Home >> YUANDA Valve
The main difference lies in the method of operation. To open/close the orifice, the gate valve moves a solid disc up and down. To open/close the valve, the ball valve rotates the ball with a hole (orifice) 90 degrees.
Ball valves are more effective in forming tight seals and have higher reliability and life than gate valves, but they are more expensive. They are often used to shut down and control applications. Because the ball valve can be opened and closed instantaneously, it is more likely to cause water hammer than the gate valve.
Socket or butt-welded gate valves in air, gas, water, steam, lubricating oil and other systems are typical applications. The threaded end gate valve can be used in air, gas or liquid systems.
Concerns about threaded connection leakage can be solved by sealing and welding the threaded connection or using thread sealant, depending on the situation. Flanged gate valves are commonly used in low-pressure and low-temperature systems such as water supply pipes or water distribution pipes in fire fighting systems.
Under normal circumstances, gate valves cannot be used to regulate flow. It can be used for low temperature and low pressure or high temperature and high pressure, and can be selected according to different valve materials. However, gate valves are generally not used to transport mud and other media in pipelines.
Solid taper wedge.
Flexible wedge.
Split wedge or Parallel disks Valve.
Contact US
Related Information
Stainless steel valves6 Inch Pvc Swing Check Valveforged gate valve manufacturerswhat type of flow does a globe valve givestainless steel butterfly valveCast Iron Silent Check Valveglobe valve direction of flowsteam globe valveCast Steel Valvesbrass ball valve temperature ratingWhere are ball valves usedGate Valve Vs. Ball Valvetriple offset butterfly valve4 butterfly valveWhere gate valve is used3/4 ball valve stainless steelglobe valve flow directionplastic ball valve threaded8 Cast Iron Backwater Valve1.5 inch stainless steel ball valve3 Inch Check Valveglobe valve steamhow to repair gate valvewhat is a globe valve used forlug style butterfly valveCast Iron Lift Check ValveButterfly ValveCast Flow Check ValveCast Iron Wafer Check ValveBrass valvesNon Return Valve Suppliers Chinaexhaust butterfly valve1 inch brass ball valve priceflanged gate valve manufacturersChina Check Valve Supplierhow a globe valve worksbutterfly valve symbolball valve working principlewhat is the function of a globe valve3/4 ball valve for air compressorCast Iron Non Return ValveWafer butterfly valvehow to replace the packing on a gate valveball valves for saleball valve life expectancy
