1. Excellent mechanical properties and excellent wear resistance. The thin and dense chromium-rich oxide film on the stainless steel surface makes the stainless steel water pipe have good corrosion resistance in all water quality including soft water, even when buried in the ground.
2. The stainless steel water supply pipe has excellent corrosion resistance and can withstand the erosion of high-speed water flow of 30 m/s. The diversion stainless steel pipe used in the high-head power station, the water velocity at the end of the nozzle exceeds 60 m/s, and the service life is still more than 100 years.
The tensile strength of stainless steel water pipes made of 3.304 material is greater than 530n/mm, which is twice that of galvanized pipes, 3-4 times that of copper pipes, and 8-10 times that of PPR pipes, with good ductility and toughness.
4. Conducive to saving water resources, beautiful appearance, clean and fashionable, 100% recyclable, good safety and hygiene performance, good temperature resistance, good thermal insulation performance, smooth inner wall, small water resistance.
5. Stainless steel can work safely for a long time at the temperature of -270℃-400℃, no matter it is high temperature or low temperature, no harmful substances will be precipitated, and the material performance is quite stable.
6. The inner wall of the stainless steel water pipe in the cold-rolled coil market is smooth and the water resistance is very small. At low flow rates, the water resistance is only 2/5 of that of carbon steel pipes, reducing pressure loss and transportation costs. Furthermore, it is hygienic and less prone to bacterial contamination and scaling.
7. The thermal insulation performance of stainless steel water pipes is 24 times that of copper pipes, which reduces heat loss and is especially suitable for hot water transportation.
8. It will not cause environmental pollution, is green and environmentally friendly, and is conducive to sustainable development. Stainless steel waste also has great economic value.
9. The stainless steel material is safe and non-toxic, free of corrosion and exudate, no peculiar smell or turbidity, and will not cause secondary pollution to the water quality, keep the water quality pure and hygienic, and fully guarantee the health and safety.
