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CFGET Greenhouse Structure
Greenhouse structures evolved from arch and peaked roofs to meet crop and climate needs, improving efficiency and control.
🌱Wide-span Greenhouse
The Wide-span Greenhouse is a high-efficiency, open-structure greenhouse, featuring a single-span width typically ranging from 12m to 20m, significantly larger than traditional greenhouses. This design reduces the need for internal support columns, creating a spacious growing and operational area, making it ideal for mechanized farming, smart agriculture, and high-value crop production.
Built with a galvanized steel frame, the Wide-span Greenhouse can be covered with glass, polycarbonate panels (PC), or plastic film. It can also be equipped with automated ventilation, climate control, irrigation, and shading systems to optimize crop growth. With its robust structure and strong wind and snow resistance, this greenhouse is particularly suitable for temperate, cold, and variable climate regions and is widely used for large-scale vegetable farming, flower cultivation, research, and agricultural technology parks.Construction costs are relatively high
Structural Advantages
✅ Large-span open space
✅ Standard steel-frame construction
✅ Customizable climate control systems
✅ High transparency and energy efficiency
💡CFGET
The Wide-span Glass Greenhouse is commonly used for commercial showrooms, retail centers, or exhibition halls. Compared to conventional greenhouses, it features a larger span, greater height, and a more open interior space. Structurally, it is closer to standard steel-frame buildings rather than lightweight greenhouse structures.
Due to the higher load-bearing and stability requirements of wide-span designs, integrating greenhouse climate control systems (such as ventilation, humidity regulation, and irrigation) presents a significant challenge. This requires a well-optimized technical approach and precise system layout to ensure efficiency and functionality.
| Parameter | Wide-span Glass Greenhouse |
|---|---|
| Width (Span) | 8m – 16m*N (Customizable) |
| Length | 20m – 100m (Customizable) |
| Minimum height | 3m – 6m |
| Maximum height | 4.7m – 8.5m |
| Frame Material | Standard Steel Structure / Galvanized Steel |
| Covering Material | Glass (Single or Double-layer) / Polycarbonate Panels |
| Light Transmission | 85%–90% (Glass) |
| Climate Suitability | Ideal for exhibition spaces, retail greenhouses, and public showcases |
Greenhouse Application Distribution
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Whether it’s greenhouse design, selection of planting systems, or customized needs, our expert team will provide you with efficient and cost-effective solutions.
No.108, Hegang Road, South AreaChengdu Modern Industrial Park, Pidu DistChengdu, Sichuan, China
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F. A. Q's
✅ 10 Simple FAQ for Wide-Span / Multi-Span Greenhouses
A wide-span or multi-span greenhouse is a large greenhouse made by connecting many spans together. It creates one big open space for growing plants.
It uses land well, is good for big farms, and helps you control climate easily. It also costs less than many small single greenhouses.
You can grow vegetables, fruits, flowers, herbs, and seedlings. It is good for tomatoes, cucumbers, peppers, strawberries, and many other crops.
Yes. We design the greenhouse based on your local weather. It can handle wind, snow, heat, or strong sun when designed correctly.
The frame is usually hot-dip galvanized steel. The cover can be film, PC sheet, or glass. You can choose based on your budget and your crop.
Building time depends on size and your land. Most projects need a few weeks to a few months from production to installation.
You should know:
Your land size
Local weather (wind, snow, temperature)
What crops you want to grow
Your budget
This helps us design the best greenhouse for you.
Yes. We can send engineers, guide your team online, or give drawings and videos. You can choose the method you prefer.
The price depends on size, cover material, and systems (cooling, irrigation, shading, lighting). Different crops also need different budgets.
The steel frame can last many years. Film covers last about 3–5 years. PC sheet or glass can last 10 years or more.
Good maintenance makes the greenhouse last longer.
