UAE Valve is the topmost swing check valve supplier in UAE. A swing check valve is a stop valve that is used in the pipeline to prevent flow back and also create a one-way flow of fluid. It is by a swinging action of the disc that the check valve gets its name, and the disc is the main moving part.
The working principle of the swing check valve is based on the definite star. This swinging check valve has a hinged disc whose position is supported by the valve body. Fluid flow opens and closes the disc. That is when the fluid flows as per the desired direction, then there is a force due to the pressure of the fluid that pushes the disc open.
As a result or when the flow becomes static, then there is a reverse flow. This flow plus gravity will cause the backflow pressure to force the disc to lament the valve seat.
Advantages of swing check valve.
● Low-pressure drop: Swing check valves have the lowest pressure drop compared to other check valves. This means it conserves energy, as the ability to use less pressure drop gives a better flow rate.
● Wide range of applications: swing check valve applications are vast, they can be applied in almost all industries and can transfer liquid, gas, and slurry.
● Low maintenance: this type of check valve needs less maintenance compared to other valves; the reason is that they have no critical parts that quickly break down. Little maintenance work is put into it, as it sways only once to close and open and it stays still.
● High flow capacity; they are used where a high flow rate is required due to their large flow diameter.
Industries of swing check valve:
● Power plant
● Natural gas transmission
● Oil and gas refineries
Applications of swing check valve:
● Swing check valves can control and transfer water, steam, oil, nitric acid, acetic acid, and a solid oxidizing medium.
● Swing check valves are usually utilized in corrosion pipelines for petroleum, chemicals, and water-based process flows.
● They are suited for clean fluid, but not for solid-particle-laden or viscosity-intensive media. Swing Swing check valves are a popular product in multiple markets.
● This type is most typically used in power plants, gas transmission, and refineries. Swing check valves can help moderate flow to combat potential leaks from dangerous momentary exposure or gas ignition that can lead to serious leaks.
Description:-
1. Body materials: Cast steel (A216 WCB, WCC, LCB, LCC, WC6, WC9), Ductile iron, Stainless Steel [SS316, SS304, SS316L, SS904L, CF8, CF8M, F304, F316, F31L, F51, F3, F55, F91]
2. Duplex Steel (F51,F53,5A,4A,6A), Aluminium bronze, cast Iron and ductile Iron
3. Class: 150 to 2500, PN10 to PN450
4. Size: 1/2” to 48”
5. End: Flanged, Socket weld butt weld, wafer, lug, threaded
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