Hello Everyone,
Recently I was working on the eq. length calculation, and I am having a very silly doubt.
I'll explain my doubt with 2 examples.
Example 1:- If we have an expander (Say 2X4 inch) in a line. the estimated calculated eq. length is L1 with 2 inch piping and L2 with 4 inch piping. Now to estimate the pressure drop, the expander eq. length should be consider in which piping segment (2 or 4 inch) ?
Example 2 :- I have a Tee through branch from 2 inch to 6 inch. The flow is from 2 inch line to 6 inch header making a TEE. Now the eq. length calculated from Crane's handbook to be considered in 6 inch header or 2 inch line.
Thank you.