BEOT manufactures various kinds of sintered metal powder filters in forms of filter cylinder, filter cartridge, filter tube, filter candle, filter sheet, filter disc, sparger ,diffusion aerator and so on. by cold isostatic pressing or co-axial pressing via powder metallurgy process.

The length of seamless porous tube can get to 1500 mm.The poro size is made to measure from 0.2μm to 200μm.

Fittings and connector can be bonded to the porous parts by welding (TIG welding), machining or directly welded during sintering process.

Available materials : stainless steel 316/316L, 304/304L,310,904 and other alloys .etc.on requests.

1. Good shape stability

2. High strength and good integrity

3. Controllable pore sizes and porosity

4. Good permeability

5. Good corrosion and thermal resistance

6. Easy to be made into complicated shapes

Applications, including, but not limited to:

1. Gas and liquid filtration

2. Solid catalyst recovery

3. Filtration of slurry oil and other petrochemical products

4. Fluidization

5. Powder conveying

6. Aeration and other application in various industrial fields