... cloth anti-acid,special treatmentApplication Areas:1.System of flue gas treating and dust collecting for the iron smelting plant ... plant,fire resistant plant,casting paint,power plant.2.Flue gas filtration for aluminium electrolysis,smelting aluminium,tin,copper and ... superfine material,separating from liquid and solid.3.Flue gas filtration for waste incinerator,coal-fired.4.Asphalt and beton,building ...