Features of high quality PE-RT floor heating pipe:
1. High-quality PE-RT floor heating pipe has good stability and long-term pressure resistance: the pipe has good homogeneity, stable performance, good thermal creep resistance and excellent long-term hydrostatic resistance.
2, high-quality PE-RT floor heating pipe is easy to bend, easy to construct: the bending radius is small (R minimum = 5D), the stress of the bending part can be quickly relaxed, and the pipe can be prevented from being bent due to stress concentration during use. Destruction occurred. The high-quality PE-RT floor heating pipe can be hot-melt connected, so that the pipeline can be repaired easily if it is damaged during the application process.
3, high-quality PE-RT floor heating pipe has good impact resistance, high safety, low temperature brittle fracture temperature up to 70 degrees, and can be transported and constructed under low temperature environment.
4, high-quality PE-RT floor heating pipe aging resistance, long life: due to the excellent characteristics of PE-RT material, PE-RT tube can be safely used for more than 50 years under the conditions of working temperature of 70 ° C and pressure of 0.8 MPa.
5, high-quality PE-RT floor heating pipe processing technology is convenient, quality is easy to control.
6, high-quality PE-RT floor heating pipe waste pipe can be melted and can be recycled.
Attention problems in the installation and construction of high quality PE-RT floor heating pipes:
The high-quality PE-RT floor heating pipe is a special heating pipe developed by PE-RT or high temperature resistant polyethylene. So what problems should be paid attention to during the installation and construction of high-quality PE-RT floor heating pipes? Today, I will share with you this issue:
1. When laying high-quality PE-RT floor heating pipes, fixed clamps must be provided as required.
2, high-quality PE-RT floor heating pipe laying site F should not have joints. The whole should be laid so that the pipeline is body-formed and there is no leakage point.
3, high-quality PE-RT floor heating pipe is lower than metal pipe hardness, steel sputum, should be protected during handling. Avoid mechanical damage caused by small external force. Mark the position of the pipe after dark laying to avoid damage to the pipe caused by secondary decoration.
4, PE signal T pipe construction environment temperature should not be lower than 5 °C winter construction should be careful, special tools should be used when cutting the pipe; cut a few should be flat, the fracture surface should be vertical pipe axis, the installed pipe can not be Xia pressure, knock Strike, if necessary, cover the vulnerable parts of the external force. During PE-RT pipe construction, prevent paint, bitumen or other chemical solvents from contacting the contaminated pipeline surface.
5, high-quality PE-RT floor heating pipe should be handled with care when handling, loading and unloading, and should not be thrown, thrown, rolled, towed, avoiding exposure to the sun, rain, should be stored at a temperature of not more than 4 nozzles: good ventilation and In a clean warehouse; the distance from the heat source should be at least one meter.
