There are many different methods to operate the valve according to different applications. We Lung Yun Casting can offer three different ways to operate the valves. 

1)     Manually operated valves: The valves can be operated manually by a handle, lever, pedal or wheel as showed on the pictures. We will suggest using manual operated valves due to small size, lower torque of the valve, safety environment or cost consideration. 

2)     Gear Operation: Based on high torque operation requirement, the gear operation system can help to control the valve easily. It will be applied to ball valves, gate valves, globe valves, butterfly valves, and other valves with larger size or high torque. 

3)     Actuated operation: For complex control systems or projects, the valves are requiring the automatic control. We also provide the actuated operation option such as electric motor actuator or pneumatic actuator. The connection for the actuator and valves is according to ISO5211 standard. Due to the application requirement for the valves, we have many different options of the actuator for you to choose. Please contact us or send us an inquiry for more details.

Application

Mechanical components for engineering and construction, machinery, vehicles, robot parts, Pipe fittings, Fasteners, Electronic components, Hardware and other metal parts.