How does work A temperature valve or fv control valve in process plz brief me

0 Answers   Jindal,

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why we are using perforted cable tray for control cable and ladder tray for power cable

1 Answers  

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Why trim span ? How?

0 Answers  

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What is inside the PLC panel? How does instruments communicate to DCS computer via PLC? What is the type of wiring in PLC connections? Please answer... Thanks

1 Answers  

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How we are blocking 40 kg or more pressure through only 6 kg instrument air in control valve 

3 Answers  

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i want to know for good instrument engineer or success how many software knowledage required & from which university

0 Answers  

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How many ohms are required for proper earthing?

0 Answers  

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What is the difference between instrument earthing and normal earthing? and why is it necessary to do so?

3 Answers   Atul,

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how pressure transmitter work, what is its principal to measure and how its generate signal. for pressure transmitterinstallation which precautions must be taken ??

0 Answers  

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How to measure the dust in chimney(spm)?

0 Answers   Thermax,

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How many problems can be occurring in solenoid valve? And how it can be rectified?

1 Answers   Adgas,

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what do u mean by 2/3 soleniod valves?

8 Answers   Nile Sugar,

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