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Engineered with a curved steel frame and UV-stabilized polyethylene film, this greenhouse ensures uniform temperature distribution and structural integrity, supporting high-yield farming of vegetables, flowers, and fruits.
Curved Roof Design: 30° arc profile (span 6-12m) reduces snow load (150kg/m²) and wind resistance (120km/h), with 25% better light diffusion than flat-roof greenhouses.
UV-Resistant Film: 200μm polyethylene film (UV protection ≥90%, 3-year lifespan) blocks harmful UV-C rays while transmitting 92% of PAR for photosynthesis.
Ventilation System: Automatic roof vents (2m² per 100m²) and side roll-ups (1.5m height), maintaining optimal humidity (60-80%) and CO₂ levels (400-800ppm).
Galvanized Steel Frame: Q235B steel (zinc coating 80μm) with anti-rust treatment, ensuring 15+ years of service in coastal and high-humidity regions.
Modular Expansion: Connectable bays (3m each) and optional end walls, allowing easy expansion from 30m² to 1000m² for commercial farm scaling.
Suited for diverse agricultural needs, this tunnel greenhouse is used in:
Vegetable Production: Extends growing seasons for tomatoes, cucumbers, and peppers in temperate climates, increasing yield by 40% compared to open fields.
Flower Cultivation: Protects delicate blooms (roses, lilies) from frost and excessive rain, with adjustable venting for precise climate control.
Crop Nurseries: Provides stable micro-environments for seedling propagation, reducing transplant failure rates by 30% through consistent conditions.
Organic Farming: Compliant with USDA NOP and EU Organic regulations, with film free of harmful additives for organic crop certification.
Climate Control Excellence: Engineered with CFD simulations to minimize temperature gradients (≤2°C variation), ideal for heat-sensitive crops.
Installation Speed: Pre-fabricated steel components and film tensioning system allow setup in 5 days for a 500m² greenhouse, 20% faster than traditional structures.
Custom Solutions: Offer thermal insulation layers, cooling pads, and automated irrigation integration for extreme climates (desert, arctic regions).
Certification Assurance: Compliant with ASABE S627 and EN 13031-1 standards, ensuring structural safety and energy efficiency.
| Specification of greenhouse | |
| Production name | Single span tunnel greenhouse |
| Length | 60-200m,customize |
| Width | 6m,7m,8m,9m,10m, customized |
| Roof height | 3-6m,can customized |
| Greenhouse farme | Hot galvanized steel pipe |
| Cover film | PE film/glass/polycarbonate sheet |
| Ventilation | manual/electric |
| Wind load | 80-130km/h |
| Snow load | 0.5KN/M2 |
| Plant hang load: | 0.15KN/m2 |
| Rain drainage | 140mm3/h |
| Option | it can add system |
Engineered with a curved steel frame and UV-stabilized polyethylene film, this greenhouse ensures uniform temperature distribution and structural integrity, supporting high-yield farming of vegetables, flowers, and fruits.
Curved Roof Design: 30° arc profile (span 6-12m) reduces snow load (150kg/m²) and wind resistance (120km/h), with 25% better light diffusion than flat-roof greenhouses.
UV-Resistant Film: 200μm polyethylene film (UV protection ≥90%, 3-year lifespan) blocks harmful UV-C rays while transmitting 92% of PAR for photosynthesis.
Ventilation System: Automatic roof vents (2m² per 100m²) and side roll-ups (1.5m height), maintaining optimal humidity (60-80%) and CO₂ levels (400-800ppm).
Galvanized Steel Frame: Q235B steel (zinc coating 80μm) with anti-rust treatment, ensuring 15+ years of service in coastal and high-humidity regions.
Modular Expansion: Connectable bays (3m each) and optional end walls, allowing easy expansion from 30m² to 1000m² for commercial farm scaling.
Suited for diverse agricultural needs, this tunnel greenhouse is used in:
Vegetable Production: Extends growing seasons for tomatoes, cucumbers, and peppers in temperate climates, increasing yield by 40% compared to open fields.
Flower Cultivation: Protects delicate blooms (roses, lilies) from frost and excessive rain, with adjustable venting for precise climate control.
Crop Nurseries: Provides stable micro-environments for seedling propagation, reducing transplant failure rates by 30% through consistent conditions.
Organic Farming: Compliant with USDA NOP and EU Organic regulations, with film free of harmful additives for organic crop certification.
Climate Control Excellence: Engineered with CFD simulations to minimize temperature gradients (≤2°C variation), ideal for heat-sensitive crops.
Installation Speed: Pre-fabricated steel components and film tensioning system allow setup in 5 days for a 500m² greenhouse, 20% faster than traditional structures.
Custom Solutions: Offer thermal insulation layers, cooling pads, and automated irrigation integration for extreme climates (desert, arctic regions).
Certification Assurance: Compliant with ASABE S627 and EN 13031-1 standards, ensuring structural safety and energy efficiency.
| Specification of greenhouse | |
| Production name | Single span tunnel greenhouse |
| Length | 60-200m,customize |
| Width | 6m,7m,8m,9m,10m, customized |
| Roof height | 3-6m,can customized |
| Greenhouse farme | Hot galvanized steel pipe |
| Cover film | PE film/glass/polycarbonate sheet |
| Ventilation | manual/electric |
| Wind load | 80-130km/h |
| Snow load | 0.5KN/M2 |
| Plant hang load: | 0.15KN/m2 |
| Rain drainage | 140mm3/h |
| Option | it can add system |
