Hello to everyone.
I would like to know what is the link between the Cv and the cage holes in case a choke valve with plug and cage.
What is the total area of the orifices on the cage for a Cv=50, for example?
Thank you in advance.
Pasquale Sessa
Search found 3 matches
- Thu Feb 17, 2011 11:09 pm
- Forum: Flow calculators and fluid flow problems
- Topic: What is the link between the Cv and the cage holes?
- Replies: 1
- Views: 3812
- Mon Jan 31, 2011 9:58 pm
- Forum: Flow calculators and fluid flow problems
- Topic: What is a "liquid carry-over preventer?
- Replies: 0
- Views: 7794
What is a "liquid carry-over preventer?
Hi to everyone. I have a simple question about a device that I have found in a specification for a customer supply. I have a gas supply for a pneumatic actuator of a valve. This gas is dirty and wet. So it needs to be cleaned, before being able to supply the actuator. In the specification I have fou...
- Wed Jan 12, 2011 3:33 pm
- Forum: Flow calculators and fluid flow problems
- Topic: Help for Cv calculation of a choke valve
- Replies: 1
- Views: 8993
Help for Cv calculation of a choke valve
Good afternoon all you. I'm Italian and I apologize in advance for my English. I have a little question about the Cv calculation for a wellhead choke valve to control the pressure. These are the data I have at disposal: Valve size 7 1/16" in compliance with API 6A. The fluid is "mixed hydr...