Flanged type Butterfly Valves are equipped with self-energising auto seal that provides consistent sealing over a wide range of pressures. These Butterfly Valves are available in different sizes of up to 112 inches. These Butterfly Valves are fitted with self-lubricating bearings and are offered in bi-directional type design. Flanged type Butterfly Valves are available with Offset disc and can be availed in welded construction.