... borax,soda,rubber additive.dyestuff pigment,raw plastic,soap,fat,various resins and other chemical products. 2.Foodstuff industry: salt, ... vermifuge,etc. 4.Mining and metallurgical industry mineral products in copper,zinc and aluminium etc,and metal refined. 5. Environmental protection such ... .5Speed r/min1440Dimensions (mm)1670x1270x1000Machine weight kg830 Wastewater and sludge centrifuge equipment