Sintered Metal Filter Cartridge is a new type of filter material with high strength and overall rigidity, which is made of multi-layer metal sintered mesh, using multi-layer stainless steel mesh through special lamination and vacuum sintering. The metal sintered filter element uses metal as the raw material without adding a binder. After forming by cold isostatic pressing, it is made by high temperature vacuum sintering. By matching the metal powder particle size and process parameters, the pore size and distribution of the components can be adjusted. The pore structure, material composition, compressive strength and other characteristics of different filter materials are used to develop filter products that are ultimately suitable for users.
Characteristics of metal sintered filter element:
1) High strength: After the five-layer wire mesh is sintered, it has extremely high mechanical strength and compressive strength;
2) High precision: uniform surface filtration performance can be exerted for the filtration particle size of 2-200um; 3) Heat resistance: can be used for continuous filtration from -200 degrees to up to 650 degrees;
4) Cleanability: The surface filter structure with countercurrent cleaning effect is adopted, and the cleaning is simple.
Metal sintered filter element use:
1) Used as a dispersive cooling material in high temperature environment;
2) For gas distribution, liquidized bed orifice material;
3) Used for high-precision, high-reliability and high-temperature filter materials;
4) Used for high pressure backwash oil filter.
The stainless steel sintered filter element can not only be used as the filter medium of filter equipment such as basket filter and mesh filter, but also because the stainless steel sintered filter element has high filtration accuracy, high temperature resistance, corrosion resistance, high mechanical strength, easy processing, long life, etc. Many excellent properties, so more and more applications in the field of separation of products and process media in the petroleum and petrochemical industry.
