Max Flow rate
Max Flow rate
(OP)
I used a Polysonics flow meter to calculate water flow through an exchanger. When I tried to back calculate for a water side flow based on process side heat load, I got a significantly lower flow rate. Now I am trying to determine the max flow rate through a 6" diameter line. How do you calculate the max flow rate of water in a 6" dia line?





RE: Max Flow rate
the max flow rate in a pipe depends mainly on the pressure drop from the inlet to the outlet of the pipe,
if you have specific data it can be calculated.
regards,
roker
RE: Max Flow rate
Typically, water piping would be designed for 10 ft/sec or less. If you have the available pressure drop for the cooling water flow, it could be double that. That will give you a possible idea what the flow 'could' be as a starting point.
What is the process side?