Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


In control valves (like feed water control valve) we will give 3 kg pressure and how it controls 110 kg of water pressure?

Answers were Sorted based on User's Feedback



In control valves (like feed water control valve) we will give 3 kg pressure and how it controls 110..

Answer / narendra mishra

The 110 kg pressure is the line pressure. But the pressure across the seat is not that much.so u need to apply less pressure

Is This Answer Correct ?    1 Yes 0 No

In control valves (like feed water control valve) we will give 3 kg pressure and how it controls 110..

Answer / sr

i guess this is a simple question ... i will ask something different ... i/p output is 3-15 psi ... and our bench set or spring range is higher many times like 6-30 psi ... how 15 psi pressure will give enuf back pressure to give 30 psi ???

Is This Answer Correct ?    0 Yes 0 No

In control valves (like feed water control valve) we will give 3 kg pressure and how it controls 110..

Answer / gautam

As we know the pressure is equel to the ratio of the force to area,in control valve having diaphrams where it convert pressure to displacement..diaphrams size in air chamber should measure and pressure is given so we can calculate the force..

Is This Answer Correct ?    1 Yes 1 No

In control valves (like feed water control valve) we will give 3 kg pressure and how it controls 110..

Answer / vaghela narendra

Dependent dipharm volum

Is This Answer Correct ?    1 Yes 2 No

Post New Answer

More Instrumentation Interview Questions

What is passive connection of instrument in different type of I/O module

1 Answers  


What is instrumentation technologists and mechanics?

0 Answers  


what is hot loop check and cold loop check.

3 Answers   Bapco Bahrain Petroleum Company,


what is installation and commissioning of (fat & sat) of power plant dcs ? this question keeps in desirable conditions of one company .

0 Answers  


What's the Installtion procedure of DP Transmitter for Gas,steam and water?

2 Answers  


Which Signal hart communicator work? If there any signal change when hart connect while transmitter in line ?

0 Answers   KOC,


What is motion balance principle?

0 Answers  


What is modbus?

0 Answers  


generally transmitter power supply having some range(12v to 35v) but the out put(4-20 mA) must same for given input.If we vary the power supply voltage then output mA also to be change according to V=IR. Is there any voltage regulator in the transmitter ?

1 Answers   Indian Steel,


what is Instrumentation?

5 Answers   RCL, TCS,


meaning of SMART

3 Answers   ISRO,


Give an example where you had aproblem on the job, and tell me how you solved the problem. and the finalvoutcome.

0 Answers   American Steel,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4456)
  • Electrical Engineering Interview Questions Electrical Engineering (16639)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)