What material is better for heating pipes?

The connecting pipes of radiators in modern buildings are mostly aluminum-plastic composite pipes or PPR steady-state pipes. At present, there are two common types, and their advantages are as follows:

1. Metal pipe (iron pipe, steel pipe, galvanized pipe, etc. );

1, stable, firm and durable;

2. The iron pipe has heat dissipation function at the same time, which increases the heat dissipation area.

Second, plastic pipes and floor heating coils are widely used.

1, oxidation resistance, corrosion resistance, no rust, no paint peeling.

2. When surface mounting is adopted, it is easy to install and maintain.

3, can be buried in the wall, the ground, do not change the room wall clean and beautiful.

Most of them are PPR and PB, which have good low temperature resistance and high performance, and can be welded by hot melt; The difference is that PPR pipes and fittings are much cheaper than PB pipes, which is what we often say is good quality and low price. Therefore, PPR pipe is the first choice for heating pipes now. Nearly 80% of heating pipes used in Luoyang market are Taurus PPR pipes. PE-RT is the first choice for floor heating materials.

1 it is recommended to use metal pipes for exposed pipes, which will not expand and deform when heated.

2 Jinde or Foshan Rifeng PP_R hot water pipes are recommended for concealed pipes.