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Email format error
Email cannot be empty
Email does not exist
6-20 characters(letters plus numbers only)
The password is inconsistent
Electric ball valves are used for controlling the flow by mechanical means. They are used for gas, water and other liquids applications. It consists of a plug and a flow valve body. The automatic tightening surface of the car provided for the interior of the body. Electric ball valve is the conscience control ball for almost all applications.