... stage and single suction chemical centrifugal pump, made of fluorion plastic PVDF alloy,designed according to international standar ... electroplate, pesticide, paper making,etc.Nowadays, it is one of the most advanced anticorrosive equipment. Its structure is advanced, ... , dynamic ring:PTFE or silicon carbideImpellerGeneralGeneral Curve Data SheetDimension Fluorin Plastic Liner Centrifugal Chemical Pump