XPAP composite pipe

certification:ISO9001/ISO14001 Size:1216/1620/2025/2632mm laser welding pipe for hot water

Specifications:

1. Five layers: Polyethylene, Adhesive, Aluminium, Adhesive, Polyethylene

2. Connection mode: Overlap welding; Butt welding

3. Size: 1216, 1620,2025,2632,3240,4150,5063

4. Series: PE-AL-PEX pipes; PEX-AL-PEX pipes ,PE-AL-PE pipes, PPR-AL-PPR pipes

allow long-term working temperature is 95 °C, allowing long-term working pressure 1.25MPa, temperature failure moment was 110 °C. Bursting pressure test value is7.98Mpa ,far exceeded the national standard. The tests approve that RPAP5 is heat-resistant and voltage-resistant.

Main technical parameters

Thermal conductivity        0.45w/(m·k)

Thermal expansion          0.025mm/(m·k)

Bending radius              ≥5D

Medium temperature        -40°C----95°C

Pipe ring radial direction     2400----3320N

Gas permeability             0

Pipeline inwall              roughness 0.0004mm

Bursting pressure             6.0----9MPa 

Working temperature          95°C   

Working pressure             1.25Mpa

 Applications:

1 Cold & hot water supply; Drinking water supply, guarantee the water is sanitary.

2 Under-floor heating, installations on wall, bathrooms, swimming pools etc.; snow-melting devices for buildings and so on;

3 Used for air conditioner, fan coil etc.;

4)  Used for solar energy water heater;

5)  Coal gas and natural gas conveying;

6)  Used for oxygen input in hospital;

 

XPAP composite pipe