Middleeast valve is the magnificent Double eccentric butterfly valve manufacturers in Saudi Arabia. We supply to cities like Muscat, Sohar, and Nizwa. A double eccentric butterfly valve is a type of valve that is used to regulate or control the flow of fluids in a piping system. It is called "double eccentric" because the shaft that connects the valve disc to the actuator is offset twice from the centerline of the valve, creating an elliptical motion when the valve is opened or closed. This design reduces friction and wear on the valve seat, allowing for tighter shut-off and longer service life.
The valve itself consists of a body, which contains the fluid passageway, and a disc or plate that rotates within the body to control the flow. The valve can be actuated manually or by an electric, pneumatic, or hydraulic actuator. When the actuator is activated, it rotates the shaft, which in turn rotates the disc, either opening or closing the valve.
Middleeast valve is the best Double eccentric butterfly valve manufacturers in Saudi Arabia and are particularly well-suited for applications that require high flow rates and low pressure drops, as they provide a more streamlined flow path than other valve types. They are also relatively easy to install and maintain, making them a popular choice for many industrial processes.
Advantages:
- The double eccentric design of the valve allows it to maintain a tight seal when closed, which is particularly important in high-pressure and high-temperature applications.
- Double eccentric butterfly valves are generally considered to be more durable than single eccentric butterfly valves, as the offset design of the disc and shaft reduces wear on the valve seat.
- The double eccentric design of the valve reduces the risk of leakage and ensures that the valve can be relied upon to maintain a tight seal over time.
- Itis relatively easy to maintain, as they have few moving parts and can be disassembled and reassembled quickly and easily.
- Itcan be used in a wide range of applications and are available in a variety of sizes and materials to suit different needs.
Double eccentric butterfly valves are used in a variety of industries, including:
- Oil and gas
- Power generation
- Chemical processing
- Water treatment
- Mining
Description:
Available Material: Ductile Iron Butterfly valve, Cast Iron Butterfly valve, Duplex Steel Butterfly valve, 316L,F11, F22, F51, LF2, F304, F304L, F316, F316L.
Class: 150 to 300
Nominal Pressure: PN 10 – PN 25
Ends: Flanged, Wafer, Lug
Size: 2’’ to 72’’
Operation:Lever, Gear, Pneumatic Actuator, Electric Actuator.
https://www.middleeastvalve.com/product-category/double-eccentric-butterfly-valve/
