Brief introduction：

Anti collision free door is currently a widely used type of free door, with various door panels such as stainless steel, color steel plate, ABS, etc. It has the characteristics of impact resistance, durability, brightness and simplicity, simple installation and maintenance, and long service life.

Application scenarios：

Suitable for various industrial workshop passages with frequent entrance and exit environments, it can perform water work and is easy to rinse, easy to operate, and can save costs.

Structural characteristics：

1. Door panel: Stainless steel or color steel panel, sandwich layer can be polyurethane, honeycomb aluminum, etc.

2. Door frame: Made of 304 stainless steel bent into shape, sturdy and durable

3. Hinge: eccentric return or torsion spring hinge, utilizing the center of gravity or rebound force of the door at different opening angles to naturally return to its original position.

4. Perspective window: can be made of double-layer insulated glass or single-layer glass.

5. Anti collision board: High strength 5mm food grade PE board, with good toughness and impact resistance.