with one end made of PPR material and the other end made of stainless steel structure, forming a PPR external thread direct joint. It is an important component used to connect PPR water pipe. PPR pipes are widely used in water supply and drainage systems in households, industries, and commercial fields due to their high temperature resistance, corrosion resistance, and good sealing properties. The direct installation method of PPR external thread is directly related to the safety and stability of the pipeline system.

Installation steps

1. Preparation work: Firstly, ensure that the surface of PPR pipe and fittings is clean, free of dirt and grease, to ensure the sealing and firmness of the connection.
2. Cutting pipes: Use a saw to cut pipes of accurate length, ensuring that the cut is flat and free of burrs, for subsequent hot melt or threaded connection of pipes or valves.
3. Heating connection: For PPR pipe fittings that require hot melting, use specialized hot melting tools to heat the fittings and pipes according to the specified time. After heating is complete, immediately remove and connect them.
4. Threaded connection: For direct external threads, it is necessary to ensure the accuracy of the thread fit, usually using a wrench or other tool to tighten until the connection is firm.
5. Cooling and solidification: Whether it is hot melt or threaded connection, it is necessary to wait for the connection part to cool and solidify to ensure the stability and sealing of the connection