P84 Filter Bag
P84 filter bag has excellent performance of heat-resistance and great filter efficiency.It can be used in the cement plant.
Our capacity: 20000 per month (standard product)
Diameter & Length: Accept customization
Filtration precision: ≤30mg/m³
Finish-treatment: Calendering, Heat setting, Singeing
Optional Choice: Pleated Filter Bag (Star Bag)
The main advantages and features:
- To increase system filtration capacity by 50-150% as needed without major changes to the dust collectors ;
- System cleaning efficiency markedly increased with the effective increase of bag to bag distance;
- Bag life extended due to significant reduction of fatigue damage to the bags due to bag to cage impact.
Specification of P84 Filter Bag:
|Heat resistance℃/℉||Up to 260/500|
|Fabric||100% P84 fiber (polyimide)|
|Length & diameter||No limited|
|Area weight (g/m2)||350~700|
|Working lifetime||8000 hours and more|
Features of P84 Filter Bag:
- Max. Operating temperature: 240℃/464℉; Ultimate temperature: 260℃/500℉
- Due to it’s leaf-shaped cross section, It’s 80% increase in filtration area than other filter Media.
- The properties of Hydrolytic and Oxidation resistance are moderate. We suggest the water vapour content less than 35%Vol and O2 content less than 16%Vol.
- Oxysulfide will shorter the service life of P84 bag, the suggestion content of oxysulfide should be less than 700mg/Nm3; the waste incinerator should have the desulfurizing unit.
|Air permeability(L/m2.s) @200pa||Tensile strength(N/5cm)||Temperature(℃ / ℉)|
|150~300||1000||1100||220 / 428||260 / 500|
|Acid Resistance||Alkali Resistance||Hydrolytic Resistance||Oxidation Resistance||Abrasion resistance|