Answer / mahipal

A electrical motorize valve is a valve that use an electric motor to open or close its mechanism. Commonly used type are gate, ball and butterfly,

What is the full form of PMMC ?

7 Answers   DVC,

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How to carry out hot loop checking of closed loop pf temperature control valve & temperature transmitter?

2 Answers  

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An equipment is certified for EEX, IA, IIC, T6, what do you under stand by this.

3 Answers   ADMA OPCO,

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How to calibrate Field bus transmitter? procedure ?

0 Answers   Parco,

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How to convert gpm into inches of eater.I nerd formula with example so pls help me.

1 Answers  

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How to decrease opening & closing time of on/off valve?

0 Answers   UPL,

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Explain the use of hair spring in the pressure gauge.

0 Answers  

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Why some transmitter shows flow in MMWC and some in TPH?

2 Answers  

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In split range control, we will control 2 outputs with time interval. Eg :(with 4-20 ma signal, for 4-12 ma we are operating one control instrument like valve & for 12-20ma we are operating other control instrumet (other valve). If we get a signal of 15ma to first instrument (Valve 1), what will happened to the first valve, and if we get signal above 20 ma to 2 valve what will happened ?

3 Answers  

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What is the difference between working pressure and calibration pressure of a control valve

0 Answers  

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How to measure Flow of air line,what is the procedure of creating DP in line to measure Flow!

3 Answers  

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I want to use 1/2 inch SS316 tube in my high pressure & temperature (64 kg/cm2 & 500 deg C)after condensate pot in pressure tranmistter. 1) Is it possible to use 1/2" ss316 tube in high pressure and temperature line. Tube manufacturer is local vendor. 2)On sarting the plant, We need to do system fluse that time condesate is not in the condesate pot so steam is directly contact with the tube. We have no exact calculation to know our tube is ok or nor at this time. pleae,reply.

1 Answers  

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