Overhead Sectional Doors
SEPPES is a professional industrial sectional doors manufacturer from China. With over 14 years of experience in the industry, we are confident that we can provide you with the perfect industrial high lift sectional door solution for your needs.
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Sectional Overhead Doors
Our sectional overhead door solutions combine robust functionality with modern design. Engineered for outstanding performance in industrial, commercial, and residential environments, this door is a smart choice for applications that demand reliability, security, and aesthetic appeal. Its innovative design helps save valuable floor and ceiling space, transforming your entrance into a model of efficiency.
Our sectional overhead door opens smoothly along the tracks to rest neatly beneath the ceiling. This intelligent vertical operation maximizes available space, allows for easier movement, supports higher stacking of goods, and creates a cleaner, more organized environment in warehouses, retail spaces, or garages.
Hot Sectional Roller Doors For Your Business
Different types of industrial sectional doors options are available for a wide range of industrial environments, providing ease and efficiency of access.
Industry-Leading Seppes Brand
More Customized Styles For Sectional Overhead Door
High-Strength Door Panel Construction
The industrial sectional overhead door features a robust 40 mm thick insulated door panel, offering excellent impact resistance and wind load performance. With a wind resistance rating up to Level 10, it ensures stable and reliable operation even in industrial environments.
Custom Small Door and Vision Windows
pedestrian doors and vision windows to meet specific operational needs. The integrated wicket door allows convenient pedestrian access without fully opening the door, helping reduce energy loss and improve workflow efficiency. Optional vision panels enhance natural lighting and visibility
Advanced Balance System
Equipped with high-quality spring steel torsion springs. The balance system supports smooth and stable door operation for up to 30,000 cycles, reducing wear and extending the service life of the sectional overhead door.
Anti-Fall Safety Protection Device
An integrated anti-drop safety system effectively prevents accidents caused by unexpected cable breakage. It can ensure maximum safety for personnel and vehicles during daily operation.
Intelligent Control System
The German-imported intelligent control system powers the warehouse sectional door with variable frequency drive technology. It can enable soft start and soft stop functions for smoother, quieter, and more energy-efficient operation.
Technical Parameters of Steel Overhead Sectional Doors
It enables rapid product screening for industrial plant procurement, store renovation, and other enterprises, and serves as technical reference for customization.
Item | Specification |
Product Name | Sectional Overhead Door |
Door Panel Thickness | 40 mm / 42mm/43mm/50 mm (optional) |
Panel Material | Double-layer galvanized steel with PU foam insulation |
Wind Resistance | Up to Wind Class 10 |
Opening Method | Customized lifting |
Door Size | Customized (Width & Height available on request) |
Balance System | High-quality torsion spring system |
Spring Service Life | ≥ 30,000 cycles |
Sealing System | Top, bottom & side EPDM rubber seals |
Small Door | Optional integrated pedestrian door |
Motor System | German-imported intelligent control system |
Power Supply | 220V / 380V, 50/60Hz |
Operating Temperature | -30°C to +60°C |
Application Areas | Warehouses, factories, logistics centers, garages |
Experience the Excellence of Sectional Steel Doors
Our Industrial Sectional Door Projects
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SEPPES is committed to providing types of Sectional Doors for your business
Production starts after order placement, with a lead time of 10-15 working days.
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One-Stop Service from Design to Installation & After-Sales: Quality Assurance and Fast Delivery for Your Industrial/Commercial Rolling Door Needs





Custom Sectional Door Transport Service
SEPPES , centered on “Professional Assurance and Full-Process Controllability”, provides global customers with efficient and reliable cross-border transportation solutions. For heavy equipment, such as steel sectional doors, we adopt moisture-proof and shockproof packaging combined with customized wooden pallet reinforcement, resulting in a cargo damage rate far below the industry average.
Why Choose SEPPES Sectional Doors
Superior design, premium quality and a growing list of satisfied customers have made Seppes a pioneer in the industrial door industry. All main fast door products with CE and ISO9001 certificate.
13 Years Manufacturing Experience
We have 13 years of production experience and a large factory of 17,500 square meters. We guarantee the quality of our products through professional production equipment.
Big Brand Trust
As a global company, Seppes currently supplies industrial doors and loading docks to more than 3,800 companies, including Fuji, Johnson & Johnson Medical, Thermo Fisher, and so on.
24/7 Online Support
The business staff will provide you with 7*24 hours online: question answering, product quotation, payment and delivery, installation and after-sales…
Comprehensive Solutions
From consultation to implementation, we offer end-to-end solutions tailored to your needs, ensuring a seamless experience.
Timely Delivery
We value your time and strive to deliver our services promptly and efficiently, meeting deadlines without compromising on quality.
Professional Technician
We leverage the latest technologies and techniques to deliver cutting-edge solutions that meet the demands of today’s dynamic market.
FAQs About High Lift Sectional Doors
We have compiled the most frequently asked questions about sectional lifting doors here for your convenience. But if you can’t find what you’re looking for in our FAQs, please contact us on WhatsApp +8617768032191 or diana@seppes.com.cn.
Sectional overhead doors are a type of door made up of horizontal panels that slide vertically along tracks and curve into a horizontal position under the ceiling. This design saves space and provides excellent insulation and durability.
Space-saving design: Vertical operation maximizes floor and ceiling space.
Durability: Built with robust materials to withstand heavy use and harsh weather.
Energy efficiency: High-density insulation reduces thermal transfer and energy costs.
Customizability: Available in various colors, finishes, and window options.
Smooth operation: Designed for quiet and reliable performance.
These doors are versatile and suitable for industrial, commercial, and residential applications, including warehouses, loading docks, storefronts, and home garages.
Space Utilization
Standard Lift: Suitable for spaces with limited ceiling height or where horizontal storage is not priority.
High Lift: Ideal for spaces with high ceilings, such as warehouses or garages with car lifts, as it provides more overhead space.
Yes, most warehouse sectional overhead doors feature high-density polyurethane or polystyrene insulation, providing excellent thermal performance and noise reduction.
Warehouse sectional doors often come with:
Anti-fall devices to prevent accidents.
Photoelectric sensors to detect obstructions.
Weatherproof seals to protect against wind, rain, and dust.
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Reach Us
Location :
No. 59, Zoumatang Road, Mudu Town, Wuzhong District, Suzhou City, China
Email :
diana@seppes.com.cn
WhatsApp/Phone :
+8617768032191
