What should you know about the sintered mesh?
Introduced today a stainless steel filter mesh - sintered mesh.
The sintered mesh can be divided into four categories according to the materials used. The first type, the standard sintered mesh (WB series sintered mesh), is mostly a 50% standard sintered mesh, which is composed of a square hole mesh and a mat mesh. The second type, the punching plate composite sintering mesh (WC series sintered mesh), is formed by combining the punching plate and the base layer stainless steel woven mesh, and the punching plate can improve the strength of the sintered mesh. In the third category, the square hole sintered mesh (WF series sintered mesh) is a sintered mesh composed of a plurality of layers of square meshes, which has a lower flow resistance and a higher permeability. The fourth type, the mat-type sintered mesh (WX series sintered mesh), is a sintered mesh composed of a multi-layered mat net, which has a higher mechanical strength.
The mat type sintered mesh is a new type of filter material which is manufactured by a special multilayer pressing and vacuum sintering process using a multi-layer mat type metal woven wire mesh, and has high mechanical strength and overall rigid structure. The meshes of the layers of the screen are interlaced to form a uniform and ideal filtering structure, which not only overcomes the defects of low strength, poor rigidity and unstable mesh shape of the ordinary metal mesh, but also can be used for the pore size of the material. The permeability and strength characteristics are reasonably matched and designed, so that it has excellent filtration precision, filtration resistance, mechanical strength, wear resistance, heat resistance and processability. The comprehensive performance is obviously superior to sintered metal powder and ceramics. Other types of filter materials such as fibers, filter cloth, and filter paper. At present, the multi-layer mat-type sintered metal mesh products developed and produced by our company have been in filtration purification, gas-solid, liquid-solid and gas-liquid separation, divergent cooling, gas distribution, air flotation transmission, fluidized bed, gas. Sample collection and shock absorption, noise reduction, flame retardant and other aspects are widely used in aviation, aerospace, petroleum, chemical, metallurgy, machinery, pharmaceutical, food, synthetic fiber, film, environmental protection and other industrial fields.
The main purpose of the mat type sintered mesh:
1. Used as a dispersion cooling material in high temperature environment;
2. For gas distribution, liquidized bed orifice material;
3. For high precision, high reliability high temperature filter materials;
4. For high pressure backwash oil filter.
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