Wholesale Overhead Automatic Sectional Double Outdoor Sliding Door Industrial Door

These wholesale commercial garage doors, industrial overhead door, commercial overhead doors, overhead industrial door, commercial sectional overhead doors, automatic sectional industrial door, double auto garage door, double sectional garage door, double steel garage doors are equipped with an automated mechanism that allows for easy and convenient operation. With the push of a button or the activation of a sensor, the doors slide open or close smoothly and quickly, minimizing waiting times and improving workflow efficiency.

1. Curtain material: extruded from double-layer high-strength, high-toughness, corrosion-resistant aluminum alloy.
2. Surface treatment: classic powder spraying process, which is characterized by strong durability, anti-aging, anti-corrosion, non-fading, easy to maintain, and long-lasting like new.
3. Scope of application: Suitable for exterior doors of mid- to high-end factory buildings.
4. Opening speed: the average speed can reach 12-18 meters per minute;
5. Operating principle: Multi-joint movable door pieces are connected in series, fixed in the guide rail slide, and rotate up and down with the scroll above the door as the center.
6. Driving principle: A special motor is used to drive the central axis of the roller blind to rotate to reach the roller blind switch. It will automatically stop when it reaches the upper and lower limits set by the motor.

Wholesale commercial garage doors, industrial overhead door, commercial overhead doors, overhead industrial door, commercial sectional overhead doors, automatic sectional industrial door, double auto garage door, double sectional garage door, double steel garage doors are also called fast rolling shutter doors. The running speed is very fast, reaching 0.6 meters/second. It can quickly isolate to ensure the dust-free air quality in the workshop. It has many functions such as heat preservation, cold preservation, insect prevention, windproof, dustproof, sound insulation, fire prevention, odor prevention, lighting, etc., and is widely used in food, chemistry, textiles, electronics, supermarkets , refrigeration, logistics, warehousing and other places, it can meet the needs of high-performance logistics and clean places, save energy, automatically close at high speed, improve operating efficiency, and create a better operating environment.