... ANSI, Driving Style:Lever,gear,actuator,pneumatic Description:This corrosion resistant butterfly valve is separated style, enclosed the valve with ... (soft seated and metal seated) gate valves, globe valves,check valves,butterfly valves, ball valves, plug valves strainers, etc.in accordance with the latest ... . We are able to produce any kind of valves as your samples or design according to your demands ...