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. Valves are technically pipe fittings.
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. Valves are technically pipe fittings.
