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.
Key Features
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.
Product Highlights
Excellent Impact Resistance
Non-toxic & Odorless
Reliable Hot Melt Connection
Corrosion & Creep Resistance
Good Hygienic Performance
High Cost Performance
Frequently Asked Questions
Q
What is PE-RT pipe and why is it used for floor heating?
PE-RT (Polyethylene of Raised Temperature Resistance) is a specially engineered plastic pipe material with excellent heat and pressure resistance. It is widely used in floor radiant heating systems because of its flexibility, long service life, non-toxic properties, and ability to withstand the continuous high-temperature water flow required in underfloor heating applications.
Q
How long is the service life of PE-RT floor heating pipes?
With uniform material quality and stable performance, our PE-RT floor heating pipes can ensure a service life of up to 50 years when properly installed and used in heating and hot water systems under normal operating conditions.
Q
Can PE-RT pipes be installed in cold or low-temperature environments?
Yes. Our PE-RT pipes have a low-temperature brittle fracture temperature as low as -70℃, which means they can be safely transported and installed even in extremely cold climates. No preheating is required before construction in low-temperature conditions, which significantly reduces construction costs and complexity.
Q
What is the minimum bending radius of PE-RT floor heating pipes?
The minimum bending radius of our PE-RT pipes is R=5D (five times the pipe diameter). The pipes do not rebound after bending, and stress at the bending point is quickly relaxed, preventing damage from stress concentration and making installation in complex floor layouts much easier.
Q
Are PE-RT pipes safe for drinking water or potable water systems?
Yes. Our PE-RT pipes are non-toxic and odorless with excellent hygienic performance, making them suitable not only for floor heating systems but also for domestic water supply and potable water applications, meeting relevant health and safety standards.
Q
How are PE-RT pipes connected and how easy is repair?
PE-RT pipes use hot melt connection with fittings of the same material, which provides a simple, fast, and highly reliable joint. In the event of a repair being needed, hot melt connection also allows for straightforward maintenance, making the overall system cost-effective and easy to manage throughout its service life.