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باب قطاعي
SEPPES Products
باب قطاعي
Sectional Door Solutions
Engineered for Extreme Durability and Efficiency
Sectional door, typically composed of multiple panels that open and close vertically. Our sectional doors feature high-density polyurethane foam panels, providing thermal insulation and impact resistance—perfect for industrial applications. With quick open/close features, they help optimize warehouse efficiency, save space, and maintain high safety standards.
Built to endure, industrial sectional doors are impact-resistant, wind-resistant, and engineered for long-term, stable performance—even in the most demanding settings. This durability translates to reduced maintenance costs and uninterrupted operations. Ideal for industrial applications, our energy-efficient doors are crafted to withstand high-frequency use, ensuring reliability and performance day in and day out.



Types of Commercial & Industrial Sectional Door Solution
In different operating environments, choosing the right type of loading bay doors is crucial to improving efficiency and ensuring safety. According to different designs and functions, loading bay doors can be divided into several types, each type is adapted to specific needs and environments.
Overhead Sectional Door
Our overhead sectional doors are the premier choice for warehouses and logistics centers. Designed to track under the ceiling, they maximize functional space while providing exceptional security.
Engineered for commercial showrooms and upscale storage facilities, our sectional overhead garage doors blend architectural beauty with rugged performance. They provide a professional, polished look.
Perfectly suited for facilities with high ceilings and vertical obstructions, the vertical-lift configuration moves straight up the wall. This design eliminates horizontal tracks.
Specifically engineered for climate-controlled environments and cold storage, our insulated sectional doors feature high-density polyurethane foam cores. They significantly reduce energy costs.
More Details Of Sectional Overhead Door Structure
باب قطاعي صناعي
- 1. Vertical guide rail
- 2. Vertical side frame
- 3. Door shaft
- 4. Torsion spring fracture protection device
- 5. Sheave
- 6. Torsion spring sleeve
- 7. Balance spring mechanism (torsion spring)
- 8. Coupling
- 9. Inner bracket
- 10. Top roller bracket
- 11. Roller bracket
- 12. Big back muscles (optional)
- 13. Wire rope break protection device
- 14. Sandwich door panel
- 15. Inner hinge
- 16. Bottom aluminum profile and bottom sealing strip
- 17. Side seal
- 18. Top aluminum profile
- 19. Top sealing strip
- 20. Panel side cover with fixing holes
- 21. Step handle
- 22. End buffer
- 23. Ceiling mounting bracket
Get Your Custom Quote in Minutes
Complete the form below, and our experts will provide you with a tailored quote to meet your specific needs.
Witness the Efficiency of Our Sectional Overhead Doors – Request a Demo Today!
More Custom Styles For Industrial Sectional Doors
Other Optional Equipment of Reinforced Components: More Durable and Safer
Small Window
The special design of the windows (dimensions 600×300mm) provides communication between indoor and outdoor, thus increasing the indoor lighting. The sectional door windows are made of high-strength acrylic panels.
Door Panel Colors
We offer sectional door color customization service with the option to customize your corporate logo or brand color. Not only add personality to your factory and business, but also harmonize the overall appearance.
Paint Material
The sectional overhead door can be equipped with a baking varnish material (standard configuration is galvanized material) when operating in high humidity conditions to ensure reliable anti-corrosion protection.
Pedestrian Door
The door-in-door is equipped with an interlocking device between the pedestrian door and the large door. When the wicket door is not completely closed, the large door cannot be opened to ensure safe use.
Technical Parameters of Segmented Sectional Doors
Product Name: | SEPPES Insulated Sectional Door |
Size(مم): | حجم مخصص وفقاً لمتطلبات العميل |
نظام التحكم: | الماركة الألمانية FROG PUPIL |
محرك التشغيل: | الماركة الألمانية FROG PUPIL |
سمك لوح الباب (مم): | 40 مم (50 مم، 60 مم، 80 مم اختياري) |
اللون : | RAL9002 و RAL9006 هما اللونان الشائعان. الأصفر، الأحمر، الأزرق، الأبيض، الرمادي، باستخدام طلاء محاكي لحبيبات الخشب (اختياري) |
مواد الرغوة: | البولي يوريثان (بدون فريون)، كثافة الرغوة: 48+2 كجم/م³ |
سمك السكة (مم): | 2.0 مم |
سمك طلاء تغليف الفولاذ (ميكرومتر): | 25 ميكرومتر |
العمر الافتراضي لنابض اللي (عدد المرات): | أكثر من 30000 مرة |
مقاومة الرياح: | مستوى 10، 600 نيوتن/م² |
سرعة الفتح (م/ث): | 0.2-0.3 م/ث |
الطاقة (كيلوواط): | 0.75 كيلوواط محرك خاص لباب المرآب |
الجهد الكهربائي: | 220 فولت أحادي الطور / 380 فولت ثلاثي الطور (يتم التخصيص حسب بلد العميل) 50 هرتز/60 هرتز |
درجة حرارة التشغيل: | 0-70 درجة مئوية |
تجهيزات الأمان: | 1. حافة أمان سفلية؛; |
صغير باب ممر (مخصص): | غير ضروري / عرض 750 * ارتفاع 1700 مم / عرض 800 * ارتفاع 1800 مم |
طرق الرفع المختلفة لأبواب الفولاذ المقسمة
أبواب الفولاذ المقسمة يمكن تخصيصها وفقاً لبيئة المصنع. تُستخدم على نطاق واسع لميزاتها الموفرة للمساحة، وعمليتها العالية، ومظهرها الفاخر.
الرفع القياسي
ينطبق على مساحة أعلى الباب: ضمن 200-300 مم.
الرفع المحسن
مناسب لمساحة أعلى الباب ≥ ارتفاع فتحة الباب.
الرفع العمودي
يناسب الشكل المنحدر لسقف أعلى الباب، حيث يكون المسار موازياً للسقف
الرفع المنخفض
مناسب للمساحة العلوية للأبواب المقسمة التجارية ≥ 500 مم
دليل التثبيت لبابك المقسم
جميع القياسات تتم في الداخل ويجب قياس كل قيمة في ثلاث نقاط على الأقل: H – ارتفاع فتحة الباب المقسم (المسافة من الأرض إلى أعلى فتحة الباب) B – عرض فتحة الباب (المسافة من الحافة اليسرى لفتحة الباب إلى الحافة اليمنى) h – على الأقل 500 مم فوق فتحة الباب (المسافة من أعلى فتحة الباب إلى السقف) ب1/ب2 – يتطلب مسافة جانبية لا تقل عن 150 مم يساراً ويميناً (المسافة من الحافة المقابلة لفتحة الباب إلى العائق) L هو عمق الغرفة
عند قياس H و B، خذ القيمة القصوى كالحجم النهائي
عند قياس h، b1، b2 و L، خذ القيمة الأصغر كالحجم النهائي
لدينا شهادات أصلية ومعتمدة
نحن نمتلك أكثر من 20 براءة اختراع وشهادة، مما يضمن أن منتجاتنا تلبي أعلى معايير الصناعة.







حالات مشاريع أبواب الفولاذ المقسمة الصناعية
تصدر ماركة SEPPES إلى 75 دولة وتقدم حلول تحسين الأبواب لـ 6,600 مؤسسة.
زيارات العملاء والصور الجماعية
Global Customer Success: Trusted by 6,600+ Businesses & Fortune 500 Leaders
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- واتساب: 8618036828007+
- البريد الإلكتروني: diana@seppes.com.cn
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واحدة من كل سبع شركات من فورتشن جلوبال 500 تختار SEPPES
Welcome to SEPPES: Loading Dock Equipment Manufacturer
Relying on more than 50 invention and technical patents, as well as over 10 software copyrights for intelligent control systems, it transforms core technologies into mass production capabilities, achieving an annual production capacity of over 15,000 sets.








SEPPES Factory: Professional Manufacturing for Dock Equipment
With an investment of 37.7 million yuan, the factory has introduced automatic leveling equipment, high-speed laser cutting equipment, and automatic production lines for industrial dock equipment. This realizes precision manufacturing from component processing to finished product assembly, ensuring product consistency and stability.
From raw material procurement to finished product delivery, each piece of equipment undergoes strict testing to meet the access requirements of mainstream global markets. It provides high-quality customized products for industries such as electronics, pharmaceuticals, food, and logistics.






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تسجيل العلامة التجارية العالمية | سيبيس






Trusted by Industry Leaders Worldwide
We have partnered with over 4,200 businesses and factories across 70+ countries, including top brands like BMW, Pepsi, Huawei, and Procter & Gamble.













Videos of Steel Sectional Door
Why Choose SEPPES Sectional Door
We have the most professional manufacturing loading dock equipment and talents in the field of industrial equipments. Let’s look at the whole process of manufacturing and shipping:
20000㎡ factory area
Our factory covers an area of 17,500 square meters, which can meet the needs of large orders, fast production and delivery.
Safety protection
Standard safety solenoid valve to prevent falling. You can also choose a limiter to prevent the car from rolling.
Professional staff
SEPPES employees are all professionally trained, and they all have more than ten years of production experience.
Intelligent control
The intelligent loading and unloading platform control system can realize man-machine dialogue operation and maintenance.
Packing
Products will be tightly packed and put into wooden boxes. to ensure that it will not be damaged during transportation.
Safe shipping
After the door is packaged, our own special vehicle will be responsible for safely transporting the product to the port for shipping.
Frequently Asked Questions About Sectional Door
عن الشركة what is a sectional door, consists of multiple panels that open vertically and slide upward along a track. This design saves space and is ideal for industrial environments, warehouses, and garages. Sectional doors are operated using a spring tension system, allowing smooth opening and closing for maximum efficiency and space utilization.
Absolutely. For climate-controlled facilities, we provide Insulated Sectional Doors with panel thicknesses ranging from 40mm to 80mm. These doors feature thermal breaks and heavy-duty EPDM perimeter seals (top, side, and bottom) to prevent air leakage and thermal bridging. This design is critical for reducing energy consumption and maintaining a consistent internal temperature in cold chains or food processing plants.
To comply with international safety standards (such as CE or UL), motorized sectional doors should be equipped with:
- Safety Edge Sensors: Automatically reverses the door if it touches an obstacle.
- Photoelectric Cells: Stops the door if the infrared beam is broken.
- Spring Break Devices: Prevents the door from falling in the event of a mechanical failure.
- Emergency Manual Release: Allows the door to be operated during power outages.
Our Seppes sectional door has passed CE certification, ISO9001 and SGS certification, and we will carefully check the products before leaving the factory to protect the rights and interests of customers.
The required headroom typically varies based on the lift type. For a standard lift, you generally need between 450mm to 600mm of clearance above the opening. However, if space is limited, Low Headroom tracks can function with as little as 200mm to 300mm. For facilities with ample vertical space, High Lift or Vertical Lift configurations are recommended to keep the tracks close to the wall and ceiling.
When choosing the right industrial entrance, the sectional door vs roller door debate is one of the most common dilemmas for facility managers. While both serve as security barriers, they differ significantly in construction, space requirements, and performance.
Ready to Upgrade Your Warehouse?
Get a free consultation and custom quote for your SEPPES Industrial Sectional Doors. Our experts will design the perfect solution for your specific needs.
Contact WhatsApp
+8618036828007
البريد الإلكتروني للتواصل
diana@seppes.com.cn
العنوان
الصين، مقاطعة جيانغسو، مدينة سوتشو، منطقة ووزونغ، بلدة مودو، طريق زوما تانغ، رقم 59




