Borewell submersible centrifugal pump installed in multistorey building making horrible noise and vibration. The technician saying its normal as pump ages and with overhaul. Any solution to this? Noise level is too disturbing for flats
Sir,no 3 ka answer tho open hoga.jab ham centrifugal pump chalate hai,ham delivery valve open nahi kiya tho.... pressure jyada ho jayga ,tho pipe line blast ho jayega
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C
Yes
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C
C
B
D
A
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Borewell submersible centrifugal pump installed in multistorey building making horrible noise and vibration. The technician saying its normal as pump ages and with overhaul. Any solution to this? Noise level is too disturbing for flats
Roto pump and single stage form and multi stage form and all type Question please make this type of videoes
Nice video sir
Why we don't use a relief valve in centrifugal pump? Plz tell....
Sir delivery valve ko close kyun karte hai while starting centrifugal force explain it
Sir hpcl ka exam hain 01.11.2020
According to syllabus Mechanical Engineering ka questions karwa ke dijiay.
HI BRO.. I WANT TOP 50 QUESTIONS ON PUMPS
Higher level questions plzzz 🙏
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Sir propellent question plz
8- flow and pressure head
NS = √Q / 2.3* H^3/4
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Postive displacement
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Q. Why reciprocating pump is not preferred in hydraulic circuit .
ans plz quick response
Complex design
Sir plz isro questions please sir diploma chemical engineering
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Interview questions aur baniya sir
What is meant by class of pumps or class A,B
Sir hurl ki vacncy ka prepration kraye
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bhai condensation ke vedio banayo
Oil k liye double multistage
Sir specific speed of centrifugal pump will depend on which head?
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1
Low suction pr.
13c
Sir IOCL important question discuss koro please
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4C
14c
2C
Move liquid from one place to other
13-D
5A
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Pump ka eye ka function kya hai
Possitive disp
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7B
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9C
Impeller speed
Plz write right anwer of 8
17-A
8D
Sir,no 3 ka answer tho open hoga.jab ham centrifugal pump chalate hai,ham delivery valve open nahi kiya tho.... pressure jyada ho jayga ,tho pipe line blast ho jayega
Nhi dear aisha nhi hota h centrifugal pump ka valve nhi bhe open karoge to koi problem nhi hota hai, problem sirf reciprocating pump me hota h
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6-D
Q.2-ans c
Sir, why centrifugal pump used in industry
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10b
6D
Molten soap pump by
Centrifugal pump
Q 8 na sahi answer kya hai
Q.1-ans C
Greas
14-B
16-C
11(d)
Sir Gear Pump ka details vedio chahiyen.
good question
kon sa branch h
All of these
12-B
4 of c
3-B
15c
15-C
C
17 no and according to condition hoga
Kahain kahain pe centrifugal pump me vi use Kia jata hai...
D
B
10-d
3 of b
7-B
5-A
NPSH ka full form. Net positive suction valve...
NET POSITIVE SUSTION HEAD HOTA NOT VALVE
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5.A
Centrifugal
6d
Closed
5 of b
6.B
8-B
4-C
10-B
11-C
5 A
3b
Number(C)
12 B.
16 B
4)c
11B
3-b