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
how to replace a gate valveWhere gate valve is usedBall valve selection guidehow does a globe valve workball valve specificationBrass valveshow does bellows seal globe valve workhow to identify gate and globe valve8 Cast Iron Backwater ValveGate Valvewhat is a butterfly valve12 Inch Check Valve4 Check Valve Cast IronCheck Valve Price3/4 ball valve for air compressorhigh pressure gate valves manufacturer1/4 ball valve plasticCast Iron Non Return Valveglobe valve direction of flowglobe valve flow directionCast Iron Lift Check ValveCarbon steel valvesstainless steel butterfly valvehow to replace a gate valve with a ball valvewhat does the globe valve dotriple offset butterfly valveCast Iron Dual Plate Check Valve1.5 inch stainless steel ball valveWhere would a double check valve be usedCast Iron Silent Check ValveWhere are solenoid valves usedflow control globe valvebrass ball valve temperature ratinghow does a 3 way globe valve work6 inch butterfly valvefloating ball valve typesbutterfly valve symbolhow to disaseble a globe valvestainless steel gate valve suppliersWhere butterfly valve is usedglobe valve steamhow does a 3 way mixing globe valve workangled globe valvewhat type of flow does a globe valve givegate valve manufacturers
