Natural Gas Pipe Dia Calculation

[dhirumech]

I want to know that what is the friction factor consider for pipe diameter calculation in natural gas calculator. Also if we want to change it is it possible?

we want to do analysis for steel pipe and Glass Reinforced Epoxy pipe.

[admin]

For calculator it is used the Renouard equation as given in the theory page:
http://www.pipeflowcalculations.com/pip ... naturalgas

For your kind of analysis you can use other formulas that you can find on the same page like Weymouth and Panhandle formula, but no calculator available at this moment for it.