Multi-Span Greenhouse for Commercial Farming | High-Strength Steel Structure & Full Ventilation
| Item | Specification |
|---|---|
| Span Width | 6m / 8m / 9.6m / 12m |
| Length | Custom |
| Height | 3.5m – 6m |
| Arch Distance | 1.0m / 1.5m / 2.0m |
| Pipe Diameter | Φ25 / Φ32 / Φ40 / Φ48 / Φ60 |
| Thickness | 1.2mm–2.5mm |
| Cover Material | 150–200 micron PE/PO film |
| Ventilation | Manual or automatic side & roof ventilation |
| Optional Systems | Cooling, shading, irrigation, heating |
Product Description
Product Description：
The multi-span greenhouse is a high-efficiency agricultural structure designed for professional vegetable growers, flower farms, and commercial hydroponic operations. By connecting multiple units into one large continuous space, the multi-span design reduces land waste, increases planting area, and improves overall climate stability. With a reinforced hot-dip galvanized steel frame, this multi-span greenhouse provides excellent durability, anti-corrosion performance, and long-term resistance against wind, rain, and harsh outdoor conditions.
Equipped with advanced climate control options such as ventilation windows, cooling pads, exhaust fans, thermal screens, and automatic irrigation systems, the multi-span structure creates an ideal growing environment for year-round production. The optimized roof shape and large internal space of the multi-span greenhouse help maintain better airflow, stable humidity, and consistent light transmission, which significantly improves crop growth efficiency.
This multi-span solution is widely used for tomatoes, cucumbers, strawberries, leafy greens, flowers, and large-scale hydroponic farms. Its flexible configuration allows growers to customize film thickness, pipe size, shading systems, and environmental control equipment based on local climate and project requirements. Whether used in tropical, desert, or cold regions, the multi-span greenhouse provides reliable performance, higher yield, and lower operational costs.
Designed for commercial farming, the multi-span greenhouse offers easy installation, strong structural integrity, and long service life—making it a preferred choice for modern agricultural investors and greenhouse project contractors.
💡 Key Advantages
1. Strong Hot-Dip Galvanized Structure
High-strength steel frame with anti-rust zinc coating
Long service life (10–20 years depending on material and climate)
Suitable for windy and rainy regions
2. Large Growing Area
Connected spans reduce land waste
Improved internal climate stability
Suitable for large-scale commercial production
3. Excellent Light Transmission
PE/PO film with high UV resistance
Optional polycarbonate panels for premium durability
4. Efficient Climate Control
Side ventilation & roof ventilation
Optional shading, cooling pads, fans, heaters
5. Customizable Design
Width, height, arch distance, and pipe thickness all customizable
Supports hydroponics, substrate cultivation, soil farming
🛠 Technical Features
Frame Material: Hot-dip galvanized steel pipes
Covering: PE film / PO film / Polycarbonate sheets
Ventilation: Side roll-up + Roof vents
Optional Systems:
Shading system
Cooling pad & fan system
Irrigation & fertilization system
LED grow lights
Heating system
| Item | Specification |
|---|---|
| Span Width | 6m / 8m / 9.6m / 12m |
| Length | Custom |
| Height | 3.5m – 6m |
| Arch Distance | 1.0m / 1.5m / 2.0m |
| Pipe Diameter | Φ25 / Φ32 / Φ40 / Φ48 / Φ60 |
| Thickness | 1.2mm–2.5mm |
| Cover Material | 150–200 micron PE/PO film |
| Ventilation | Manual or automatic side & roof ventilation |
| Optional Systems | Cooling, shading, irrigation, heating |
Details:
FAQ – Hydroponic & Agriculture Solutions：
1. Who are we?
We are located in Guangdong, China, established in 2017, serving both domestic and international markets:
Domestic market: 30%
North America: 20%
South America: 20%
Southeast Asia: 10%
Middle East: 10%
Eastern Europe: 3%
Western Europe: 3%
Northern Europe: 3%
Southern Europe: 0%
2. Are you a factory or trading company?
We are the source manufacturer with our own factory and can provide complete hydroponic and agriculture solutions.
3. How can we guarantee the quality?
Always provide a pre-production sample before mass production.
Always carry out final inspection before shipment.
4. What can you buy from us?
Hydroponic Systems:
Vertical Tower System
NFT Hydroponic System
Substrate Gutter System
Microgreen Rack System
EBB&Flow Table System
Dutch Buckets Hydroponic
Agriculture Equipment & Irrigation Systems
Hydroponic Solutions:
Greenhouse Project
Indoor Vertical Farming Project
5. What services can we provide?
Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, DEQ, DDP, DDU, Express Delivery, DAF
Payment Currencies: USD, EUR, CAD, RMB
Payment Methods: Wire Transfer, Letter of Credit, Credit Card, Western Union, Cash, Escrow
Languages Supported: English, Chinese, French, Russian
6. How long does the PE/PO greenhouse film last?
The PE/PO film used for multi-span greenhouses typically lasts 3–5 years, depending on UV exposure, climate conditions, and maintenance. High-quality UV-treated films maintain transparency and ensure better light transmission over time.
7. Do you provide installation guidance for the multi-span greenhouse?
Yes. We offer complete installation support, including structural drawings, step-by-step manuals, video tutorials, and online technical assistance. Large projects can also receive on-site technical guidance upon request.
8. Can the multi-span greenhouse be customized for different climates?
Absolutely. We can customize the greenhouse structure and systems for hot, cold, windy, rainy, or desert environments. Options include cooling pads, exhaust fans, thermal screens, shading nets, double-layer films, heaters, dehumidifiers, and more.
9. What crops can be grown in a multi-span greenhouse?
This greenhouse is suitable for a wide variety of crops: tomatoes, cucumbers, peppers, leafy greens, strawberries, flowers, seedlings, herbs, and full hydroponic or aquaponic systems. It is designed for both commercial farming and high-yield production.
10. What is the lifespan of the galvanized steel structure?
The hot-dip galvanized steel pipes typically last 10–20 years. The anti-rust zinc coating ensures excellent corrosion resistance, making the structure suitable for humid, coastal, and rainy climates.
11. What are the standard sizes of the galvanized steel pipes used in the greenhouse?
Common pipe sizes include:
Round Pipes: 25mm / 32mm / 40mm / 48mm / 60mm / 76mm
Thickness: 1.2mm / 1.5mm / 1.8mm / 2.0mm / 2.5mm
Customization: Support for higher thickness for strong wind or snow load regions.
12. Do you provide a complete turnkey greenhouse solution?
Yes. We offer a full range of greenhouse systems, including ventilation, cooling, irrigation, hydroponic equipment, shading, control systems, heating, and project design. One-stop solutions help customers reduce installation time and improve farming efficiency.
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