Xinxiang Lier Filter Technology Co., LTD |
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It is made of standard sintered five-layer metal mesh, which is made of five layers of stainless steel meshes by laminating together and then sintering in vacuum.This kind of filter cartridge takes the advantages of high corrosion resistance,good permeability,high rigidity,easy to wash and to backwash,high precision,clean filter material,fast wire net without migration,etc.
1.Standard(e.g.222,220,226)
2.Fast interface
3.Thread
4.Flange
5.Tie rod
6.Special customization
1.Filtration specialists with 10 years’ experience.
2.OEM service for you and satisfy different markets demand.
3.Widely used in aviation, railway, power plant, coal mining, construction mining, etc.
4.Samples for 1pcs and small order 5pcs are allowed.
5.Professional technical data systems guaranteed the correctness of filter.
1.Petrochemical industry of high temperature gas filtration;
2.Steam removal of impurities filtration, material decarbon filtration and fine filtration ultrafine crystal catalyst filtration washing recovery;
3.Oil field water fine filtration;
4.Metallurgy industry of high temperature flue gas purification;
5.Solid boiling bed exhaust dust recovery;
6.Thermal power generation, nuclear power generation industry dust and tail gas purification;
7.The precision filtration of liquid products,liquid raw materials,pharmaceutical intermediates in the chemical industry.
construction | Protective Layer |
Filter Layer | |
Dispersion Layer | |
Reinforcing Layer | |
Reinforcing Layer |
type | nominal precision(um) | absolute accuracy(um) | air permeability (L/min ·cm2·pa) | bubble point pressure(pa) |
AI1 | 6-7 | 5300-6000 | ||
AI2 | 2 | 8-9 | (1-6)×10-4 | 4300-5000 |
AI5 | 11-13 | (6-10)×10-4 | 3000-3700 | |
AI10 | 10 | 16-18 | (6-10)×10-4 | 2700-3300 |
AI15 | 15 | 24-26 | (1-6)×10-3 | 2000-2600 |
AI20 | 20 | 28-32 | (1-6)×10-3 | 1800-2300 |
AI25 | 25 | 34-36 | (6-10)×10-3 | 1400-1900 |
AI30 | 30 | 40-45 | (6-10)×10-3 | 1200-1700 |
AI40 | 40 | 50-55 | (1-6)×10-2 | 1000-1500 |
AI50 | 50 | 71-80 | (1-6)×10-2 | 900-1200 |
AI70 | 70 | 80-95 | (6-10)×10-2 | 700-1100 |
AI100 | 100 | 110-120 | ≥5×10-2 | 650-1000 |