... Centrifuge Feature:SD,PD centrifuges are filtering equipment with hemetic closure procedure task, intermittent operation and hanging bag off ... to the seperation of suspension containong solid-phase granules with the diameter greater than 0.01mm, and especially ... potassium chloride, aceticacid, borax, soda, rubber additives, dye, plastic raw material, soap, grease, all kinds of resins, food salt ...