With the development of society, people’s quality of life is constantly improving, and the utilization rate of floor heating is also increasing. However, the editor of EEJIA received many messages reflecting the problems in the use of floor heating pipes. In fact, any everything has two sides. For example, the floor heating pipe is likely to have no problems in the production process, but there may be some damage during the transportation or construction process.
So what are the precautions for installation and transportation of PE-RT floor heating pipes?
1. After the construction of the floor heating pipe is completed, two pressure tests should be carried out to verify whether the pipeline is water seepage and whether the working pressure is leaking. If water seepage problems are found in the pipeline during the hydraulic test, the general pipe may be damaged by external forces such as fine iron wire, steel nails, spark discharge, etc. during the handling, transportation, and storage.
Solution: Every reel of all-powered E-family heating pipes will be tested at 0.4Mpa before leaving the factory. If there is a problem in the manufacturing process, the pressure test will not pass.
2. The pipes must be reinforced with ropes to avoid the occurrence of loss and other phenomena in the process of according to the freight car, but it will cause deep marks on both sides of the floor heating pipe coil.
Cause: In order not to lose the goods during the transportation process, the rope is used outside the floor heating pipe to strengthen the structure too tightly.
Solution: When loading, it is not possible to harden the pipe directly. It is best to use some soft stuff to pad the surface of the pipe to prevent the scar from being too deep and unable to recover.
Post time: Jan-04-2022