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Sectional Garage Door

The YUOU® sectional garage door adopts a modular segmented door panel structure. The door body runs smoothly along the vertical and horizontal guide rails, making full use of the top space. It is suitable for garage environments with high requirements for space utilization and operational stability. Door panels are typically composed of double-layer galvanized steel plates and high-density polyurethane foam cores. While ensuring structural strength, they effectively enhance the overall insulation, sound insulation and impact resistance performance.

In terms of structural design, the sectional garage door is equipped with a high-strength galvanized steel track system, precision roller assemblies and balance spring mechanisms, ensuring that the door body is evenly stressed and runs smoothly during opening and closing, reducing wear and failure rates during long-term use. The drive system can be optionally equipped with a dedicated motor and supports remote control, buttons and multiple intelligent control methods to ensure the efficiency of opening and closing as well as the safety of use.

Technical Data

Door Panel Material	Galvanized steel + PU faom
Frame Material	Steel
Max Size(mm)	W8000*H6000
Power Supply	220±10%V, or 380V, 50/60Hz
Opening and Closing Speed	20-40cm/s
Door Panel Thickness	40mm/50mm
PU Density	48±2kg/m³
Wind Resistance	28-35m/s (Class 10-12)
Sound Insulation Level	24DB
Motor IP level	IP55
Insulation Level	0.38W/M°C
Water Tightness	30Pa
K Value	1.5W/M²•K

Options

Window Material	①Glass ②PC(Polycarbonate)
Small Door	Customizable
Voltage	Standard: 220V±10%. Other voltages can be customized.
Color	White/Grey/Black/Blue/Yellow/Red.etc Other colors can be customized.
Safety Device	①Anti-fall device ②Airbag

Product Details

Premium materials and refined details built for long-term industrial use

Structure Diagram

The CAD drawing clearly shows the structure of the sectional garage door. Including door panels, tracks, springs, motors, control boxes, etc. Optional non-standard configurations such as Windows and small doors are available. We will draw exclusive CAD drawings for each customer. Let everyone have a clear understanding of the sectional garage door they need.

Sandwich Panel

Material: Powder coated galvanized steel /pre-colored galvanized steel+Polyrethane foam(inside)
Thickness of the panel: 40mm/50mm(Standard thickness is 40mm）
Panel length:2m-12m. Panel width:500mm

Foam sandwich panels are utilized as the foundation for sectional garage doors.
The galvanized steel plate, with a thickness of 0.4mm, is coated with a layer of powder for added protection.The steel plate can be pre-colored before the coating process.

Reliable Motor System for Garage Doors

Our garage doors are equipped with industry-leading brand motors, delivering stable performance and top-level quality for everyday use.
An advanced control program ensures smooth and consistent door movement, while the fast-action brake and precise mechanical limit provide safe and accurate operation.
The motor features a built-in thermal overload protector to prevent overheating and includes a manual chain for emergency operation during power failure.
High-grade lubricating grease is applied to key components, enabling long-term operation with virtually zero maintenance.

Balance Spring System

The balance spring system counterbalances the weight of the sectional garage door panel via a steel wire rope, allowing smooth and controlled opening and closing.
An integrated spring brake device provides anti-break protection to enhance operational safety.
Designed for long-term reliability, the system supports up to 100,000 opening and closing cycles, with a driving force of 140N.
The spring configuration is precisely selected based on door size, weight, and lifting pattern.

Guide Rail and Wheel

The specially designed three-angle wheel support structure provides enhanced stability and precise guidance during operation, ensuring smooth rolling of the wheels along the track. Multi-angle load distribution reduces friction and vibration, prevents wheel deviation, and delivers quieter movement, lower wear, and long-term reliable performance of the garage door system.

Beam Seals

The bottom of the YUOU® garage door is equipped with high-quality rubber strips, which can effectively buffer the contact between the door body and the ground during the opening and closing process, reduce noise and lower wear.

This structure helps to enhance the smoothness and reliability of the door’s operation, while also improving the safety of daily use. It is suitable for both residential and commercial garage environments.

Lifting Method

Window Options

Advantages

Detail-oriented engineering and precision manufacturing to deliver superior quality, enhanced performance, and an extended service life for long-term reliable use

Protect Property

The YUOU® garage door takes safety protection as its core design concept. Through high-strength door panel structure, stable and reliable transmission system and tight locking method, it effectively prevents illegal intrusion and comprehensively enhances the protection level of private garages. Combining precise manufacturing techniques with durable materials, YUOU® garage doors remain firmly closed over long-term use, providing continuous and reliable security for vehicles and valuable items inside the garage. This fully demonstrates the brand's professional strength in terms of quality and safety.

Thermal Insulation

The high-density polyurethane foam filled inside the YUOU® garage door panel has excellent heat insulation and heat preservation performance, which can effectively reduce the heat exchange caused by the temperature difference between indoors and outdoors. Compared with most ordinary industrial doors, the 40mm thickened door panel is more outstanding in terms of insulation effect and energy efficiency, which helps to stabilize the indoor environment and at the same time enhance the overall comfort of use and energy-saving level.

Energy Efficiency

The heat preservation capacity of sectional garage door makes the indoor temperature less likely to change. It can reduce the energy consumed to maintain the indoor temperature. For example, the use of air conditioners or heaters can be reduced. It is also more conducive to environmental protection.

Wind Resistance

The garage door effectively enhances its overall wind resistance through a reinforced door panel structure, a stable guide rail system and a reasonable force-bearing design. In strong wind conditions, the door body can maintain good stability, is not prone to shaking, deformation or derailing, and significantly reduces the risk of damage caused by wind pressure. The excellent wind resistance makes the garage door more suitable for open areas, coastal regions or windy environments, providing continuous and reliable protection for the garage space.

Space-Saving Design

The garage door adopts a reasonable opening method and a compact structural design. During the opening and closing process, it does not occupy additional front, back or lateral space, maximizing the utilization of the interior and entrance areas of the garage. The door body runs along the guide rail and conforms to the top or side layout, reserving more available space for vehicle entry and exit as well as internal storage. It is particularly suitable for private garages and residential environments with limited space, effectively enhancing the overall convenience of use and space utilization.