Calculate inner pipe diameter  
  Fill in      
         
  Velocity
 
  Flow rate
 
       
 
  Inner pipe diameter    
  Millimeter  
  Centimeters  
  Inches  
      Calculate Velocity  
  Fill in      
         
  Pipe diameter(inside)
 
  Flow rate
 
       
 
  Velocity    
  Millimeters per Second  
  Centimeters per Second  
  Meters per Second  
  Kilometers per Second  
  Inches per Second  
  Feet per Second  
  Yards per Second  
  Miles per Second  
      Calculate Flow rate  
  Fill in      
         
  Pipe diameter(inside)
 
  Velocity
 
       
 
  Flow rate    
  Cubic millimeter / second  
  Cubic centimeter / second  
  Cubic meter / second  
  Cubic meter / minute  
  Cubic meter / hour  
  liter / second  
  liter / minute  
  liter / hour  
  Cubic inch / second  
  Cubic foot / second  
  gallon(U.S.) / second  
  Cubic yard / second  
      Calculate Kv-value liquids  
  Fill in      
         
  Flow Cubic meter / hour  
  Delta P over product Bar  
  Liquid density
 
       
 
  Kv value