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 interface level and how it is calibrate?

0 Answers  

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what is the analog input , analog output , digital output, digital input geven to the MSSV , CBD, IBD , START UP VENT , BOILER FEED PUMP , AOP, CEP , ETC

1 Answers   Bharat Biotech, TATA,

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Why thermo wells are used?

1 Answers  

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Could anybody pls give ans of boiler 3 element control system?

5 Answers   Qatar Petroleums,

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how level can be measured in open tank with reference to pressure

1 Answers   Atul, INOX,

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tell me the field & lab calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter, temperature transmitter, temperature indicator, flow indicator, level indicator, control valve, thermocouple, pressure indicator (digital & analogue),

0 Answers  

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What is calibration?

6 Answers   Syscon,

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Guy's need your support,I want to measure closed tank level which is under vacuum -630mmHg using DP Transmitter, tank fluid density 1.38, Tank height is 7ft

4 Answers   icl,

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NPN transistor, SCR, Zener diode, LED, Varactor diode, Vortex meter, RTD, Resistor, Crystal

0 Answers   CCIE, RTD,

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please tell me how to convert double acting ytc positioner yt-1200 into single acting ytc positioner ?

1 Answers  

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What is the right procedure for adjusting the gap voltage of bently nevada vibration sensor?

2 Answers  

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How to work mass flow meter ?

1 Answers  

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