Roller shutter doors wind is a considerable strength and rigidity Roller shutter doors for materials, material thickness is determined according to the area of the door opening 5 = 0.8-1.2mm, suitable for large-scale production of wind larger areas use galvanized steel plant and port storage buildings, wind Roller shutter door wind resistance performance up to 1176Pa.

Features:
1, door wide arc large, wind torque, durable;
2, long life, wind resistance, wear resistance, corrosion resistance;
3, the unique element ear connection, convenient location;
4, the switch is always smooth without clogging is inclined;
5, using a dedicated high-power Roller shutter door openers;
6, good sealing performance;
7, enable speed 2-9m / min;
8, hoist way remote control, can be equipped with button Manual operation.

Wind screens films
Sandwich slat
High-strength sheet wind