Sintered Powder Metal Filter Element

The sintered powder metal filter element uses metal powder as raw material without adding adhesives. It is made by high temperature vacuum sintering after forming by cold isostatic pressing. By selecting the particle size and process parameters of metal powder, the pore size and distribution of the components can be adjusted. Based on pore structure, material composition, compressive strength of different filter materials, the filter product that is suitable for users' needs is developed.

The sintered powder metal filter element can achieve precise filtration at the micron level. It can separate solid particle impurities in liquids and gases. When the fluid passes through the filter element with a 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, so that the contaminated or containing impurities of the fluid is cleaned to the required state for normal production, so as to ensure that downstream devices obtain pure products or protect the normal operation of equipment.

When the filter cake on the surface of the sintered powder metal filter element reaches a certain thickness, the filter element can, because of its high-strength performance, be backwashed through a certain reverse pressure. The filter element is cleaned and thus can be used again.

Product Features:

1.Good filtration performance

2.The shape is stable and the components have high strength

3.High temperature resistance

4.Strong corrosion resistance

5.Good impact resistance

6.Excellent air permeability and good separating effect

7.Good backwashing effect, economic and durable

Product Applications:

Thanks to its outstanding filteration performance, the sintered powder metal filter element is widely used in petrochemical industry, chemical industry, fine chemical industry, coal chemical industry, food and drinks industry, nuclear power industry, shipbuilding industry, automobile manufacturing industry. It is particularly useful in the following situations:

1. Catalyst filtration;

2. Liquid and gas filtration;

3. Recovery and filtration of mother liquor in PTA production;

4. Filtration in food and beverage;

5. Filtration and noise reduction on pneumatic equipment;

6. Fly ash treatment.

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