6.
Length of Pipe:
The final factor to affect the results obtainable with the Hazen Williams equation is length. The equation is based
on pressure over a length of 1,000 feet. If the distance is greater then 1,000 feet you divide by 1,000 to arrive at a
figure used to divide the pressure by.
Example:
NOTE: The final step is to calculate the corrected pressure after adjusting for elevation.
Example:
15-9
QM5200
Previous Page
