Metal powder sintered filter tube

      The metal powder sintered filter tube is formed by pressing stainless steel powder through a mold, sintering at a high temperature, and integrally molding. It has the advantages of high mechanical strength, high temperature resistance, good corrosion resistance, uniform pore size distribution, good gas permeability, cleaning and regeneration, and mechanical processing of welding machine. By adjusting the particle size and process conditions, it is possible to produce a porous metal sintered filter with a wide range of filtration accuracy.

  product description:

  The metal powder sintered filter tube is formed by pressing stainless steel powder through a mold, sintering at a high temperature, and integrally molding. It has the advantages of high mechanical strength, high temperature resistance, good corrosion resistance, uniform pore size distribution, good gas permeability, cleaning and regeneration, and mechanical processing of welding machine. By adjusting the particle size and process conditions, it is possible to produce a porous metal sintered filter with a wide range of filtration accuracy. Due to the many advantages of porous metal powder sintered materials, such products are widely used in the recovery of catalysts, gas, liquid filtration and separation in the fields of chemical, pharmaceutical, beverage, food, metallurgy, petroleum, environmentally friendly fermentation, etc.; Dedusting, sterilization, degreasing, muffling, flame retardant, gas buffering, etc.

  Product Features:

  1. Stable shape, impact resistance and alternating load capacity are superior to other metal considering materials;

  2. Breathability, stable separation effect;

  3. Excellent loading and unloading strength, suitable for use in high temperature, high pressure and strong corrosive environments;

  4. Especially suitable for high temperature gas filtration;

  5. Products of various shapes and precisions can be customized according to user requirements, and various interfaces can be used by welding.

  Product performance:

  Acid, alkali, high temperature, low temperature, fireproof, antistatic

  working environment:

  Nitric acid, sulfuric acid, acetic acid, oxalic acid, phosphoric acid, 5% hydrochloric acid, molten sodium, liquid hydrogen, liquid nitrogen, hydrogen sulfide, acetylene, water vapor, hydrogen, gas, carbon dioxide gas, etc. With various porosity (28% - 50%), pore size (4um - 160um) and filtration accuracy (0.2um - 100um), the channels are crisscrossed, high temperature resistant, quenching and hot. Corrosion resistant. Suitable for a variety of corrosive media such as acid and alkali. Stainless steel filter can resist general acid and alkali and organic corrosion. It is 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, the distribution is uniform, and the filtration performance is stable. The regeneration performance is good. The filtration performance is restored by more than 90% after repeated cleaning and regeneration.


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