The aluminum alloy lined plastic composite pipe is a new type of composite pipe developed by Jiangsu Runshuo Pipeline Technology Co., Ltd.This product not only possesses the advantages of plastic pipes, such as hygiene, corrosion resistance, low thermal conductivity, and good transport performance; but it also overcomes many shortcomings of plastic pipes, such as low surface hardness, poor rigidity, large thermal expansion coefficient, poor UV resistance, and susceptibility to aging, due to the external aluminum alloy protective layer. The aluminum alloy lined plastic composite pipe has high surface hardness, good strength, impact resistance, and an elegant appearance; on the other hand, since the main body of the pipe and fittings is still made of polymer materials, it addresses the high cost issues of stainless steel and copper pipes, while being a lightweight rigid pipe with long-term performance. The overall engineering cost is reasonable, and compared to traditional steel pipes, it significantly saves installation labor costs and equipment materials. This product also reduces operational maintenance costs and extends its service life, offering a reasonable advantage in overall engineering costs.

This pipe material is more suitable for exposed installations, especially for high-rise and super high-rise pipeline systems. It does not deform under heat, has strong compression resistance, is level and vertical, and effectively blocks UV and oxygen corrosion to pipes and related metal components and radiators, greatly enhancing the service life of the pipe material.

Advantages
1. Environmentally friendly and energy-saving: "Runshuo" aluminum alloy lined plastic composite pipe is non-toxic and antibacterial, resistant to chemical pollution, made from food-grade water contact raw materials, resistant to UV and oxygen, noise-reducing, and ultra-quiet medium transportation. It allows smooth fluid transport with minimal scaling and a low friction resistance coefficient of only 0.007.
2. Reasonable safety structural design: "Runshuo" aluminum alloy lined plastic pipe is a lightweight rigid pipe with a unique socket connection that has obtained a national utility model patent. It has strong corrosion resistance, oxygen blocking and anti-aging properties, maintenance-free operation guaranteed for 50 years. It features a 12° seismic function and an S4 lined thermoplastic pipe that ensures the normal use of the pipeline system under a nominal pressure of PN2.5MPa.
3. Excellent quality: Runshuo Pipe Industry is a pipe enterprise with 7 years of export experience and enjoys a high reputation in the industry; its aluminum alloy lined plastic composite pipe products are exported to Europe, the Middle East, Asia, and Africa, produced according to European and American standards, ensuring reliable product quality. The lightweight rigid pipeline and unique socket connection system structure guarantee maintenance-free operation for fifty years.

Wide range of applications: It is widely used for cold and hot water supply in buildings, central air conditioning supply and return water, direct drinking water pipeline systems, biomedicine, and the transportation of low-pressure fluids in industrial chemical media. Representative applications include: star-rated hotels, commercial residences, municipal construction projects, hospital oxygen supply systems, office buildings, sports venues, pharmaceutical factories, urban subways, and other public facilities.