Answer Posted / aanisha

it is used to measure the flow rate in pipeline

what is compensation? temprature & pressure

2082

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Why use ball valves on Gas pipelines instead of gate & or globe valves...means basic diffrence or use of these valves..how designers knows this type of valve with rating is required...

2394

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How does a single acting, spring return ball valve actually work? Does it require continuous air supply? 

2192

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hey any one got the papers of SAIL and HPCL plz do help me by posting them to my mail ID's naren07_87@yaho.co.in, surenarendra@gmail.com

1979

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sir, give me placement papers and interview quistion of birla group company of copper.

2896

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few questions on RS 232,1 question on relationship of impedance and turns ratio, many questions on flowmeters

2088

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What is instrumentation technologists and mechanics?

1035

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what are procedure of sox-nox calibration

3034

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How servomotor controls throttle valve of TURBINE?

2008

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What is Erosion in a control valve?

2190

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Explain why plc require in analog input 4-20amp & 0-10 volt?

1147

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while am calibrating Drager polytron 2IR flame gas detector occured non zero status.how can i get zero status?

2246

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I installed the smartplant instrument v8, but can not be opened, that always said: "INTools 2007 hardlock no found". So Could you help me how to do for that?

2114

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god evening sir i am studying m.sc(tech)electronics &instrumention.am i elegible to all industies

1853

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Who to difference between analog in & analog out in dcs?

1746

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