Durable PE-RT Floor Heating Pipes from China Suppliers - Flexible, Efficient Heating Solutions from Our Factory
Our PE-RT floor heating pipes are produced with imported special PE-RT pipe materials, boasting excellent temperature resistance and outstanding impact resistance, as well as good low-temperature frost resistance. They are light in weight and highly flexible, and can be supplied in coils for convenient construction and transportation, making them specially suitable for floor radiant heating projects. The pipes have prominent corrosion resistance, heat resistance, pressure resistance and creep resistance, paired with non-toxic, odorless and good hygienic performance, so they can also be used for water supply systems. They support hot melt connection of pipes and fittings of the same material, featuring simple installation and reliable connection. With good thermal stability and long-term pressure resistance, uniform material quality and stable performance, they can ensure a 50-year service life when applied in heating and hot water systems. The low-temperature brittle fracture temperature can reach -70℃, allowing transportation and construction in low-temperature environments, and the impact resistance is much higher than other pipes to prevent system damage caused by rough construction. They have an extremely small bending radius (minimum R=5D), no rebound after bending, and the stress at the bending part can be relaxed quickly to avoid damage due to stress concentration. No preheating is required for construction in low temperature, reducing construction costs; hot melt connection also enables easy repair, with high cost performance.
50-Year Service Life
Uniform material quality and stable performance ensure long-term pressure resistance in heating and hot water systems.
Extreme Temperature Resistance
Low-temperature brittle fracture temperature reaches -70℃, allowing construction in extreme environments without preheating.
High Flexibility
Extremely small bending radius (R=5D) with no rebound, reducing stress concentration and construction costs.
Key Product Highlights
Excellent Impact Resistance
Non-toxic & Odorless
Reliable Hot Melt Connection
Corrosion & Creep Resistance
Good Hygienic Performance
High Cost Performance
Frequently Asked Questions
What is PE-RT pipe and what makes it suitable for floor heating?
PE-RT (Polyethylene of Raised Temperature Resistance) pipe is a special type of polyethylene pipe engineered to withstand elevated temperatures. Its excellent thermal stability, flexibility, and long-term pressure resistance make it ideal for floor radiant heating systems, where pipes are embedded in concrete and must perform reliably for decades.
How long is the service life of PE-RT floor heating pipes?
When properly installed and used within recommended operating conditions, our PE-RT floor heating pipes are designed to ensure a service life of up to 50 years in heating and hot water systems, thanks to their uniform material quality, stable performance, and long-term pressure resistance.
Can PE-RT pipes be used in very cold weather conditions?
Yes. Our PE-RT pipes feature a low-temperature brittle fracture temperature as low as -70℃. This means they can be safely transported, stored, and installed in extremely cold environments without becoming brittle or cracking. No preheating is required during construction in low temperatures, which also helps reduce overall installation costs.
What connection method is used for PE-RT pipes?
PE-RT pipes use hot melt connection with fittings made of the same material. This method creates a strong, leak-proof joint that is simple to install and easy to repair if needed. The hot melt process ensures a reliable, long-lasting connection that matches the durability of the pipe itself.
Are PE-RT floor heating pipes safe for drinking water supply systems?
Yes. Our PE-RT pipes are non-toxic and odorless with excellent hygienic performance, making them suitable not only for floor radiant heating but also for potable water supply systems. They meet the hygiene standards required for safe use in residential and commercial water supply applications.
What is the minimum bending radius of PE-RT floor heating pipes?
Our PE-RT pipes have an extremely small minimum bending radius of R=5D (five times the pipe diameter). After bending, the pipe does not rebound, and stress at the bending point dissipates quickly, preventing damage from stress concentration. This flexibility greatly simplifies installation layouts and reduces the risk of pipe damage during construction.