valve Meaning and Definition
در
dur
دریچہ
dareecha
رستہ
rasta
سوراخ کا ڈھکن
sorakh ka dhakkan
A valve is a device that regulates, directs or controls the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways.
Sponored Video