Specialityvalve is the leading Double Offset Butterfly Valve Manufacturer in India. We supply to Maharashtra, Madhya Pradesh and Tamil Nadu. A double offset butterfly valve is to control fluid flow in a pipe by using a disc attached to a central shaft. This disc controls the amount of fluid flow through the valve by creating a variable opening. Double-offset butterfly valves are also known as high-performance butterfly valves.
Double-offset butterfly valves have two discs that can be used up to 1480psi. It can be operated manually using a handle, gears, and actuators. These devices rotate the valve disc to the ideal location for effective sealing or complete opening of the valve.
It can be found in higher pressures compared to zero offset ones. The movement of a double-offset butterfly valve keeps a conic profile in sealing the valve. The arrangement of the offsets of the disc and the shaft generates an action of the disc into the seat which reduces the required torque to close or open the valves. They can survive extreme pressures and temperatures and are suitable for handling gas, oil, steam, and water in a lightweight and cost-effective design.
Specialityvalve is proud of being a Double Offset Butterfly Valve Manufacturer in India which provides optimum quality valves and has genuine guarantee raw material with the testing and offers customized valves as per the demands of the clients.

Advantages of double offsets butterfly valve
• It allows the disc to self-adjust
• Ensure tight sealing
• Durability
Components of double offset butterfly valve
 Body
 Seat
 Disc
 Shaft
 Bearing
 Seat retainer

Industries of double offset butterfly valve
• Chemical
• Mining
• Power generation
• Petrochemical
• Water filtration

Available materials: Cast iron, Ductile iron, SS304, SS316, Carbon steel(Wcb, Wcc, wc9, wc6), SS316L, Duplex steel(F51,F53,5A,4A,6A)

Size: 2” to 72”

Class: 150 to 300

Nominal Pressure: PN6 to PN25

Ends: Wafer, Lug, Flanged

Operations: Gear Operated, Electric and Pneumatic Actuated, Lever

https://www.specialityvalve.com/product-category/double-eccentric-butterfly-valve/