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PPR Tube Introduction

- Dec 19, 2017 -

PP-R pipe, also known as three polypropylene pipe, random copolymer polypropylene by extrusion into a pipe, injection molding into the pipe. It is a new type of plastic pipe product developed and applied in Europe in early 90s. In the late 1980's, PP-R was used as a new generation of pipe material by vapor phase copolymerization process to make about 5% PE randomly and uniformly polymerize (random copolymerization) in the molecular chain of PP. It has good impact resistance and long-term creep properties.

PP-R pipe, also known as three polypropylene pipe, random copolymer polypropylene by extrusion into a pipe, injection molding into the pipe. It is a new type of plastic pipe product developed and applied in Europe in early 90s. In the late 1980's, PP-R was used as a new generation of pipe material by vapor phase copolymerization process to make about 5% PE randomly and uniformly polymerize (random copolymerization) in the molecular chain of PP. It has good impact resistance and long-term creep properties.


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