Elevator guide rail is between the chair and walls of the track, there are wheels in the sliding surface is very smooth, with Jiao-phase scaffold to support rail. It can be used to prevent the car with shaking. Freight and passenger elevators are equipped with. We can see from the definition of elevator guide rail elevator is an important benchmark for elevator parts, elevator car operation control of its trajectory, the protection of the operation of the transmission of signals, it is an accident elevator car stopped for speeding when the emergency system of the Department of strong supporting bar, so the lift Elevator guide rail is also involved in the quality of safety and operation of important parts. Elevator guide rail and the lift of our products or do not need to import and export volume to the elevator components, especially some of the lift
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