XPAP-2 (pex/al/pex pipe) for water supply system

Product features

Energy-efficient: 40%-60% running cost compared with tranditional central air-conditioning

Safe and reliable: HDPE pipe for underfloor heat exchange, the life time is over 50 years on normal condition;

Economic investment: low operating cost, and short payback period;

Environmental protection: no boiler room, no coal, oil pollution;

Excellent thermal conductivity:0.45w/mk

Corrosion resistant: resist chemical matters

Anti-impact at low temperature: no crack even install in winter;

Firm connection: hot melting connection

Physical Properties

PEX/al/PEX pipe profile

PEX-AL-PEX pipes, or AluPEX, or PEX/Aluminum/PEX, are made of a layer of aluminum sandwiched between two layers of PEX. The metal layer serves as an oxygen barrier, stopping the oxygen diffusion through the polymer matrix, so it cannot dissolve into the water in the tube and corrode the metal components of the system. The aluminum layer is thin, typically 1 or 2 mm, and provides some rigidity to the tube such that when bent it retains the shape formed (normal PEX tube will spring back to straight). The aluminum layer also provides additional structural rigidity such that the tube will be suitable for higher safe operating temperatures and pressures.

Packing and service

1. Normally, we will apply polyethylene bag and carton. 

2. We can also arrange it according to customers’ requirements.
3. Different packing will appear to different products.

service:Preliminary work before customer --- professional solution for your project --- free samples providing --- inspection when manufacturing --- professional solution of delivery --- installation instruction --- aftersales technical support

Pictures

Our exhibition