Economical and efficient, the High Speed Spiral sectional door, with electromechanical drive, is designed for industrial, continuous use even under .....
What is the feature of high speed spiral door? 1) Aluminum Alloy panels with viewing window for standard equipment 2) Emergency handle equipment for ....
High speed spiral door surface is very smooth , and all moving parts are strictly designed in accordance with European safety standard(D IN EN 12604) ...
Options Insulated slats Vision slats Ventilated slats Hood and motor covers Classic RAL and custom color match powder coated finish Specification of ....