Temperature and hygiene, so the customer chooses a more suitable spiral fast rolling door. How does this door meet the needs of the biological company? See below.

    Why Choose Hard Doors for Unloading Docks

    1. High-frequency switch, the spiral fast rolling shutter door is equipped with geomagnetic induction, which supports the forklift to automatically open when it arrives at the warehouse and automatically close after leaving, and supports an average of 600-800 openings per day.

    2. Quickly prevent dust. The hard door rises and falls at a speed of 1.0-1.5m/s, and is sealed with EPDM rubber around it. Whether it is open or closed, it can prevent external dust, mosquitoes and other impurities from entering.

    3. Constant temperature and moisturizing, the hard door uses a 4 cm thick aluminum alloy broken bridge plate, which has good internal and external temperature and sound insulation effects, ensuring internal hygiene and temperature for a long time.

    SEPPES spiral fast rolling shutter door can solve the problem of dust and mosquito contamination of the internal environment during the shipping process, quickly meet the needs of biological companies for frequent shipments, improve work efficiency, and save manual operation time and labor costs.