PTFE felt&filter bag
PTFE felt & filter bag:
Made by PTFE staple fiber from three-dimensional needling. Has :Excellent chemical-resistance, Excellent dust out performance, Perfect filtration purpose,Long life specialty
Application Field：
Chemical·Electricity·Cement·Steel·Incinerate. Hostile flue gas environment
Technical data:
Model |
Weight(g/m2) |
Thickness(mm) |
Air Permeability |
Elongation (％) |
Relative Strength (N) |
Normal Use Temperature |
Instant Use Temperature |
Shrinkage in dry heat/250℃ for 2 hrs(%) |
|||
Warp |
Weft |
Warp |
Weft |
Warp |
Welt |
||||||
ZCZ01 |
750±30 |
1.2±0.2 |
80-180 |
≤20 |
≤20 |
＞700 |
＞700 |
240℃ |
260℃ |
≤2 |
≤2 |