... 3. Speed: 1450~2900r/m 4. Size: 50~200mm Chemical Pump, IJ Pump, Centrifugal 1. Capacity: 6.3~ ... colored metallurgy, iron and steel industry, acerbity industry, petroleum chemical industry, synthetic fibre , plastic industry, paper making industry, fertilizer ... can Transport the lye, electrolyte, acid bleach, carbamide and corrosion liquid.3. CharacteristicIt has the merit of high dependability, easy ...