No.6 Development Road, Mazhai Industrial Park, Erqi District, Zhengzhou City, Henan Province
Installation requirements and instructions for fire shutter doors:
1. The upper part of the opening of the rolling door shall not be provided with ventilation pipes and water pipes.
2. After the rolling door is installed, install the ceiling. The edge of the ceiling should be 50mm away from the curtain board to avoid friction.
3. It is strictly forbidden to stand on the bottom of the fire shutter door when we debug and use it. Electrical equipment must not be dismantled without permission.
4. According to the fire management regulations, we must not miss the chain lubricating oil of the starter motor during the routine fire safety inspection every quarter. This is also an important link that many property units or fire protection units have missed during the inspection.