Hanger door in Fuzhou

The door of the project is of 55 meters wide, 7 meters high. It adopts steel structure and the polyurethane foam board in the middle. It uses under heavy superimposed electric sliding door, devices control system with PLC frequency modulation speed control, voice control flash alarm system, and sets the rebound blocked protection. The door is light and dexterity, and the closed safety performance is high.