Daitto Filtration Group Company
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Industrial dust Polyester Needle Felt Filter Anti static Air Filter Fabric
Quick Detail:
High filtration efficiency ,long service life
Good anti - abrasion
High temperature grade
Anti - acid ,anti - alkali, chemical resistance
High porosity ,good air permeability
Good price quality
Laminated compound,grads counterchange
Description:
High mechanical characteristics
Excellent resistance to hydrolysis
Optimal heat stability both in dry&wet conditions
Optimal resistance to chemical agents
Extraordinary resistance to light, weathering, mildew and bacteria
Specifications:
| Material | Polyester / Steel Fiber | |
| Weight(g/m2) | 500 | |
| Thickness(mm) | 1.8-2.0 | |
| Air permeability (L/m2/s) | 200-350 | |
| Tensile strength(N/5×20cm) | Warp | ≥1040 |
| Weft | ≥1100 | |
| Tensile Elongation(％) | Warp | <35 |
| Weft | <55 | |
| Working temperature(℃) | Continues | ≤120 |
| Instant | 150 | |
| Hydrolyzation resistant | Good | |
| Alkali resistant | Good | |
| Acid resistant | Good | |
| Stability of water solution | Good | |
| Finishing Treatment | Singeing,calendering,heat setting | |
Notices:
Anti-static needle felt
Most industrial dust will blasts when it meets the static discharge if its content comes to a certain extent. This brings on the explosion and fire. For example, the dust in flour, chemical and coal dusty are of this kind. So in the dust-controlled application of this case, the dust should be collected with special dust bags which are anti-static.
Tianyuan absorbed the advanced technologies and developed the anti-static needle felts and cloths. They can meet the special demands of the dust collection of blast furnace gas and coal gas in the cement industry.
The antistatic cloth range mainly includes:
- Carbon fiber cloth
- Steel fiber cloth
Applications:
Chemical processing:dryers in the pigment,plastic and catalyst industries
Minerals processing:dryers and finish mills in the cement industry
Metal processing:process collectors in the lead,primary base metal,and foundry industries