Pressure loss calculator, head loss in pipe




Characteristics of the pipeline

Diameter: mm

The length of pipe: m

Flow: l/min

Fluid (temperature 20° C):
Water
Benzine
Petroleum
Kerosene
Hydraulic oil

Piping Material:
Steel
Cast iron
Copper
Aluminum
Rubber
Concrete
Polypropylene



Pressure drop calculation algorithm

Checking calculation results.

Darcy friction factor formula may be applicable depends upon the type of flow that exists.

Darcy friction factor for turbulent flow calculation formula

The head loss calculation

The head loss in a pipe, tube or duct can be calculated with the Darcy-Weisbach equation

The Darcy-Weisbach equation

The pressure drop calculation

The pressure drop can be calculated with the Darcy-Weisbach equation.

The Darcy-Weisbach equation for calculation the pressure drop
ρ - density of the liquid kg/m3, g - acceleration of gravity




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