Thin-walled stainless steel pipes with a wall thickness of only 0.6-1.2 mm are featured in high-quality drinking water systems, hot water systems, and water supply systems that put safety and hygiene first. They are safe, reliable, hygienic, environmentally friendly, and economical and applicable. It has been proved by engineering practice at home and abroad that it is one of the new, energy-saving and environment-friendly pipes with the best comprehensive performance in the water supply system. comparable effect.