Gate Valve Application
Gate valve are primary used for stop valves fully opened or
fully closed. They are not normaly considered for throttling purpose, but more
for slurries, viscous fluids, etc. Gate valves are characterized by a traveling
wedge, which is moved with the operation of the stem nut. the wedge travels
perpendicular to the direction of the flow.
Gate valves usually have a minimum pressure drop when fully
open, provide tight shut-of when fully closed and remain relatively free of
contamination buildup.
Manufacturing Standards
