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...

How to get Cv of control valve having following parameter
,i.e inlet pressure 4.5kg/cm2
outlet pressure 1 kg/cm2
specific gravity 0.808

Answer Posted / marankrapu

Roughly the Cv is Flow rate (q) divided by square root of
Delta P over fluid sg

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

A flange is used for instrument connection for a system with a design temperature of 316C (600F) and a design pressure of 1000 kPa (145 psi). What is the class rating of the flange to be used for this application? Explain your answer

2652


what can of fault ofently come in vibration mesurement?

2151


State four different types of flow measurement, for gas flow measurement MMSCFD is the common unit expand the unit and specify significance of word S in the unit.

2047


I have got a call of IOCL interview for projects having 2yrs experience. What sort of questions should I expect in the interview?

2076


when placing a vent or drain hole on an orifice plate should you measure from the center of the bore up or down for the vent placement?

1770


can we create an interrupt in plc through scada?

2384


what is the procedure for auto tune in masoneialn 12300 series displacer type transmitter?

1649


what is the criteria to decide conductor size of a cable ?

1867


why would you like to join our company

1375


why is an oxygen sensor used in a boiler stack

7331


How to calculate mmwc values into tonnes?

1263


What is the main difference between Cavitation and Flashing?

14357


Area classification, Equipments, Gas groups, temperature classification, Ingress protection, Fire Extinguishers.

2024


what about your moleg in pogrees with company

2285


What are primary elements of measuring pressure?

1296