Why do engineering water pipes use thin-walled stainless steel water pipes?

Why do engineering water pipes use thin-walled stainless steel water pipes? Thin-walled stainless steel water pipes are safer and more practical than other water pipes, and their performance and durability meet the standard requirements.

Thin-walled stainless steel water pipes are safer and more practical than other water pipes, and their performance and durability meet the standard requirements.

Long-term thermal expansion and cold contraction of aluminum-plastic water pipes will cause dislocation and leakage of the pipe wall.

Galvanized water pipes will produce rust, which will not only pollute sanitary ware, but also mix with bacteria growing on uneven inner walls. Corrosion leads to high content of heavy metals in water, which seriously harms human health.

PPR water pipe has poor high temperature and pressure resistance, and the long-term working temperature does not exceed 70℃; In addition, the inner wall is easy to scale and grow moss, which leads to secondary pollution of water quality and aging of water pipes.

Copper pipes conduct heat quickly, and another disadvantage is that they are expensive.

Thin-walled stainless steel water pipe is the best direct drinking water conveying pipe. It has the characteristics of low leakage rate and can save valuable water resources. In addition, compared with copper pipes, stainless steel pipes have good water permeability and do not corrode under high flow conditions. Stainless steel water pipe is a safe and non-toxic sanitary material that can be implanted into human body. The inner wall of the stainless steel water pipe is smooth, and it will not scale after long-term use, and it is not easy to be polluted by bacteria, thus avoiding the secondary pollution to the water quality and not worrying about the influence of the water quality. The strength of stainless steel water pipe is 3 times that of copper pipe and 8- 10 times that of plastic pipe. The thermal conductivity of stainless steel water pipe is low, and its thermal insulation performance is 25 times that of copper pipe. Corrosion resistance, service life up to 70- 100 years. The material of stainless steel water pipe has the functions of health, environmental protection, waterproof, impact resistance and high pressure resistance.

In addition, China also forced high-end engineering buildings, hotels and some medical units to replace the original pipelines and lay thin-walled stainless steel water pipes. The state also strongly advocates the use of thin-walled stainless steel water pipes in residential buildings.