Interested to Buy Any Domain ? << Click Here >> for more details...
During valve sizing from all calculation you got flow
coefficient CV 12,than what it means? like for selecting
pressure transmitter if your MAWP is 12 bar than you select
a capsule of max. 20 bar which cover your mawp 12 in same
way for selecting control valve If CV is 12 than how we use
it in selecting valve??????
- 1 Answers
- 4787 Views
- I also Faced
- E-Mail Answers
Answer Posted / sam
Go to the valve manufacturer's manual and select a valve
with the next bigger cv that the one you calculated.
Good luck
| Is This Answer Correct ? | 2 Yes | 3 No |
Post New Answer View All Answers
why we are using digital signals for I/O & how to measure this signals is getting or not ?
Which type of diaphragm use in costic line, dm water line, natural gas line, oil line?
How to calibrate displacer type level transmitter (chemtrol make )for level measurement in hotwell , LP & HP heater ?
why we take %i0.0 as input for twido plc
we have level transmitter for h2s04 storage tank capacity 10k ,always there are failure of transmitter due to failure of magnetic floats ,please come up with solutions at the earliest.
What is mean by analytical instrumentation?
What is solenoid valve? Where it is used?
how to rectify the poor signal strength in utrasonic digtial flow meter ,model:ge digital xce868i
how can i calibrate the temperatuture gauge used by temperature bath(dry block) i mean step by step procedure?
What is standard of DCS panel design?and what is step of DCS panel design?wiring and type of connector(screw or DB connector)
Why the ammonia and Nitric Acid level indicators is with millimeter ? and What is the conversion form millimeters that level indicator indicate to weight ?
What is instrumentation measurement?
Type of level transmitter commnly used in Procees area are the following. a.________________This type of level transmitter works as follows
Instrument QA/Qc what is the project quality plan?conduit inspection RFI. which documents attache with package?
can any one tell me when ongc placement test and its forms is available????/ pls tell me if u know
