Stainless steel water filter element is resistant to general acid, alkali and organic corrosion, especially suitable for sulfur gas filtration. It has high strength and good toughness. It is suitable for high-pressure environment. It can be welded, easy to load and unload. The hole shape is stable and evenly distributed, ensuring stable filtration performance and good regeneration performance. After repeated cleaning and regeneration, the filtration performance recovers more than 90%.