Product Name: Industrial Exterior Aluminum Whirlwind Security Fast Acting Thermal Insulated Overhead Garage Rolling up Warehouse Roll up metal Coiling Spiral High Speed Door Model NO.: MM-H-3000 Surface Finishing: Finished Position: Industrial Certification: ISO9001, CE Color: Optional Special Function: Thermal Insulated Opening Type: Power Driven Open Style: Rolling Type: Rolling Material: Aluminum Alloy Service Life: > 10 Years Trademark: MEIMAN Transport Package: Fumigation Free Wooden Box Specification: 5000*7500 MM Max Origin: Shanghai, China HS Code: 8530800000 Product Description Main Features:High Speed,Automatic,security,heat preservation,durable.Application Scope:The industrial door is applied to the outdoor passage.Technical data:ItemDescriptionMateiralAluminum Alloy Profile(PU Sandwich optional) & Transparent PVC SectionThickness of MaterialDouble-layer Aluminum profile 0.8mm ~ 2.5mmThickness of Panel40mm ~ 70mmFoam Density≥ 50kg / m3SpeedOpen / Close to max : 2.5 / 0.7 m/sWind ResistanceBeaufort scale 12 (35 m / s)Color:White / Grey / Sliver / Blue / Red / Customer-tailorNoise Level:< 60dBLifting way90°Vertical Lift / Turbo Type / Ellipse TypeMax Dimension5000*7500 MMHeat preservationK ≤ 1.5W/(m2•K)Drive SystemBrake Motor or Servo MotorSEW / ABB Brake Motor, 220V 50HZ / 380V 50HZ, 0.75Kw, 1.1Kw,1.5Kw,2.2KwControl SystemInverter Type or Servo TypeService Life> 10 YearsSafety1) Photocell Sensor2) Airbag Installed at Door Edge Bottom (BUTTERFLY Pressure Wave Sensor)Remarks:1. Established in 1997, we have gained much experience in door solutions for various industries.2. Honors and Certifications:A. The member of Standard Committee of China Automatic Door and Garage DoorB. The member of Committee of China Steel StructureC. China AAA enterpriseD. ISO9001: 2000 Management certification.E. CE Certification