The new pipes are composed of three layers: the inner and the outer layers consist of polypropylene PPR with specific components

Advantages:                                                                                                                             High pressure resistance, High rigidity that not easy to change its shape.Low linear expansion coefficient ,only 1/3 of the plain PP-R pipes.Excellent thermal stability and frostbite prevent bring it a working temperature up to 95°C. Low longitudinal shrinkage factorLong lifespan up to 50 years.

ApplicationThe central refrigeration air-conditioning pipe network systemPipeline system for central heating supplyIndustrial and civil hot and cold water systemsFloor heating and hot water supplying systemGeneral corrosive media transportation system.

PPR-FB-PPR pipe