Answer / jayesh sangani

cavitation is inlet of valve pressure is low of vapor pressure
is called cavitation. damage the control valve and high noise produce. hard trim material used.

Hi my friends Is any one who can assist me in knowing the typical interview questions for system engineer at General Electric pty Ltd

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How can i copy program (parameter) from mm440 (V.F.D.) by using BOP?

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Isometric drawings are generated during _________________ phase of a project

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What is the difference between ff transmitter and non ff transmitter

0 Answers   Samsung,

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what is difference between positioner and position transmitter in control valve

2 Answers  

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what is skin type thermocouple? how it is installed? what is the difference b/w thermocouple & skin type thermocouple? what is gounded & non-grounded thermocoplle? what is the diff b/w these two?

2 Answers   KazStroy Engineering, PSU,

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whatis range of marcury filled tempereture gague

0 Answers   Dr Reddys,

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My friend has faced this question! I don't know clearly. So please anyone give me the correct and short answer to this question? What is variable frequency drive? Types, what is star to delta? Why this arrangement necessary?

5 Answers   Asian Paints, TCS,

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hi i am eswar i want to know the instrumentation interview questations for eil(engineers india ltd) i have applied for engineer post in eil please help in this.my mail id eswar310@gmail.com

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How much Resistance Show by RTD(PT100) when it is installed in process(Consider Process Fluid temp 29 Deg C)?

5 Answers  

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What is the reason PT speed not incresed in gas turbine?

0 Answers   ROC,

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how u meassure room temp?is it possible 2 meassure room temp by rtd or thermocouple?between rtd n thrmocouple which is more regard?3 meassure diff. between rtd n thermocouple?

3 Answers  

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