Powder-sintered filter elements are made of stainless steel metal powder as raw materials. After being formed by cold isostatic pressing, it is made through high-temperature vacuum sintering. By selecting the size of metal powder particles and process parameters, the pore size and distribution of components can be adjusted. By taking advantage of the pore structure, material composition, pressure resistance strength and other characteristics of different filter materials, the final filter products that meet the needs of users are developed.
Powder sintered filter elements can achieve micron-level precision filtration, separating solid particle impurities in liquids and gases. When the fluid passes through a filter element of certain precision, the impurities are blocked on the surface of the filter element to form a filter cake, and the pure fluid flows out through the filter element, making the contaminated or impurity-containing fluid clean to the state required for normal production To ensure that downstream devices obtain pure products or to protect the normal operation of equipment.

Application field：
1. Chemical and coal chemical industries.
2. Catalyst filtration.
3. Filtration in food and beverages.
4. Filtration and noise reduction on pneumatic equipment.
5. Fly ash treatment.