Answer Posted / faiyaz ahmad

Cv of control valve means co efficient of valve
Cv capacity of valve

In which principles tx ,pressure gauge,Temp gauge,control valve works?

1765

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what is interface level measurement.who can calibrate interface level measurement transmitter online

2467

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In turbine, what does term CDP, NI, NH, HSSOC, means

2676

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can you send remote seal interface level transmitter calculation steps for oil water saperator.

2558

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Specify for Cables - Flame Retardant and Fire Resistant?

1989

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What is the difference between mmwc and mmwg?

1318

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Difference between dcs and plc including date processing and architecture.

1078

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Decibel.

2499

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i am from instrument branch i want paper patern of mahagenco . any pevious years paper regarding my branch send me please . please.....

2039

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What is profibus?

1063

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How to calibrate Field bus transmitter? procedure ?

2282

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Draw a complete P&ID of a flow suction tank indicating all control & protection equipment. Indicate all its inlets and outlets. Explain the controls for this system

1483

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can u briefly explain aboutan aryton shunt multirange DC ammeter?

2685

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i want formula for flow control.am doing project in flow control using orifice . i know value of the flow level(Q) . upstream(p1) pressure, orifice diameter(Do) , pipe diameter(Di) and oil viscosity(Vi) how can i calculate downstream pressure

1856

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while i check zero check for dp flow transmitter some fluctuating came (0 to 458 kg/h) what is the reason?

1818

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