can any one pl explain me in brief that how we select the leakage classification in valve,means for liquid or gas there is any standard for selecting leakage classification or its depend upon valve size or any any other parameter.

3 Answers  

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defination of radial vibration?

0 Answers   EE Limited, MNC,

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what is maxdna ?. explain about the software details.

0 Answers  

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What is force balance principle? State some of its’ advantages.

0 Answers  

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What is the Difference between E/P Positioner and I/P positioner in a control valve? In which applications the respective positioners are used in?

18 Answers   ADCO,

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why cant we use mV instead of mA?

12 Answers   ABB, Power Grid, Qatar Gas, USW, Visa Steel,

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HOW TO CHOOSE FREAQUENCY IN FMCW TYPE RADAR INSTRUMENTS. DESIGN BASIS OR DESIGN CALCULATONS ?

0 Answers   Chevron,

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How the flow can be measured by using DP Transmitter?

3 Answers  

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What are SMART insuments?

5 Answers  

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why 1 to 5 vdc is used for output measurment

4 Answers  

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How to calibrate an pressure gauge with yantrika test bench?

0 Answers  

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What is difference between Isolator and Barrier ?

1 Answers  

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