Answer / ashish tiwary

to improve the quality of the glass exiting the furnace.

how pressure reduce through pressure control valve? suppose we have to reduce 20 kg pressure to 10 kg pressure , then what we do ? open the valve or close the valve , initially it is 20 % is upon ( for ur knowledge ).

4 Answers   TATA,

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what is diff between the centrifugal and reciprocating

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8 Answers   ACC, Bhushan Power Steel,

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how to calculate density?

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

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