Module 3 Process Piping Hydraulics Sizing And Pressure Rating Pdf Info

hf=f⋅LD⋅v22gh sub f equals f center dot the fraction with numerator cap L and denominator cap D end-fraction center dot the fraction with numerator v squared and denominator 2 g end-fraction = Head loss (meters or feet)

For flanges, use classes:

: Ensuring the total pressure drop (including major losses in straight pipe and minor losses in fittings/valves) does not exceed the available system pressure. Economic Sizing hf=f⋅LD⋅v22gh sub f equals f center dot the