Specifications
Glass fiber pocket dust filter bag1)ISO9001:2008
2)Easy clear long useful life
3)Smooth surface
4)customsize accept
Glass fiber and polyester Dust Collector filter bag
Application
Cement industry Asphalt industry
Power Plants Coal industry
Carbon black industry Chemical industry Smelting industry
Specification
Material |
Polyester Fiber /Polyester scrim
| |||||
Weight(g/m2)
| 400 | 450 | 500 | 550 | 600 | |
Thickness(mm)
| 1.4 | 1.6 | 1.8 | 2.0 | 2.2 | |
Air Permeability(m3/m2/min)
| 21 | 18 | 16 | 13 | 12 | |
Tensile strength (n/5 x 20cm) | Warp
| >1000 | >1000 | >1100 | >1100 | >1150 |
Weft
| >1350 | >1400 | >1500 | >1550 | >1600 | |
Elongation (%) | Warp
| < 25 | < 25 | < 25 | < 25 | < 25 |
Weft
| < 45 | < 45 | < 45 | < 45 | < 45 | |
Working temperature(°C) | Continues
| ≤130 | ≤130 | ≤130 | ≤130 | ≤130 |
Instant
| 150 | 150 | 150 | 150 | 150 | |
Finishing Treatment
| Singeing,Het setting,Calendering | |||||
Features
Heading Polyester felt can be produced by ordinary staple scrim or high strength filament scrim, due to the customer demands,Weight ranges from 350 g/m2 to 800 g/m2.
Filter Bag
