What are the advantages of industrial upgrading gates?

Liftgate doors typically consist of door panels (typically metal or cloth, etc.). A torsion spring system or counterweight system is used to ensure the balance of the door body. (Garage door roller shutter door) Industrial lift door is elegant and comfortable to use. The stable and spectacular operation of large industrial products can bring strong visual impact to people. Different industrial lift doors and lifting methods for rail systems are suitable for different buildings, and a variety of colors can be selected. Its dexterous characteristics are suitable for almost all types of building doors.

The door body is a color steel composite door panel, filled with high-density polyurethane foam material in the middle, and equipped with a protective film. The inner wall of each door panel has evenly spaced grooves in the transverse direction, with internal reinforcing ribs, double-sided decoration, and luxury. To improve the impact strength of the door body. The helicopter is balanced with a high-strength spring with a lifetime of 100000 times. All spring surfaces are plated to improve corrosion resistance. The material of the torsion spring is 60SI2Mn. Select different types of torsion springs based on the size and lifting method of the door body. A good torsion spring can greatly balance the weight of the door. Without a motor, you can park the door anywhere. The force is reduced and the service life of the motor is extended (the quality of the torsion spring is good, and the motor can freely lift the sliding door with only a small traction force).