Direct Selling Aluminum High Speed Door 

Advantages of Turbine Hard High Speed Door Turbine hard high speed door has a beautiful appearance and has many advantages in performance: reliability, safety, robustness, practicality, simple operation and low noise. The combination of multiple advantages is the reason why it is widely used in the market. During the use of this type of rolling door, the door curtain does not touch the guide rail when it is rolled up or lowered, so the door curtain does not have any friction and will not be deformed, which prolongs the service life of the rolling door and saves resources. In addition, the tubine hard high speed door adopts a more precise twin-turbo structure and a high speed motor to drive the sliding of the rolling door than the single turbo, ensuring the smooth and fast operation of the rolling door, with a higher safety factor and low noise. hard fast rolling door High Speed, High Wind Resistance Opening speed: 0.6 ~ 1.5 m/s (adjustable) Material: Aluminum Metal…