Answer / tamanna

Differancial pressur means differanc between high pressure & low pressure
delta pressur means it is the pressure drop..

Answer / x

differential pressure is difference betwn pr at two diffrnt
points,
and delta pr means difference in pressure before and after
a fluid filter.

Answer / lalji gopalka

When you consider pressure drop across filter, strainer or piping, it's called"Delta P".when u put restrictions across pipe & it is giving U DP.

what is start up vent valve ? why it is used in boiler?

8 Answers   ACC, Bhushan Power Steel,

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please send the sample qustion paper for iocl written test ..

0 Answers   IOCL,

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TECHNICAL/ARTITUDE

0 Answers   ONGC,

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3 Answers   SAS,

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Absolute pressure is 700psi,what will be the gauge pressure?

1 Answers   IFFCO,

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5 Answers  

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which is type of thermocouple is used to measure 1000deg?

9 Answers  

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how to work gas chromatography explain principle ?

2 Answers  

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A length of steel pipe is used to carry sea water to a desalination plant. An adequate corrosion allowance must be specified and indicated in the piping specification, which affects the _________________________ of the pipe

0 Answers  

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What should be the main consideration while starting the Rotating compressor when we dont know the cut in and the cut off pressure setting of the pressure switch

0 Answers  

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What is flow ,level, pressure transmitter ?and units?

2 Answers  

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why we use -ve voltage in vibration monitoring system.generally we use 4 to 20 mA as output of instrument then why we use voltage in vibration

2 Answers  

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