Silent operation, multiple models of door curtain optional, durable and beautiful, remote control switch.
D-type aluminum alloy European roller shutter door is an upgraded product of metal roller shutter door, produced in accordance with European standards, with the characteristics of low noise, no rust and beautiful and high-end, suitable for modern industrial and commercial occasions.
The double-layer curtain structure has two types: hollow reinforced and insulated polyurethane foam, with 50mm, 77mm, 100mm and other specifications to choose from, and the thickness of a single curtain 0.4-1.2mm, reinforced to resist level 10 wind. The outer surface of the door body is especially weather-resistant, and the conventional color is white and gray, and a variety of colors can also be customized according to the specified color of the enterprise. Aluminum alloy profile track, internal double-row sealing muffling strip, and rubber sealing belt at the bottom to achieve a fully sealed structure.
The drive system is a professional brand motor, divided into built-in and external, with a power of 60N-120N; 600KG-2.5T. Can be equipped with remote control to work with pushbutton switches. The door opening speed is about 0.15m/s. Optional manual door opening function in case of power outage.