【德国STC】Difference between oxygen blocking and non
The protection function of the floor heating system is different. Oxygen barrier pipe refers to the floor heating pipe with oxygen barrier layer. It is hoped that the oxygen barrier layer can be used to isolate the air, penetrate into the heating system through the plastic pipe wall, and the air enters the heating system, which will accelerate the inner wall corrosion of metal parts. The production process is different. The original floor heating pipe is a very common special pipe for floor heating. It is very excellent in high temperature resistance and thermoplastic, but it has no oxygen barrier layer, so the process will be simpler than the oxygen barrier pipe. The price is different. Because the oxygen barrier tube has a good protective effect and the production process is relatively advanced, the oxygen barrier tube will be more expensive than the non oxygen barrier tube in the market price.
Floor heating pipe and pert pipe oxygen blocking floor heating pipe is a kind of floor heating pipe. In order to prevent water leakage, corrosion, scaling and high thermal efficiency of the floor heating system, in addition to reasonable design and scientific construction, a reasonable pipeline system should be selected to prevent oxygen from penetrating into the water of the heating system, because oxygen is the root of corrosion. Oxygen barrier tube, as its name implies, is to prevent oxygen molecules from passing through the plastic pipe layer, so as to avoid rapid corrosion of metal parts in the equipment. The pipes used in the water and floor heating system in the market are mainly ordinary plastic pipes. They all have a certain degree of oxygen permeability, also known as oxygen respiration, so there will be oxygen in the system. At the same time, with the increase of temperature, this oxygen permeability will become worse.
Metals will corrode in the presence of water and oxygen, and bacteria and algae will survive, reproduce and die in the presence of oxygen and water. In fact, plastic will age in the presence of oxygen. Therefore, for floor heating, oxygen resistance can prevent the aging of floor heating pipe and prolong the service life. Oxygen blocking can prevent the corrosion of water separators, valves and sanitary radiators, as well as the scaling in floor heating, the propagation of bacteria and algae, and the generation of biological slime.