Answer / m.hassanabbas

against loading pressure(bench set),the travel of control
valve is the load line of control valve.

Answer / faiyaz ahmad

flow of fluids in control valve its called load line of control valve

Answer / amit

As Due To Change In Flow If it Is Terbulent flow, Cavitation and Flashing Occurs due to whoch Load Ocurs on the Control Valve.

What is shielding effect?

0 Answers   Process Control Technologies,

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Explain about P&ID diagram?

3 Answers   Technip, Toyo Denki,

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this site is owned by an nonsense

0 Answers   Bhel, Prolific,

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why temperature transmitter is showing ambienttemp.but 21.5ma. alarm AO showing at the display &how to sloves this problem.

2 Answers  

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WE Know that different supply voltage of solenoid valve like 24,110,220 etc..how we check the solenoid supply is 24v or 220 NOTE: No specification at device.

2 Answers   OMV,

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What is the difference between radar and ultrasonic level transmitter? Which method is best and more accurate?

8 Answers  

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p=hdg,please explain these parameters?

7 Answers  

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why generation of syncronized generator increases when frequency of grid is less then 50Hz & generation decreases when grid frequency goes up from 50 Hz, as comparision with set value entered in govering panel?

1 Answers  

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one rtd sensor which is connected at middle of distillation column where actual temp. is 100deg but when we tight this sensor at thermowell end it goes down to 90 deg & when remove from the thermowell(but sensor end dipped in well) showing actual reading, what is reason?

3 Answers  

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What are primary elements of measuring pressure? Which type of pressure can be measured by these elements?

0 Answers  

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What is the exact output of eddy current proximity probe? For vibration mesurment?

2 Answers  

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What is standard procedure of manual mapping in Radar type level transmitter?

0 Answers  

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