Interested to Buy Any Domain ? << Click Here >> for more details...
For a centrifugal pump if the pump is running and we close
the discharge valve what is the effect
- 11 Answers
- 52673 Views
- Asian Paints, NFTDC, Reliance, I also Faced
- E-Mail Answers
Answer Posted / sravanchowdary
by operating the centrifugal pump with discharge valve
close that effect the discharge bellows to burst and also
due to internal workdone it may cavitate..but upto some
extent that means till upto its shutoff pressure we can
run..
| Is This Answer Correct ? | 4 Yes | 14 No |
Post New Answer View All Answers
What are the specialized crushing methods?
hai....i am chandrika. if anybody having test questions for HAL,HPCL,ONGC,IOL...PLS SEND THE QUES WITH SOLVED ANSWERS TO ME TO MY MAIL ID chandrismiles@yahoo.co.uk
Hallow everybody, we want to know in a NPk fertilizer process plant (Bulk Blender) we are in doubt if use square or rectangular hopper jus to avoid the vault effect durin the flow of of raw material like Phosphorus, Potasium and zeolite..Please any advise will be appresated Isdray
I am a Diploma Chemical Engineer by Nirma Uni; and BEng (Hons) Energy & Environmental Engineer by Napier Uni; Edinburg, UK. HPCL chemical engineering test will held on 14th July,09. So, Please send me some previous chemical engineering papers Objective types Or material to give the test.
Name some factors to consider when trying choosing between a dry screw compressor and an oil-flooded screw compressor?
How is plate heat exchangers used in an ammonia refrigeration system?
what is the apt definitions for apparent power ,active power and reactive power?and explanation about different types of lamps?
What is maximum recommend pipe velocity for dry and wet gases?
What is the difference between horizontal and vertical heat exchanger?
Explain what types of valves are recommended for slurry services?
What are the different characteristics that can affect the flow of bulk solids and how?
what is AZ431 & how to check it by using multimeter?
sir,please give me some exam paper for referance. Thanks & Regards,
I am a student of class 12. With PCMB group. But I Am not good at math. So I wanted to ask whether Chemical engineering can be a good option for me.???
What are the disadvantages of using gear pumps?
