PPR Threaded Elbow

Description of PPR Threaded Elbow 

A kind of PPR threaded elbow, including a plastic elbow, the inside of the plastic elbow is inlaid with a copper insert, the top of the copper insert is provided with a groove or a protrusion, and the cylinder wall in the groove is provided with an annular inlay groove , The plastic elbow is in interference fit with the groove of the copper insert and the annular insert groove. The cylindrical wall of the copper insert is provided with an annular groove. The bottom of the copper insert is evenly distributed along the radial direction with fixing buckles. There is a convex part on the upper part, a card slot is arranged under the convex part, and an internal thread is arranged on the inner wall above the convex part of the copper insert. It has the advantages of simple structure, good sealing performance, firm connection, convenient assembly and disassembly, etc.

PPR water supply pipe elbow for home improvement, including elbow. The PPR home improvement water supply pipe elbow, through the combination of external thread, connecting thread and internal thread, makes the connection pipe and the elbow have a detachable function, thereby avoiding the traditional water pipe elbow due to the connection pipe It cannot be disassembled between the elbow and the elbow. When the elbow is broken due to weathering and corrosion during long-term use, it is necessary to replace the connecting pipe and the elbow as a whole, resulting in waste of resources and higher usage costs.

PPR Threaded Elbow images (Different mold)

About the size of ppr threaded pipe fittings

The pipe diameter is not the nominal diameter. The diameter is the outer diameter, and the nominal diameter is the average of the inner diameter and the outer longitude. Nominal diameter is used to indicate the threads that cooperate with each other. In the thread representation method of pipe fittings, such as 20-1/2” means that the nominal diameter of the hot melt port is 20mm, and the diameter of the threaded port is also 20mm.

PPR Treaded Elbow plays an important role in the piping system. 

PPR elbow is a commonly used connection pipe fitting in plumbing installation. It is used for connection at pipe bends and used to change the direction of pipes.

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