Roll up door

metalfabricPVC

High-speed stackable and roller shutter canvas doors are composed of high resistance polyester fabric, are M2 fireproof, and self-extinguishing. Covered in a PVC plate dyed in a color of your choice according to the sample. Manufactured by means of high frequency welding that allows high-visibility transparent peepholes to be incorporated. Manufactured with a self-supporting structure and 2 mm thick corrugated sheet metal guides with anticorrosive primer and Ral color to be chosen by the customer by means of polyurethane paint. Upper shaft to roll the canvas with variable diameters and thicknesses according to measurements. These elements are complemented with adaptations for low temperatures, ATEX environments, self-repairing systems, etc. Automation by means of a gearmotor with an electromechanical brake. Limit switches and a motor protector. With a main switch and up and down pushbuttons. Emergency stop with turn release and control system voltage indicator light. Operation system control through a printed circuit board, with adjustable motor protection. Operational safety mechanisms by means of a safety photocell on the door frame and rubber safety stops at the bottom of the curtain. Series drives by internal and external push-button. Our products comply with European Standard EN 13241-1.