Non Sticky Needle Felt Polytetrafluoroethylene PTFE Felt Filter Bag
Product Description:
PTFE Felt Filter Bag has a progressive filter material structure. When processing the filter material, fibers of different fineness and different needle punching densities of each surface layer are selected for processing according to the needs of the working conditions. The filter material has a good filtration effect, the development of progressive filter material breaks the traditional processing method of filter material. The ultrafine fiber layer on the facing surface ensures the high filtration accuracy and low and stable pressure difference of the filter material. In addition, since the surface of the PTFE filter bag does not touch water and oil, it cannot be cleaned.
Product Parameter:
| Weight (g/m2) | 750 | |
| Thickness (mm) | 1-1,2 | |
| Breathability (m3/m2/min) | 2-5 | |
|
Breaking Strength (N/5×20cm) |
T | 700 |
| W | 700 | |
| Operating Temperature (℃) | Continuous | 240 |
| Peaks | 260 | |
| Post-processing Method | PTFE impregnation and coating | |
Product Features:
Non-sticky
Heat resistance (continuous use between 240℃~260℃, sliding property (lower friction coefficient)
Moisture resistance (the surface does not stick to water and oil)
Wear resistance
Corrosion resistance
Product Usage:
Needle Felt filter bags are widely used in harsh working conditions such as municipal waste incineration and chemical dust collection. It is acid and alkali resistant, resistant to any corrosive gas, and has high filtration accuracy. It is an ideal dust bag for garbage incineration.
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