Fast door of Jinan, Jinan fast volume curtain gate, Hefei Kay billion Sri Lanka door industry professional production of high-speed roll curtain door fast volume shutter doors, fast shutter doors prices, fast rolling curtain door manufacturers, Hefei Kay billion Sri Lanka door industry Hefei Kay billion Sri Lanka Door Company introduction of Germany advanced technology research production of fast shutter doors, insulation, cold, insects, wind, dust, noise, fire, anti-odor lighting and many other features, and is widely used in food, chemical, textile, frozen electronics, printing, supermarket refrigeration assembly, precision machinery, logistics and warehousing and other places, can be increased to meet the high-performance logistics and clean place, and save energy, improve air-conditioning effect, high-speed turns off automatically, to improve the role and efficiency advantages. Control: When the officer to enter the effective area (30 meters), controlled by the remote control the fast door door body open. Practical range: the small size of the internal / external sector, high-frequency logistics channel. Aluminum wind profiles and crisp fabric curtain is not only beautiful and strong, and can withstand greater loads. Fabric curtain and window materials can be replaced separate different temperature zones to prevent air convection to ensure that the indoor temperature, pest control dust. Using conditions: high frequency of indoor and outdoor light industry, food industry, electronics industry, packaging and printing, hospital, warehouse, supermarket, automotive, manufacturing, refrigeration industry and other industry with high hygiene requirements out of the channel technical parameters fast rolling shutter doors appearance: high strength the antioxidant aluminum door frame 120 x 130 mm, silver-white, in line with the standard 6063-T6, cold rolled plate electrostatic spraying fast door chassis. Fast shutter doors: Germany's Siemens brake motors, power 0.75-1.5KW power supply 220V/380V the brake voltage 220V control system: imported microcomputer frequency control electric box (Mitsubishi cpu). Control voltage: safety low pressure 24VDC. Opening speed: Open 0.8-1.5M / sec / off 0.6-1.2M / sec (frequency control). Quick curtain material imported high-density polyester fiber surface coating treatment, thickness 0.8mm-1.5mm, colors to choose from. Tensile strength: 5700/5100N/5cm, tear strength 900/80N. Fire class: German standard MZD / NBL flame. Use temperature: -10 ° C to +70 ° C. Windows: imported PVC transparent the crystal soft board, thickness 1.5 mm, rectangular in shape. Wind material: aluminum alloy wind ribs, connected to a segment, easy to replace. Wind resistance: 9m / s (50 Pa standard 3 × 3). Sealing performance: fast hilar U-shaped balloon bags with uneven ground, tight fit, both sides of the door frame seal tops dust, pest control. Security Configuration: Standard infrared photoelectric protection, pressure airbag warning lights, anti-collision column. Professional fast shutter doors, fast shutter doors prices, fast shutter door manufacturers, specializing in the production of Sri Lanka door industry, Hefei Kay billion, door-to-door service. Quality assurance, reputation first