Specialityvalve is a trusted Double Offset Butterfly Valve Manufacturer in India. We supply to Maharashtra, Madhya Pradesh and Tamil Nadu. A double offset butterfly valve uses a disc attached to a central shaft to control fluid flow in a pipe. By providing an adjustable opening, this disc regulates the level of fluid flowing through the valve. High-performance butterfly valves are another name for double-offset butterfly valves.
These valves contain two discs that can withstand pressures of up to 1480psi. It is controlled manually by a handle, gears, and actuators. These mechanisms spin the valve disc to the proper position for effective sealing or complete valve opening.
It can be found at higher pressures than at zero offset. This valve's movement maintains an elongated shape in sealing the valve. Specialityvalve is a leading Double Offset Butterfly Valve Manufacturer in India. They can withstand high pressures and temperatures and can handle gas, oil, steam, and water in a lightweight and cost-effective design.
Parts
- Body
- Valve Disc (Butterfly Disc
- Stem
- Seat
- First Offset (Shaft Offset)
- Second Offset (Disc Offset)
- Actuator
- Bearings
- Body Flanges
- Shaft Seals
Advantages
- Bubble-Tight Seal
- Low Torque Requirement
- High Flow Capacity
- Bi-Directional Flow
- Quick Opening and Closing
- Compact and Lightweight
- Cost-Effective
- Low Maintenance
- Wide Range of Applications
- Corrosion Resistance
- Low Pressure Drop
Industry
- Water Treatment Plants
- Oil and Gas Industry
- Chemical Processing Industry
- Power Generation Industry
- Petrochemical Industry
- Pulp and Paper Industry
- Mining and Minerals Industry
- Wastewater Treatment Plants
- Marine and Shipbuilding Industry
- Fire Protection Systems
- Automotive Manufacturing Industry
Description
- 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/
