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...

  1. Categories >> Engineering >> Mechanical Engineering
  2. Suggest New Category

if a centrifugal pump
system is already
installed and later
found that cavitation
occurs, how to fix it
without disturbing
system by much?!

Question Posted / ronnie

Answers were Sorted based on User's Feedback



if a centrifugal pump system is already installed and later found that cavitation occurs, ho..

Answer / prasath

Inorder to avoid
cavitation airlocker is
released in the
centrifugal pump

Is This Answer Correct ?    22 Yes 1 No

if a centrifugal pump system is already installed and later found that cavitation occurs, ho..

Answer / guest

i dont no

Is This Answer Correct ?    3 Yes 2 No

if a centrifugal pump system is already installed and later found that cavitation occurs, ho..

Answer / yatin

we need to provide vent valve is discharge line to drain
material untill product does not come from this vent line.or
need to check material boiling point then we should insulate
sunction line & tank or try to apply NPSH (Net Possitive
Sunction Head)

Is This Answer Correct ?    1 Yes 0 No

if a centrifugal pump system is already installed and later found that cavitation occurs, ho..

Answer / c

Cavitation occurs if NPSHA < NPSHR, Cavitation can be
eliminated by increasing NPSHA or Recreading the NPSHR

Is This Answer Correct ?    2 Yes 2 No

if a centrifugal pump system is already installed and later found that cavitation occurs, ho..

Answer / ab_ina7

we will have to change the impeller...no other way..

Is This Answer Correct ?    0 Yes 2 No

Post New Answer

More Mechanical Engineering Interview Questions

What do you understand by eutectic ?

0 Answers  

How does turbine work?

0 Answers  

What is the use of gravity disc?

0 Answers   RRB,

Hi any one can help in preparing for BHEL ET exam in mechanical stream? I like to know the the question paper pattern fro the same. regards, Jose 9841327666 josevinoth@yahoo.com

0 Answers  

What is the b check value of a 4bt engine

0 Answers   SSPL,

on volume basis,air contains following parts of oxygen

3 Answers   Nalco, RRB,

can we say all tapered pipes as nozzle?

8 Answers  

What is the difference between EN 8 and SS410 grade material with chemical composition and application.

0 Answers   DAE,

heat transfer by radiation can be increased by?

7 Answers  

what is powercopy in catia v5

2 Answers  

what is machnical interlock? explain the uses.

1 Answers  

What is entropy

2 Answers   RRB,

For more Mechanical Engineering Interview Questions Click Here
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)