Aramid Felt Filter Bag
Product Details:
Item: Aramid Felt Filter Bag
Descriptions:
1) Usage: Dust collector
2) Structure: Industrial de-dusting filter bag
3) Material: Aramid felt filter media
4) Material: Aramid felt
5) Craft: PTFE Needled; Melted
6) Structural Shape:
Internal Filtration Style; External Filtration Style; Stainless Steel Spring ring; No Bottom; Bottom Close; Bottom With A Hole; Additional Bottom
7) After-treatment: Heat Setting/Singeing
8) Special Treatment:
Anti-Static; Water & oil Repellent; PTFE Impegnating; PTFE Membrance Coating
Physical Characteristics:
| Weight/Tolerance(g/m2) | 500 |
| Thickness/Tolerance(mm) | 2.4 |
| Air Permeabillity(dm3/dm2/min@20mmH2O) | 200 |
| Typical Load@Peak(N/5cm) | (DM)>900(XD)>1200 |
| Typical Strain@Peak | (DM)45%(XD)45% |
| Typical Strain@50N | (DM)3%(XD)5% |
| Liner Shrinkage@230°C | (DM)3%(XD)3% |
Chemical Characteristics:
| Acids Resistance | fair |
| Alkalis Resistance | good |
| Hydrolysis Resistance | fair |
| Oxidize Resistance | fair |
| Abrasion Resistance | excellent |
Temperature Characteristics:
Maximum Operation Temperature (°C): 190(dry)
Maximum Surge Temperature (°C): 210(dry)
Appliccations Field:
Mainly used in de-dusting the exhaust of asphalt mixing station .