We driving manufacturer of Butterfly Valves in India that is bidirectional. In the case of high-performance butterfly valves, and sometimes in the case of low-pressure and low-temperature butterfly valves, the valve design may require more actuating torque to open or close the valve when the flow is reversed. In such cases, the valve maker must be reached to guarantee that the valve is outlined and the actuator is estimated for stream in the two headings. Concentric or low weight and low-temperature butterfly valves, the superior butterfly valves, cover a tremendous scope of utilizations.