PPR-Al-ppr composite for hot and cold water with good service - ST802

PPR-Al-ppr composite

High impact strength
Stable domestic market with good reputation
BV certified,ISO9001
Excellent thermal stability

Features of PPR-FB-PPR Pipes:

1. Linear expandability coefficient α≤ 0.5 x 10 – 4 m/m. °C, only 1/3 of general PP-R, so it completely settles down the flexibility puzzle of plastic pipe;

2. Reinforce the rigidity and prevent the pipe from dropping, reduce the numbers of fixed points and total cost of project;

3. Improve the static pressure and hydraulic pressure resistance, under the same working condition, the endurable pressure of composite pipe is more 25% than that of the general PP-R with same specification. Improve the safety coefficient of piping and make the working life longer under the general designed vibration force;

4. High temperature resistance, energy conversation, it can be long-term used below 90°C under the proper pressure in hot water system;

5. Convenient execute melting insertion connection with general PP-R pipe;

6. Settle down oxygen permeability problem, the interior surface directly contact water is sanitary, non-toxic and good sealing property.

Advantages of PPR-FB-PPR Pipes:

> Greatly reduced linear expansion coefficient,30% of that of PP-R,which is close to that of the stable composite pipes.

> Higher strength and stability of dimension.

> Greatly improved resistant to pressure, It can bear 25% more pressure load than PP-R under the same service condition.

> Improved resistant to impulse under low temperature.

> Excellent resistance to high temperature. It can be used in 90°C for long term.

> Socket fusion connection with PP-R fittings, credible and convenient.

> Smooth and sanitary, being good selection for drinkable water system.

Applications of PPR-FB-PPR Pipes :

> Distribution for cool and hot water;

> Duct for drinkable water system;

> Pipes for kinds of high-temperature and low-temperature heating system;

> Pipes for heating and coolling settings in solar energy system;

> Connecting pipe for air conditioners.

production view