China cold storage solution provider
Product features:
Free doors, also known as anti-collision doors, usually provide door solutions for food workshops, central kitchens, electronic workshops, hospital passages and other places, and can be opened in both directions. Free doors use the eccentric shaft principle and the self-reset principle, relying on the deadweight of the door body to automatically close completely after a person or vehicle passes through, thereby improving work efficiency. They can be easily and quickly assembled with clean room wall panels, and are corrosion-resistant, easy to clean, and have a long service life, so they are widely used in various fields.
1. Door panel: stainless steel or color steel panel, interlayer can be polyurethane, honeycomb aluminum, etc.
2. Door frame: made of 304 stainless steel bending, strong and durable
3. Hinge: eccentric return or torsion spring hinge, using the center of gravity position or rebound force of the door at different opening angles, naturally return to position.
4. Transparent window: double-layer hollow glass or single-layer glass can be used.
5. Anti-collision plate: high-strength 5mm food-grade PE board, good toughness and collision resistance.
