What is the PPR plastic pipe?
PPR is the abbreviation of English random copolymer polypropylene (Polypropylene-Random). Commonly known as type three polypropylene.PPR pipe is galvanized pipe, UPVC pipe, plastic pipe, PE pipe, PE-X pipe, PE-RT pipe product updates.
PPR is the three propylene polyethylene, uses the hot melt connection, special welding and cutting tools with high reliability. The price is also very economical. The insulation is also good, and the pipe wall is smooth! The average price is 4-8 yuan per meter (4 in charge),. Excluding inner and outer wire joints.PPR pipe is formally called random copolymer polypropylene pipe, which is the most widely used water supply pipe in home decoration project.
As a result of the use of random copolymerization technology, the strength of polypropylene and high temperature resistance have been well guaranteed, and thus become the main force of water pipe material. It has the following advantages:1, health, health and environmental protection. Polypropylene is an environmentally friendly material that can be used for potable water delivery.2, the connection with hot melt connection, become one hundred percent, no leakage, other materials with silk mouth connection, its impermeability is less, and also avoid the glue bonding toxicity.3, high temperature resistance, good pressure resistance, small transmission resistance.4, cheap moderate.5, long service life, according to the national standard GB/T18742 production and use, you can use 50 years.
