... before selection and after selection 3.various models DescriptionMetal Mine Hydrocyclone widely applied in mine-chosen technique in various metal mines ... , Φ125, Φ150, Φ200, Φ250, Φ300, Φ350, Φ500 and Φ660.Fine sand, less than 37μm, in gangue can not be used ... wearable material, steel hull lining high Aluminum porcelain in cyclone. Hydrocyclone