Yes, Cai Zhong is a famous brand in China and a well-known trademark in China, with a 50-year warranty and good quality. My home was decorated with Cai Zhong PPR pipe, which was also introduced by hydraulic friends at that time. Its material and thickness conform to the national regulations. The industry has a good reputation, good reputation and no negative news. The scale of the enterprise that Zhongcaiguan relies on is also relatively large, and it is a group enterprise. At present, there are many subsidiaries and production bases all over the country.

Hygienic and nontoxic

Cai Zhong PPR pipe can be directly used in pure water and drinking water pipeline system, which is sanitary and non-toxic.

Corrosion resistance, not easy to scale.

Cai Zhong PPR pipe is corrosion-resistant and not easy to scale, which eliminates the secondary pollution caused by corrosion and scaling of galvanized steel pipe.

heatproof

Cai Zhong PPR pipe can transport hot water below 70℃ for a long time and can withstand the instantaneous high temperature of 95℃.

Good thermal insulation performance

The thermal conductivity of Cai Zhong PPR pipe at 20℃ is only about 1/200 of steel pipe and11400 of red copper pipe, so it has good thermal insulation performance.

Light weight and high strength

The density of Cai Zhong PPR pipe is 0.89 ~ 0.9 1g/cm3, which is only19 of steel pipe and110 of copper pipe, so it is light in weight and high in strength.

The fluid resistance in the pipeline is small.

The inner wall of Cai Zhong PPR tube is smooth, and it is not easy to scale, and the fluid resistance is much lower than that of metal tube.

Simple and reliable installation

Cai Zhong PPR pipe adopts hot melt socket connection, which is simple and reliable to install and has long service life.