Industrial Bag Filter Cartridge Filter Dust Filter ( PTFE08/AN )
Descriptions of PTFE filter bags
PTFE filter bags are higher in cost compared with other filter bags. They are suitable for the resistance of harsh condition that require a longer working life of dust filters, such as waste incineration flus gas filtration. PTFE filter bags are made of 100% PTFE fiber ,with excellent properties and chemical performance, PTFE filter bags are widely used in thermal power industry, iron & steel industry,cement plants, chemical industry, which need high temperature filter bags or teflon filter bags, PTFE will has a beeter performance in some aspects than nomex, PPS even the P84 filter bags.
Performance of PTFE Filter
1, Excellent chemical stability and heat resistance.
2, Will withstand all strong acids and alkali erosion.
3, Will serve well forr gas continuous operating temperature to 240 degree, instant temperature to 280 degree.
4, Will withstand all kinds of strong oxidant corrosion.
5, Hydrolysis performance is excellent.
6, Good flame retardant, insulation, heat insulation, light stability, low coefficient of friction and small adhesion.
7, PTFE filter cloth has excellent filtration efficiency, low and stable differential pressure, easy cleaning, and under the same conditions its life is significantly longer than other high temperature resistant filter materials.
Technical Information
Descriptions of PTFE filter bags
PTFE filter bags are higher in cost compared with other filter bags. They are suitable for the resistance of harsh condition that require a longer working life of dust filters, such as waste incineration flus gas filtration. PTFE filter bags are made of 100% PTFE fiber ,with excellent properties and chemical performance, PTFE filter bags are widely used in thermal power industry, iron & steel industry,cement plants, chemical industry, which need high temperature filter bags or teflon filter bags, PTFE will has a beeter performance in some aspects than nomex, PPS even the P84 filter bags.
Performance of PTFE Filter
1, Excellent chemical stability and heat resistance.
2, Will withstand all strong acids and alkali erosion.
3, Will serve well forr gas continuous operating temperature to 240 degree, instant temperature to 280 degree.
4, Will withstand all kinds of strong oxidant corrosion.
5, Hydrolysis performance is excellent.
6, Good flame retardant, insulation, heat insulation, light stability, low coefficient of friction and small adhesion.
7, PTFE filter cloth has excellent filtration efficiency, low and stable differential pressure, easy cleaning, and under the same conditions its life is significantly longer than other high temperature resistant filter materials.
Technical Information
Dust collector filter bag | Continuous temperature | Peak Temperature | Description | Resistance to Acids | Resistance to Alkalis | Resistance to Oxidation | PH Value |
| Nomex filter bag | 190ºC | 210ºC | Nomex | Excellent | excellent | restricted | 1~14 |
| Acrylic filter bag | 125ºC | 140ºC | DT | good | good | good | 3~11 |
| Polyester dust filter bag | 130ºC | 150ºC | PE | restricted | moderate | good | 4~12 |
| PPS filter bag | 160ºC | 190ºC | PPS | Excellent | excellent | moderate | 1~14 |
| P84 filter bag | 240ºC | 260ºC | P84 | good | moderate | good | 3~13 |
PTFE 100% filter bag | 240ºC | 260ºC | PTFE | Excellent | excellent | excellent | 1~14 |
| Fiberglass Filter bag | 260ºC | 280ºC | BQ | good | good | good | 3~11 |