Pex-Al-Pex Aluminium Plastic Pipe

Size:
16x2mm, 18x2mm, 20x2mm, 25x2.5mm, 26x3mm, 32x3mm, 40mm, 50mm, 63mm
Pipe Description:
PEX-AL-PEX composite pipe is composite pipe of five layers, inside and outside layers of which are made of Cross-Linked (PEX), tightly bonded with melt adhesive to the MID-layer of aluminum core which is longitudinally welded in a butt-welded or overlap-welded way, this kind of pipe is the perfect union of metal and the plastic ones.
Advantages:
1. Compared with the metal pipe, the composite pipe has the same strength, easy to bend, reluctant to retain former shape;
2. Super properties of high temperature, high pressure and corrosion resistance;
3. Smooth inner surface of the pipe reduces resistance to the fluids. The ability to conduct water is 30% more efficient;
4. Good property of heat preservation, heat conduction coefficient is 0.45W/m. K, which is much less than metal pipes and it can save insulation materials outside the pipe;
5. Easy to cut and install;
6. Life pan of the composite pipe is more than 50 years.

Application:
1. Under floor heating;
2. Heating system of Cali duct and wall, the equipment for snow melting in cold regions;
3. Heat and cold pipes for life, solar energy water heater, irrigation engineer in agriculture;
4. Pipes for coal gas and natural gas, air-condition and blower;
5. Pipes for electric wire and cable;
6. Pipes for oil and industrial liquids transportation.