Inquiry (采购产品): Submersible pump for High viscosity sludge What maximum viscosity we can handle with your pumps . Centrifugal pumps will obviously not work if we think of 50000 , 100000 cst sldges . **** Hidden Message ***** SK JHA 391345 IND Company: IPCL E-mail: shaileshkumar.jha@ipcl.co.in **** Hidden Message ***** shaileshkumar.jha@ipcl.co.in