Heat resistant polyethylene pipes for hot and cold water, abbreviated as PE-RT. PE-RT resin is a medium density ethylene octene copolymer formed by copolymerization of ethylene monomer and octene monomer. Its narrow molecular weight distribution and the unique molecular structure of octene evenly distributed on the polymer backbone enable it to retain the original hygiene and processing properties of PE, while enhancing high-temperature durability. PE-RT also has the characteristics of easy bending, no deformation, and no rebound, making it an ideal pipe for floor heating.
Product Features:
1. Lightweight, good impact resistance, easy and reliable installation. PE-RT pipes are made of lightweight materials, with a specific gravity of only 1/8 of metal pipes. They are easy to transport, can be connected by hot melt, are reliable, and have no concerns about water leakage.
2. Has good flexibility. Its bending radius can be as small as five times the outer diameter of the pipeline. It is convenient and fast to lay, and the use of pipe fittings can be reduced and construction costs can be lowered through methods such as coiling and bending during construction.
3. Bending does not rebound. When the pipeline is bent, the stress in the bent part can be quickly relaxed without rebound, thus avoiding the phenomenon of pipeline damage at the bend due to stress concentration during use.
4. Smooth inner wall and low water flow resistance.
5. Good low-temperature resistance. PE-RT has a low brittle fracture temperature and excellent low-temperature resistance, so it can also be used for underfloor heating construction in winter and does not require preheating when bending pipes.
6. Good chemical corrosion resistance and long service life. Under the condition of laying heating on low-temperature hot water ground, the pipeline can be used for at least 50 years.
7. Good impact resistance.
8. Good heat dissipation performance. PE-RT has good heat dissipation performance with a thermal conductivity of 0.4W/M.k, which can improve heat transfer efficiency and save a lot of energy in heating applications.
9. Non toxic and with good hygiene performance. This product has undergone strict testing and fully meets the requirements of national drinking water standards. It can be used in drinking water and food industry pipeline systems.
10. Environmentally friendly and recyclable, does not pollute the environment, and does not produce secondary pollution.
11. Long service life, good environmental adaptability, good chemical corrosion resistance, and a normal service life of over 50 years for pipelines.
Product Usage:
1. PE-RT underfloor heating pipes are suitable for residential buildings, villas, hotels, restaurants, office buildings, shopping malls, hospitals, theaters, classrooms, libraries, exhibition halls, conference halls, swimming pools, entertainment venues, etc.
2. PE-RT underfloor heating pipes can also be used in greenhouses, flower rooms, computer rooms, fish farms, nurseries, and livestock farms
　　3. Building cold and hot water supply, pipeline drinking water system.
4. In the field of fluid transportation pipelines for beverages, alcoholic beverages, milk, and other fluids in the food industry.