PTFE (polytetrafluoroethylene) (TEFLON) fiber for filter rolls
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Update time : 2019-04-17 15:33:58
PTFE (polytetrafluoroethylene) (TEFLON) fiber for filter rolls 1. Up to now, it is the best chemical-resistant fiber available in the world. It is extracted from "fluorine" stone. China is the largest producer of "fluorine" raw materials in the world.
2. Its melting point is 327 degrees Celsius and instantaneous temperature resistance can reach 300 degrees Celsius.
3. PTFE fibers have good properties of low friction, Non-combustibility and good insulation and heat insulation.
4. It can withstand oxidative corrosion of various strong oxides and has no problem of hydrolysis at all.
5. It is widely used in refuse incineration dust removal, and will be widely used in the future under the condition of combustion of high sulfur coal dust removal.
6. It has good filtration efficiency and good ash removal performance. Even at higher temperatures, only a small amount of dust adheres to the surface.
7. Under the same working conditions, the service life of the filter material will be increased by more than 1-3 times than that of other materials.
8. It has a high performance-price ratio. As usage increases, costs will be further reduced to acceptable prices.
