Xinxiang Lier Filter Technology Co., LTD
Xinxiang Lier Filter Technology Co., LTD Attention to detail, pursuit of perfection
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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.High strength
extreme mechanical strength and pressure tolerance,can be machined,welded and assembled.
2.High precision
consistant filter property in media grades,without apertures changing during operation.
3.Heat resistant
can be continuously used in temperature ranging from -200℃ to 600℃ and filtering in acid and alkali conditions.
4.Cleanable
backwash and clean easily,can be reused with longer service span,and can be cleaned by means of ways,such as backstream,filtration liquid,ultrasonic,dissolution and baking.
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 |
1.Team Strength
Production technical team from state-owned military enterprises, product design and quality are excellent guaranteed through strict checks.
2.Scientific Research Force
Our company have 8 scientific research patents, 6 pieces sintering equipment imported from Germany.We have carried out scientific research cooperation and establish laboratories with a number of local higher institutions.At the same time,we are constantly exploring deeper fields.
3.Intimate Service
From pre-sale to after-sale,you will have a one-to-one dedicated service staff,they can solve your problems at any time.
4.Credit Guarantee
To complete your trust to us: time, quality and quantity are guaranteed;whole-process logistics monitoring;after-sale worry free.