Pressure drop in pipeline in a bend or elbow

[QPAS]

I wonder if there is no table or graph with which I can make a quick estimation of the pressure drop in relation with pipe diameter and flowrate ( for 90° bends only ) ... can anyone help me with that ??

Thanks !

 

[edgepflow]

Excellent sources for this stuff are Crane Technical Paper 410 and Cameron Hydraulic Data.

Also try online calculator on:

http://pressure-drop.com/

 

[firavia]

Download this small software where you put the diameter and the flow rate and it will calculate the pressure drop "For closed systems" >> http://www.firavia.com/pipesizer.rar

 

[QPAS]

Thanks a lot guys !
This pressure drop 7.0 software is amazing !

 

[ram18]

hey qpas ,

see this link : http://www.pumpfundamentals.com/images/tutorial/friction loss-fitting.pdf.


and how u downloas pressure drop software 7.00