Heat resistant Needle Felt PTFE Filtration Bag, Dust Collector Filter Bags
Negotiable /Set
Min.Order:1 Set
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Heat resistant Needle Felt PTFE Filtration Bag, Dust Collector Filter Bags
1. Product Information:
PTFE needle felt is made of a kind of filter material of three dimentional needling polytetrafluoroethylene bag with macromolecular linear structure . It has the performance of heat resistance and wear resistance , corrosion resistance and chemical stability widely applicate to the industry of steel, electric power, waste incineration and etc.....
2. Technical Data :
Item | PTFE needle felt filter bag |
Material | PTFE |
Weight | 700g/m2 |
Thickness | 1.8mm |
Air permeanbility (mm/s@200Pa) | 120 |
Breaking strength (Warp) | >1800N/5×20cm |
Breaking strength (Weft) | >1800N/5×20cm |
Breaking extension (warp) | <30% |
Breaking extension (weft) | <30% |
Working temperature | 240℃ |
Peak temperature | 260℃ |
Finishing | PTFE impregnation,Laminating,coating |
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