Gate valve shuts straight down to close off the line. A ball valve has a hole through it and is rotated to close the line. Gate is used for liquid and ball is for gas but can also be used for liquid.
A ball cock is self closing a gate is manually turned on and off
A gate valve can be an isolation valve. An isolation valve is a term used to describe the purpose of the valve. A gate velve is a type of valve
a gate valve is a one way totally open or closed valve, a control valve is a variable valve.
A gate valve is a valve that opens by lifting a gate from the path of the fluid. A ball valve is a valve that opens by turning a handle attached to a ball inside the valve. The ball has a hole in the middle so that when the hole is lined up the input side and the output side of the valve, flow occurs. A globe valve is a type of valve used for regulating flow in a pipe, consisting of a movable disk-type element and a stationary ring seat in a spherical body. Usually the globe is moved in and out of the flow by a handle connected to a threaded stem.
A check valve allows for flow in one direction and a gate valve is used for positive shut off and a globe valve is used for throttling
A ball cock is self closing a gate is manually turned on and off
The Gate valve is the stop valve & the Globe valve is the fluid Regulating valve.
A gate valve can be an isolation valve. An isolation valve is a term used to describe the purpose of the valve. A gate velve is a type of valve
An air valve is a spring loaded plastic valve for ventilation. A gate valve is an old fashioned type of water valve where turning a handle lowers a blocking gate over the water inlet. Any sensible plumber now uses ball valves instead.
a gate valve is a valve you turn the handle round and round until it shuts off a ball valve is a valve with a lever that you turn 1/4 turn and its off hope this helps plumber paul
The difference is that a sluice gate is made out of cast iron while a slide gate isn't.
a gate valve is a one way totally open or closed valve, a control valve is a variable valve.
A gate valve is a valve that opens by lifting a gate from the path of the fluid. A ball valve is a valve that opens by turning a handle attached to a ball inside the valve. The ball has a hole in the middle so that when the hole is lined up the input side and the output side of the valve, flow occurs. A globe valve is a type of valve used for regulating flow in a pipe, consisting of a movable disk-type element and a stationary ring seat in a spherical body. Usually the globe is moved in and out of the flow by a handle connected to a threaded stem.
A check valve allows for flow in one direction and a gate valve is used for positive shut off and a globe valve is used for throttling
A check valve allows for flow in one direction and a gate valve is used for positive shut off and a globe valve is used for throttling
A Knife Gate Valve is used to slice through sludge /sewerage and a gate is used fro normal positive shut off If you want to find the photo of Knife Gate Valve,you can enter to the link:http://www.kolinkcn.com/
A knife gate is normally used on a sewerage system to cut though waste under the gate seat to allow for positive shut off