Topic :: Centrifugal





Centrifugal Interview Questions
Questions Answers Views Company eMail

what is the reason? if centrifugal pump is not discharge the water or not suck the water in running condition.

6 4754

please briefly explain the Discharge process and Formula of Centrifugal Pump

AA Enterprises, CPWD, Disha Industries,

1470

What is the purpose of o-ring, wearings in the centrifugal pumps?

673

How the priming can be implemented in a centrifugal pump?

667

Why o-ring, bearings are used in the centrifugal pumps?

649

State the function of neck ring in centrifugal pump?

HPCL,

648

Why the work per kg of air flow in axial flow compressor is less compared to centrifugal compressor for same pressure ratio ?

639

How do you calculate the power of a centrifugal pump?

703

How do you calculate the power of centrifugal pump?

655

How do we calculate the power of centrifugal pump?

694

Which pump is more efficient centrifugal pump or reciprocating pump?

630

Why the centrifugal pump is called high discharge pump?

651

Why centrifugal pump is not called as a positive displacement type of pump?

645

Why cavitation will occur in centrifugal pump and not in displacement pump?

636

What is centrifugal force?

544




Related Topics


Un-Answered Questions { Centrifugal }

if the blade height is increased,then how it increases the specific speed of centrifugal pump?

3070


What is screw,centrifugal and rotary type compressors,how it works and what is principle .

1536


Why head of a centrifugal pump is independent of density of fluid?.

1954


what is procedure of measuring operating length of mechanical seal .(in case of centrifugal pump)?

1813


What is vane diagram in centrifugal pump?

1799






why screw pump are used insteed of centrifugal pump?

1576


Which case we will find maximum pressure and flow in centrifugal pump - circular casing or volute casing ?

1662


what is procedure of measuring operating length of mechanical seal . (in case of centrifugal pump)

1886


how does an centrifugal and screw type chiller will work. which chiller efficiency is high and why.

1843


What is the working of centrifugal switch in 1phase induction motor

1538


Why in screw & centrifugal compressor using rolor bearing

1536


What is general pressure ratio for axial, reciprocating and centrifugal compressors?

1399


How to shut down and overhaul the centrifugal pumps?

2223


Give the procedures in starting centrifugal pumps.

1558


Explain the operation of a centrifugal purifier.

1943