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 ).
TATA,
4 6727what is the analog input , analog output , digital output, digital input geven to the MSSV , CBD, IBD , START UP VENT , BOILER FEED PUMP , AOP, CEP , ETC
1 2469What is the function of Harmonics filter, and how to calculate that rating of the energy saving?
1 3001In what conditions it is necessary to trip the boiler? what about burner in these conditions?
1 2717what is the difference between fire grate in a boiler and the burner? and is the fire grate is the furnace of the boiler?
1399
why constant pressure is consider for thermal diffusivity??
Explain about a light bulb
detailed calculation of the amount of cement used?
performance test required for a automatic bank teller?
How to regulate the flow of Air in 4" line, with max flow of 330 nm3/hr and Pressure of 0.5 bar? please suggest the type of instrument required.
sir, i'm preparing for hpcl exam officer trainee pls tell me how the exam ques paper pls pls
What are the two major types of control system?
I want to make street light with solar system ... What may I do for procedure and how much of estimation for each material ... If any one knows guide me and inform this id : aravindd7@gmail.com
what is difference between xdm-50/100/300/500/1000/2000 & all bg-20/40/30 in eci mux.
Is it ok, to use non-contact type Radar type LT, on a tank that is half circular from the bottom side? If yes the, isn't the waves gonna bent in other directions?
Define standard temperature?
What is the difference between pressure vessel & column?
what is the differences between microprocessor and general purpose computer
by which materials we can prepare circular shuttering with tentative cost of material(rate analysis)
How air conditioners work in cars?