LIQUID PIPE FLOW: PIPE LENGTH CALCULATION

SI/Metric Units

INPUT   DATA

Title  

Flow rate , Q   m3/hr  
Fluid specific gravity, γ    
Kinematic viscosity, ν   cSt  
Pipe diameter, D   mm  
Pipe roughness, ε   mm  
Available pressure head, h   m  
Fittings/minor losses, Lm   m  
Elevation change, ΔZ   m  

       Reset

RESULTS

VARIABLES   Values   Units
 ♦ Flow velocity, V   1.606 m/s 
 ♦ Reynolds number, Re   622140.9  
 ♦ Flow regime   Turbulent  
 ♦ Darcy Friction factor, ƒd   0.01444  
 ♦♦ Maximum Length of pipe, L   304.0 m 
 ♦ Total Pressure drop, ΔP   14607.84 N/m2 
 ♦ Minimum Pumping Power, BHP   2.76 kW