Venturi tube - Multiphase medium
Venturi tube - Multiphase medium
(OP)
I have a strange enquiry for a set of Venturi tubes. The process conditions layed out describe a fluid (hydrocarbon/wet gas) whoms vapourisation pressure at process conditions is exactly the same as the process pressure. They also want the tubes designed to ISO 5167, which is impossible given the flow is not single phase throughout.
Does anyone have any thoughts on this?
The customer has clearly layed out vapour and liquid properties and insisted on a dualphase flow, but I've never seen a venturi enquiry like this before and like I said my initail thought was the product cannot/should not be made.
Does anyone have any thoughts on this?
The customer has clearly layed out vapour and liquid properties and insisted on a dualphase flow, but I've never seen a venturi enquiry like this before and like I said my initail thought was the product cannot/should not be made.





RE: Venturi tube - Multiphase medium
Only put off until tomorrow what you are willing to die having left undone. - Pablo Picasso
RE: Venturi tube - Multiphase medium
You could look for "Liquid Correction of Venturi Meter Readings in Wet Gas Flow" – de Leeuw
RE: Venturi tube - Multiphase medium
Only put off until tomorrow what you are willing to die having left undone. - Pablo Picasso