... larger than 0.01mm 3.Material:304 stainless steel Industrial centrifuge hydro extractor machine, oaItem Number :AMSIM01241. Application ... , nickel sulphate, copper' sulphate, potassium chloride, acetate, borax, soda, rubber addition, dye, plastics raw material, soap, grease, all ... standard wooden case. If you have any questions about Industrial centrifuge hydro extractor machine,please feel free to tell ...