PPR Male Threaded Elbow

Description

A kind of PPR male 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.

Advantage

PPR water supply pipe elbow for home improvement, including PPR male threaded 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.

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