Aluminum alloy lined PE-RT composite pipes are a new type of piping material specifically for cold and hot water supply, featuring lightweight, oxygen barrier, UV resistance, easy and hygienic installation, and strong sealing with minimal maintenance requirements.

[Connection Mode] Connection Method

Hot melt socket connection.

[Product Features]

Enhanced impact resistance

Excellent low-temperature impact resistance, preventing potential hazards from accidental impacts, significantly enhancing usability safety.

2. Low coefficient of linear expansion; fully unchanged in exposed installation.

The expansion coefficient of the pipe material is small, being 1/5 that of pure plastic pipes, close to metal pipes, and remains shapeless indoors or outdoors (more aesthetically pleasing).

3. Non-leakage of oxygen at high temperatures, anti-corrosion

Aluminum alloy completely seals out external air, preventing oxygen from渗透 into the pipeline's internal water quality, thus safeguarding against oxidation and corrosion of metal components in heating and central air conditioning systems, ensuring the system operates safely and stably (more scientifically).

4. UV-resistant, prevents material oxidation

Aluminum coating blocks UV rays, providing a UV protection barrier for the piping. Outdoor installation remains colorfast and does not age (for added safety).

[Applicable Scope]

Building Cold and Hot Water System

Radiator heating system

[Product Standards]

Product Execution Standard No. CJ/T321-2010

Aluminum alloy pipes with PE-RT lining are generally silver (other colors available upon request).