... . Materials 99.5% Al2O3, ZrO2Applications fieldsAll kinds of filling machines, including Pharmaceutical, Beverages, Cosmetics, Chemical, Pesticides, ... ml.Madical care, Hemodialysis machines, Proportion pump, UF pumpAll kinds of pumps and valves using in ... Diameter1---100Inside Diameter0.1---80Length0.5---400Accuracy of working (mm)Perpendicularity0.01Concentricity0.01Roundness0.005Straightness 0 ...