Potable water is one of the most important things in our life. The water supply system should influence the water as little as possible. So it is very crucial to choose the sanitary pipe system. FEIDIAO PPR pipe and fittings are made from polypropylene Type PP-R, which has excellent sanitary property. And depending on pressure, the pipes can be used in the temperature up to 70º C with an extrapolated service life of more than 50 years. Peak temperature of 100º C arising from short disruptions is unproblematic. So FEIDIAO PP-R pipes systems are suitable for all different qualities of potable water.

Besides the applications above, Feidiao PP-R pipes systems can also be used in so many other fields as following:
* Distribution for cool and hot water
* Pipes to connect kinds of low-temperature heating system
* Pipes for heating and cooling settings in solar energy system
* Connecting pipe for air conditioners.

Advantages:
* Very good resistance to prolonged stresses combined with pressure and temperature.
* Long service life, testified non-toxic and sanitary
* Good resistance to kinds of chemical agents
* Less noise flow rate than traditional pipes
* Recyclable, benefit to the environment
* Simple and reliable connection, such as socket fusion, flange connection, screw joint and other Method.

Specification Pipes:
Material: Polypropylene Random Copolymer
Color: White, other colors depend on customer' demands
Piece length: Overall length of 4 meters as well as coils up to Dn 25mm
Related References: ISO 15874; DIN 8077/78; GB/T 18742.