Start networking and exchanging professional insights

Register now or log in to join your professional community.

Follow

How we calculate DP across orifice plate for flow measurement?

My question is for learning not to judge someone expertise.

if a dp transmitter installed on2” pipe line to measure N2 gas flow

range0 ~75 m3

pressure3 bar

Orifice internal diameter0.539”.

pipe diameter2"

what formula is used to calculate dp across orifice.

user-image
Question added by Deleted user
Date Posted: 2015/02/20
shaswat raj
by shaswat raj , System Architect , UST GLOBAL

Q=C×A(sqrt (2×(p2-p1)/rho)) we can use above formula to calculate flow across orifice C = discharge coefficient A=cross sectional area across orifice. You can even use tool flow calculator it has lot of option. ...

More Questions Like This

Do you need help in adding the right keywords to your CV? Let our CV writing experts help you.