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There are numerous types of valves. Each has a specific function and usage and differs from the others. From seismic , to pressure they can be specialized or simple in function. A valves purpose is to allow, stop, or reduce flow of a substance thru a pipe. Most common valves on homes would be gate and ball valves. In order to learn which valves are best for your application, consult a professional. types below, that i can think of off the top of my head, there are more i am sure.
-ball
gate
mixing
pressure
reducing
butterfly
cocks
angle
temperature
seismic
ansul
backflow
check
Many kinds of designs in gate valves, if you look at the name (gate) it works simply like a gate but most don't swing, they slide. Gate valves have their pluses and many minuses. One of the minuses is that most gate valves you can buy at a store are very poorly designed and the reason why so many people buy them is because they are usually cheaper. When you close a old gate valve you will most likely have the problem of no shutting off all the way, so you go and crank more on the gate valve and then when you need to turn it on? (which has happened to me ALOT!) the gate valve threads strip out and your only options are replacing the valve or leaving the valve off (which most costumers don't like) I always tell people if they want to save money down the road, please buy ball valves. Most ball valves are full way valves and they also protect them selves from debris that's flowing threw them. If you have a gate valve that is stripped out and you need the water back on asap, then you can unscrew the gate valve body and take a pair of pliers and pull out the gate and then put the body back on the valve but of course you will need to replace it.
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What are the basic components of a gate valve?
the gate and the valve.
What is the difference between a knife gate valve a gate valve?
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/
What is the difference between a control valve and a gate valve in a stand pipe system?
a gate valve is a one way totally open or closed valve, a control valve is a variable valve.
What type of valve is used in a peanut butter factory ball or gate or globe or gate?
gate valve. globes are used for throttling and have far too many turns. ball valves are not made for thick stuff. this question was on the inter-provincal exam they had globe valve, gate valve, diaphragm valve and piston valve. for answers too choose from.
How do you calculate torque of a gate valve?
how to calculate gate valve torgue. What is the torgue required for 1100NB gate vave used for 3kg/cm2 steam line
What are the basic components of a gate valve?
the gate and the valve.
What is Forged steel gate valve flanged?
Forged steel gate valve flanged is just a gate valve which with a flange.
What is a sluice used for?
A sluice valve is a gate valve. The terminology 'sluice valve' is usually applied when the gate valve is used in an open channel, like in a dam gate. It can be thought of as a flat plate that can be lowered into or lifted out of the flow channel. Of course, the actual designs are more sophisticated than that.
What is the function of gate valve?
A gate valve is positive shut off and used for on of off . A globe valve is for throttling
What is the difference between a knife gate valve a gate valve?
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/
What is the difference of gate valve to gate valve?
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
What is the difference between a control valve and a gate valve in a stand pipe system?
a gate valve is a one way totally open or closed valve, a control valve is a variable valve.
Difference between globe valve and gate valve?
The Gate valve is the stop valve & the Globe valve is the fluid Regulating valve.
What valve is the preferred valve to use in throttling a gate valve or globe valve?
Never ever use a Gate type of valve for throttling ONLY a globe pattern is designed for this purpose and a needle valve
What type of valve is used in a peanut butter factory ball or gate or globe or gate?
gate valve. globes are used for throttling and have far too many turns. ball valves are not made for thick stuff. this question was on the inter-provincal exam they had globe valve, gate valve, diaphragm valve and piston valve. for answers too choose from.
How do you calculate torque of a gate valve?
how to calculate gate valve torgue. What is the torgue required for 1100NB gate vave used for 3kg/cm2 steam line
In sump pump discharge line check valve is installed before or after gate valve?
after gate valve, because when you want make maintenance for sump pump , you don't want all water in the pipe drop down sump pump - gate valve - non return valve
