TRIPLE ECCENTRIC BUTTERFLY VALVE MANUFACTURERS IN INDIA

Speciality Valve is a prominent Triple Offset Butterfly Valve Manufacturers in India, known for its technologically advanced and performance-driven valve solutions across different industries. The valves are central to applications requiring close shut-off even in high-pressure and high-temperature systems. 

 Triple Offset Butterfly Valve 

A triple offset butterfly valve has three offsets—two shaft and one sealing surface. This minimizes friction between the disc and seat when opening and closing, enabling long life and tight shut-off operation. 

 Why Needed? 

In extreme applications like oil refineries, power plants, and chemical processing where zero leakage is a must, triple offset valves are employed. They excel under high temperature, corrosive fluids, and strict operating conditions. 

 Major Components of Triple Offset Butterfly Valve 

• Valve Body: Generally stainless steel, carbon steel, or duplex alloy. 

• Disc: Designed with accuracy for torque and sealing. 

• Seat: Tends to be metal or laminated for maximum durability. 

• Stem: It attaches the disc to the actuator. 

• Actuator: It can be electric, manual, or pneumatic. 

• Gaskets and Seals: They provide leak-proof operation. 

 Working Mechanism 

The triple offset design allows the disc to rotate without the seat, reducing wear. In closing, the disc enters the seat angularly, which offers cam-like action. This yields a tight, even seal with low torque and no friction. 

 Benefits of Triple Offset Butterfly Valve 

• Zero leakage seal 

• Friction-free closing for long life 

• Well suited for high-temperature and pressure application 

• Lighter than gate or globe valves 

• Low maintenance requirement 

 Function of Triple Offset Butterfly Valve 

• On-off and throttling control 

• Isolation of pipeline systems 

• Sealing of sensitive processes in high performance 

• Regulates corrosive or abrasive fluids 

 Valve Types 

1. Wafer type triple offset butterfly valve 

1. Lug type triple offset butterfly valve 

1. Flanged end triple offset butterfly valve 

 Industries 

1) Oil and Gas
2) Petrochemical
3) Power Generation
4) Shipbuilding
5) Chemical Processing
6) Refining
7) Water and Wastewater Treatment 

Speciality Valve offers triple offset butterfly valves using finest metals like stainless steel, duplex steel, and exotic alloys.  

Why Choose Us? 

• Renowned Triple Offset Butterfly Valve Manufacturers in India 

• Proven track record of business performance 

• Valves custom-designed for every industry 

• Prompt delivery and post-sales support 

• Adherence to international standards 

Reliability, durability, and valve performance excellence are what you achieve when you select Speciality Valve, renowned Triple Offset Butterfly Valve Manufactures in India. Our valves are engineered to perform well in hostile environments and provide you with superior performance every time. 

 Description 

Material: Cast iron, Ductile iron, Stainless steel (SS304, SS316, F304, F316, CF8, CF8M, SS316L, SS409L), Carbon steel, Duplex steel.
Class: PN10 to PN100
ANSI 150 to 600
End Connection: Wafer, Lug, Flanged
Size: 2″ to 72″
Operations: Lever, Gear Operated, Electric Actuated, Pneumatic Actuated