pool filter ball,
pool filter media
Fast Filtration Rate Swimming Pool Polyester Fiber Ball
In the process of filtration, filter layer along the flow direction gradually become smaller, more in line with the ideal filter material by large under small porosity distribution, thus forming fast filter speed , large capacity of sewage,good filtering effect, renewable use repeatedly, don't need to change entirely, less labor and time, etc.It is widely used in oil field, chemical industry, electric power, metallurgy, etc.Recycling,side filtration and waste water recycling.
|Strength||4-6g/denier, twice higher than cotton, three times higher than wool|
|Moisture absorption||0.4-0.6%(20℃ RH65%)|
|Specific gravity||1.38 g/cm|
|Thermal property||Softening point: 238-240℃|
|Melting point: 255-260℃|
|Acid resistance||35%HCL 75%H3SO4 65%HNO3, no influence to strength|
|Alkali resistance||10%NaOH2 28%NH3H2O|
|Microorganism resistance||No moldy and no moth|
So far it is the best ideal material for dealing with oily sewage, widely used in fine filtration of oily waste water in oil field, and also for other industrial waste water fine filtration, which can effectively remove the suspended matter in water, and the water of organic matter, colloid, iron, manganese and other significant removal.