How to get Cv of control valve having following parameter ,i.e inlet pressure 4.5kg/cm2 outlet pressure 1 kg/cm2 specific gravity 0.808

3 Answers  

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Senior engineer's please help me, what is Loop Checking and Loop test? and write difference also? soon urgent

0 Answers   Kentz,

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How to control flow variations in magnetic flow maters..... When i will provide proper earthing?

0 Answers   ABB, L&T,

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How the flow can be measured by using DP Transmitter?

3 Answers  

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What happens if the Displacer has fallen or has a hole in it?

1 Answers   CCIE,

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what is differential pressure transmitter and transducer? how to work?

1 Answers   Idea,

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key exchanges in wpa,wpa2,tls

0 Answers  

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what is solenoid valve?

1 Answers  

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What is the function of SMPS

2 Answers  

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What inherent design and operating principles are included in a modern control system to use predictive maintenance practices to increase overall system reliability?

0 Answers  

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What is zener diode? What is voltage regulator?

0 Answers  

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what are the definitions of input, output, command & signal according to instruments controlled by PLC using DCS System?

0 Answers  

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