Sliding gate, also known as sliding door, draws on the translational mode of automatic door and the dissuasive function of flap type turnstile gate. With automatic reset function, after opening the gate, in the specified time is not passed, the system will automatically cancel the user's permission to pass; Anti-trailing, to prevent the unauthorized situation of too many people at a time. The channel opens automatically after power failure, and closes automatically after power failure. Waterproof, sunscreen, cold resistance, high temperature resistance. Adopted a unique transmission system, so that the gate is locked at zero position and unlocked more accurately and reliably.Can be used in conjunction with other types of channel products.