... and combined with non-metal pump’s technology. It advanced in anticorrosive, wearable, high temperature proof, non-aging, high ... alkali, strong oxidant, organic impregnant, so it is widely apply in many industries, such as petroleum, chemical, pharmacy, metallurgy, electric ... ring:PTFE or silicon carbideImpellerGeneralGeneral Curve Data SheetDimension Fluorin Plastic Liner Centrifugal Chemical Pump