High Speed Folding Doors HSD04-NF

HSD04-NF is a series of High speed door PVC plastic curtains with large size, layered opening, and closing mechanisms. The door is designed quite simply with the door frame, 2-sided Polyester fabric covered with PVC, motor and safety belt system. Aluminum alloy bone bar running across creates make sure force for the curtains and drawstring to help the door operate stably and prevent the wind well.
The door system is balanced by the torsion springs available inside the guides for faster operation frequency. Doors are installed outside factory warehouses, large areas (20 m2 or more), manufacturing factories, aircraft landing zones, and cargo gathering warehouses at the pier.

ADVANTAGES

• Fast opening/closing speed: From min 0.6 – max 1.5 m / s to help save time, and cost, minimize heat loss and prevent potential risks such as dirt, insects, and food safety…
• Health safety: Curtain material does not contain DOP harmful to health, resists UV radiation, and can be used in environments of -25 to +50 degrees Celsius.
• Persistent activity: The door frame is made of galvanized steel, which prevents the door from shaking at the highest opening and closing speed.
• Easy to use and clean: With a diverse and simple control system, curtains are easy to clean.
• Meet food safety standards: Produced according to European technology standards. Helping the factory to meet the safety standards in production operations: ISO 14000, ISO 45001: 2018, ROHS, HACCP, GMP…
• Modern design, ensure aesthetics.