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We provide customized service of valve interlocking lock body and key color to facilitate the unified management of users.
Handwheel valve interlock is suitable for all types of handwheel operated valves, such as gate valves, globe valves and all gear operated valves. Used to lock the valve open and closed. Only when both keys are inserted into the lock can the valve be operated. When the valve is fully open, one key can be released, and when the valve is fully closed, the other key can be released. The color of lock body and key can be customized.
