Single Tunnel Agriculural Greenhouses Polytunnel Berry Greenhouse
Design: Single tunnel greenhouse
Greenhouse frame: 275gsm hot dipped galvanized steel pipe
Covering material: Plastic film, woven film, shade net or insect net
Installation: Easy to install with included accessories
Suitable for: Vegetables, flowers, or fish growing
The main frame features hot-dip galvanized steel with a 275gsm zinc coating, providing exceptional corrosion resistance for long-term stability in humid outdoor environments. This treatment extends the steel's service life to 15-20 years, with strength sufficient to support the arched structure and withstand wind and snow loads without deformation.
Choose from multiple covering materials to suit your needs:
- Plastic film (150/200 micron) for cost-effective light transmission
- Insect-proof net to create a protective barrier against pests
- Sunshade net to regulate light intensity and prevent crop burns
- Easy construction: Simple structure requiring minimal tools and workers
- Optimal light transmission: High-transparency films maximize sunlight for photosynthesis
- Effective climate control: Moderate heat retention and flexible ventilation options
- Space efficiency: Open design accommodates various planting layouts
- Terrain adaptability: Customizable for flat fields or sloping areas
- Low maintenance: Easy film replacement and simple structural upkeep
| Frame | Hot dipped galvanized steel pipe |
| Covering material | 150/200micron plastic film, shade net, insect net, PE woven film |
| Wall height | 1.5-4 meters |
| Roof height | 3-6 meters |
| Width | 4-10 meters |
| Arch/column pipe diameter | 25/32/42/48/60mm |
| Arch/column space | 1/1.5/2 meters |
| Optional systems | Hydroponics, irrigation, shading, plant hanging systems |
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