Aluminum alloy roller shutter door

Aluminum alloy roller shutter door (hard high-speed roller shutter door), using high-strength extruded aluminum alloy curtain sheets, roller type storage structure, servo driven high-speed opening and closing, taking into account anti-theft and wind resistance, insulation and sealing, corrosion resistance, suitable for factory buildings, logistics warehouses, cold chain workshops, garages, and foreign trade project engineering procurement.
The door body is rolled up and collected in the top drum box, which does not occupy the internal depth space of the factory and has strong installation adaptability; Aluminum alloy material is resistant to salt spray corrosion, and can operate stably in coastal and high humidity environments for a long time with low maintenance costs

一,Core advantages

 

1. High strength aluminum alloy curtain

 6063-T6 extruded aluminum alloy profile, double-layer curtain with optional polyurethane PU foam filling, lightweight and impact resistant; Surface electrostatic powder spraying, support RAL color card customization, anti-aging and non fading; Salt spray rust prevention, preferred for humid coastal areas, compared to steel rolling shutter doors that are less prone to rusting.

 

2. Compact storage structure of drum

The curtain is wound upwards onto the top roller, occupying less space above the door opening and suitable for industrial sites with limited space under the beam; The guide rail is equipped with a built-in brush seal and a bottom EPDM rubber sealing strip, which is dust-proof, insect proof, reduces the loss of hot and cold air, and provides insulation and noise reduction.

 

3. Servo high-speed drive system

 Professional industrial servo motor, adjustable opening speed of 0.8-2.0m/s, closing speed of 0.6-1.0m/s; Resistance rebound, overload and overheating protection; Supports 220V/380V and can adapt to voltage standards from multiple countries overseas; The fault free cycle can reach more than 150000 times, and the high-frequency in and out scenarios are stable and durable.

 

 

4. Multiple intelligent control options available

Button box, remote control, radar induction, ground sensing coil, access card swiping, linkage PLC; Power outages can be manually released to ensure emergency passage.

 

 

 

 5. Safety protection

Automatic rebound in case of obstruction, bottom airbag, infrared photoelectric protection, emergency stop button, meeting industrial safety standards, CE certification materials can be provided for foreign trade customs clearance

二,Technical Parameters
Curtain material 6063-T6 aluminum alloy, optional PU polyurethane foam filling
Curtain thickness 0.8-1.5mm, optional customization
The maximum door opening size is 8000mm in width and 8000mm in height (non-standard and customizable)
The opening and closing speed is adjustable between 0.8-2.0m/s for opening and 0.6-1.0m/s for closing
Power supply 220V/380V 50-60Hz (customized overseas voltage)
Wind resistance level 10-12 (28-35m/s)
Surface treatment: electrostatic powder coating/anodizing, RAL in any color
Galvanized steel/aluminum alloy guide rail with built-in sealing brush
Working environment temperature -35 ℃~+40 ℃
Safety functions rebound when encountering obstacles, infrared protection, emergency stop, overload protection
CE certification, supporting project documentation and testing report provision

Product Parameters

The roll-up type hard high-speed door integrates speed, energy efficiency, door sealing, high efficiency, wind resistance, and environmental protection into one new type of metal industrial door. The opening speed can reach up to 1.2 meters per second, suitable for logistics channels that require frequent high-speed operations. This door type has good sealing, reducing air circulation. The door panel is made of all-aluminum alloy material with a thickness of 15mm, making it more exquisite and occupying less space. It is suitable for openings with small spaces and small temperature differences inside and outside the door. This product has high reliability, practicality, ease of operation, and quick repair characteristics. The drive control uses a stable, energy-efficient, and accurate system to ensure the reliable operation of the door body, ensuring more than 270,000 trouble-free operations per year.

Product Features

Our company's product standards meet or exceed the customer's requirements for aluminum alloy hard high-speed doors:

The regulated door curtain mechanism is divided into several parts: aluminum alloy curtain pieces, soft connecting strips, load-bearing hinges, guide wheels, etc.: 
※Aluminum alloy door curtain thickness 1-200mm, the surface is anodized and organically colored, the tensile strength exceeds 30B/MPA, conforming to GB/T5237.1-5-2000 standard, the color is Pasteur gray, and aluminum alloy sand white, Chinese red, etc. are also available: 
※After connecting the aluminum alloy curtain pieces through the soft connecting strip, the folding life of the soft connection part reaches more than one million times; 
※The angle chain load-bearing design ensures that the door curtain joints are not stressed, the door curtain pieces do not deform, and the flatness can be maintained for a long time: 
※The door body runs by sliding polyamide guide wheels, and no friction or noise will occur even at the highest speed; 
※Opening speed: The hard high-speed door guide rail is conducive to the acceleration of the door body, making the door body quieter and more stable at high speed, and the opening speed reaches up to 600-1500m per second.

※Safety: The track structure is superior to other companies, with a higher safety index. The drive control uses a stable, energy-efficient, and accurate variable frequency system to ensure the reliable operation of the door body, ensuring more than 150,000 trouble-free operations per year. 
※Standard configuration: power emergency opening device, infrared safety protection system, operation button box, contact strip trigger safety bottom edge, Grande coaxial motor, professional control system. 
※Appearance: Multi-row hinge special bolt fixing, the connection of the hinge uses QP-treated steel shaft and PEEK bushing to cooperate, which increases the surface hardness of the shaft and greatly increases the corrosion resistance of the shaft. Therefore, the shaft surface is smooth and not easy to corrode, with high strength.

The high-speed metal rolling door is a high-tech product developed by introducing advanced foreign technology. The advent of the high-speed metal rolling door has brought a new concept to industrial doors, and the technology is at the world's leading level. The high-speed metal rolling door can maintain good sealing performance under both high and low pressure. It can also withstand strong winds exceeding 120km/s. The opening speed varies with the size, and the fastest can reach 1.5m/s. The door is not only beautiful in appearance but also has high practicality, reliability, durability, ease of operation, and low noise. It is the best choice for busy entrances and exits in various fields such as chemical, pharmaceutical, automotive, and food processing.

After sales guarantee and service
Customization service: supports non-standard customization of size, color, opening method, and functional configuration, suitable for various on-site working conditions
• On site service: free on-site survey, scheme design, professional on-site installation and commissioning
• Warranty and after-sales service: complete machine warranty, long-term warranty for motor and control system, lifetime cost maintenance
• Technical support: 24-hour online technical consultation, remote troubleshooting, and quick response to after-sales issues