High performance Wafer Butterfly Valves with Pneumatic Actuator
Product Description
Application
Auto-control in electric power, petrochemical, metallurgy, petroleum, gas, town, construction,
drainage, chemical industry, oil refining, mining, power plant, metallurgy, architecture,
medicine, food, gas, scientific research, etc.
wafer butterfly valve
High performance Wafer Butterfly Valves with Pneumatic Actuator