PRODUCT DESCRIBE

The roller hard high-speed door is an efficient industrial door that can be opened and closed quickly. It combines the durability of hard door panels with the convenience of high-speed doors. The door body is usually made of high-strength aluminum alloy or steel materials and realizes rapid lifting and lowering through a roller-type transmission mechanism. It is widely used in places that require frequent opening and closing and have high requirements for the sealing, heat preservation, wind pressure resistance and other properties of the door body, such as logistics warehouses, food processing workshops, and pharmaceutical clean rooms.

PRODUCT FEATURES

• The door panels are made of high-strength aluminum alloy materials, possessing a relatively high wind pressure resistance capacity. They can maintain stable operation even under severe weather conditions.

• A sealing strip design is adopted between the hard door panels and the door frame to ensure a good sealing effect when the door body is closed. This effectively prevents dust, insects and the like from entering the room, thus keeping the indoor environment clean.

• High-density polyurethane foam is used for filling. The good sealing property can also effectively reduce the heat exchange between the indoor and outdoor areas, lowering energy consumption,which is especially important in temperature-sensitive warehouses or workshops.

• The surface materials of the door body have undergone special treatment and possess good wear resistance. They are not prone to deformation or damage during long-term use.