How to define the size of control valve?

5 Answers  

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What are primary elements of measuring pressure? Which type of pressure can be measured by these elements?

0 Answers  

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why k factor is important to know in flow transmitter. if we don,t know k factor what will be issue we can face .

1 Answers   Flour Tech Engineers (P) Ltd,

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how many parts of valve positioner?

1 Answers   Kentz,

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what is upstream and downstream in liquid flow?

6 Answers   Thermax,

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on which principle control valve works?

3 Answers   Lupin, Reliance,

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in sulfur process what is material of impulse line we use to connect with transmitter ? and does teflon affected by sulfur?

0 Answers  

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how to measure flow with dp

1 Answers  

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Draw a P& ID showing – orifice flange, plate, dp transmitter, isolation & bypass valves and tubing.

0 Answers   CCIE,

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what is difference between fork type and capacitance type level switch. where it is using

0 Answers  

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how bolometer is used in temperature measurement ??

1 Answers  

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Give 2 application of quartz crystal used for process parameter measurement.

0 Answers   ADMA OPCO,

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