af Hyun Cho 13 år siden
 468
 
                    
                        Future Wheels
                        
                        
                             
                            
                         
                     
                 
             
            
                
                    
                    Improving Hydraulic
Efficiency
Less Maintenance cost
Cheaper product produced by 
pump
Less burdens to Consumers
Less Electric used due to 
higher efficiency gain
Developing New 
type of Impeller
Reduce cost of previous Impellers
Less burdens to customers
More R & D jobs created
due to desire of developing 
new impeller
Possible, triple Suction, and quadruple 
suction impeller
Developing
Low Friction
Materials/Coating
Improved Coating
Reduce Maintenance cost due to reduce of wearing
Low Frictions on material, 
resulting improvement in efficiency
No friction loss caused within pipes