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Email format error
Email cannot be empty
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6-20 characters(letters plus numbers only)
The password is inconsistent
The electric butterfly valve (EBV) is used to control the flow in the piping system. And it provides flow control at a constant pressure drop, regardless of how many control signals are applied. It is a safety valve with heating temperature and RFID remote control function. It is a good choice to solve the maintenance problem of traditional manual butterfly valve and improve work efficiency and stability.