Performance test on centrifugal pump

[@yasiruranaweera3888]

When he increases the pressure with the sound, that reminds me Chernobyl 😁

[@sumitagond7494]

Sir please show the calculations part

[@gajendra_kanwar394]

Kya ladki h yrrr😍

[@sandeep1a276]

That thin girl is nice

[@lightiamagay1625]

You smell like mustard oil

[@manafoodvog7296]

Karuvu bidaa 😂😂

[@tariqzk6964]

that is one beautiful girl!

[@complexgaming8518]

Yooooooo she's mine 😈😂

[@tariqzk6964]

@@complexgaming8518 I could not focus on the lesson man!

[@SaturoGojo-ed6wl]

I wanna talk to ur mother abt this motherless behaviour .. RIGHT!

[@razanaeem9490]

How can we test water flow at different heights for eg flow at 15 feet height then at 30 feet and 50 feet.

[@amaldevnv]

by adjusting the discharge valve.

[@GamerKing-mu4co]

Helpfull🙏

[@azrabagam6168]

Hello sar Mera kaam water pump manufacturing ka sar mujhe pressure vigyan ke bare mein information leni hai