Expand the use scope of pump
The application of enamel technology on surface of the pump flow passage makes the cast iron pump produce excellent corrosion resistance to chemical medium, such as inorganic acids and organic acids, weak acids, organic solvents and oil. It also has the advantages of non-toxic, non polluting, non hanging material and electrical insulation.
Improve conveying efficiency of pump
The application of enamel technology makes the flow parts of the pump more smooth, so as to reduce the friction loss of the liquid flow and improve the working efficiency of the pump. The practice shows that the efficiency can be increased by about 3-5%.