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Multi Span Greenhouse
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Venlo Type Multi Span Greenhouse for High-Value Crop Production

Venlo Type Multi Span Greenhouse for High-Value Crop Production

Brand Name: Wellgain
Model Number: WG-VEN-5000
MOQ: 1 Set
Price: USD 8-20 / Square Meter
Payment Terms: T/T,L/C
Supply Ability: 50,000 SQM per Month
Detail Information
Place of Origin:
Xiamen, China
Certification:
CE, ISO 9001
Features:
Stable Structure
Structure Type:
Venlo Style Multi Span
Gutter Material:
Aluminum Alloy
Span Width:
9.6m / 12.0m
Bay Distance:
4.0m
Gutter Height:
4.0m - 6.0m
Roof Ventilation:
Continuous Roof Vent
Entilation System:
Roof And Side Vents
Hydroponic System:
Be Requested
Matiral:
Hot Galvanized Steel
Colour:
Transparent
Frame Material:
Galvanized Steel
Packaging Details:
Steel pipes in bundles; accessories in cartons/wooden cases
Highlight:

Venlo Greenhouse

,

High-Value Crop Greenhouse

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Commercial Horticulture Greenhouse

Product Description
Venlo Type Multi Span Greenhouse for High-Value Crop Production
Product Overview

The Wellgain WG-VEN-5000 Venlo Type Multi Span Greenhouse represents the pinnacle of commercial horticultural infrastructure. Originating from Dutch greenhouse engineering traditions, the Venlo design maximizes light transmission through its distinctive narrow-pane roof structure while providing exceptional structural integrity through aluminum alloy gutters and hot-dip galvanized steel columns.

This greenhouse style is the preferred choice for growers of high-value crops including orchids, anthuriums, premium tomatoes, and propagation nurseries where every percentage point of light transmission directly impacts revenue. The aluminum gutter system minimizes shadow casting compared to traditional steel gutters, while the continuous roof ventilation provides superior natural airflow management.

The WG-VEN-5000 is fully compatible with advanced climate control systems including high-pressure fogging, CO2 enrichment, supplemental LED lighting, and fully automated environmental computers. Its modular Venlo bay design enables efficient space utilization and easy future expansion.

Technical Specifications
Parameter Specification
Structure Type Venlo Style Multi Span
Column Material Hot-dip Galvanized Steel
Gutter Material Aluminum Alloy (Extruded)
Span Width 9.6m / 12.0m (3x3.2m or 3x4.0m bays)
Bay Distance 4.0m
Gutter Height 4.0m - 6.0m
Ridge Height 5.5m - 7.5m
Roof Ventilation Continuous Roof Vent (Rack & Pinion)
Light Transmission Up to 92% (glass), 88% (PC sheet)
Wind Load 0.60 KN/m²
Snow Load 0.35 KN/m²
Covering Options Glass (4mm tempered) / PC Sheet (8mm)
Manufacturing Excellence
  • Precision Manufacturing
    Our Venlo greenhouses feature precision-extruded aluminum gutters and CNC-machined steel components with tolerances under 1mm, ensuring perfect assembly alignment.
  • Engineering Excellence
    We employ structural engineers with greenhouse-specific expertise who perform finite element analysis (FEA) on every custom design to verify wind and snow load performance.
  • Global Project Experience
    Venlo greenhouses supplied to commercial growers across Asia, Africa, and South America. We understand diverse regulatory requirements and construction practices.
  • Turnkey Delivery
    We manage the complete supply chain from steel fabrication to aluminum gutter extrusion to covering material procurement, delivering complete, ready-to-assemble greenhouse packages.
Application Cases
Orchid Export - Vietnam
20,000 sqm Venlo greenhouse for Phalaenopsis orchid production. High light transmission and precise humidity control achieved 95% grade-A flower production for EU export markets.
Medicinal Plants - Colombia
15,000 sqm climate-controlled Venlo greenhouse for pharmaceutical-grade plant production. Achieved GACP certification with integrated environmental monitoring systems.
Research Facility - Nigeria
5,000 sqm Venlo greenhouse for agricultural research institute. Multi-zone climate control enables simultaneous trials across different temperature and humidity regimes.
Frequently Asked Questions
Why choose Venlo type over standard arch greenhouse?
Venlo greenhouses offer 5-8% higher light transmission, better natural ventilation, and more efficient space utilization. They are preferred for high-value crops where yield quality directly impacts profitability.
Glass or polycarbonate covering -- which is better?
Glass provides maximum light transmission (92%) and longevity (20+ years). PC sheets offer better insulation and impact resistance at lower cost. We help you choose based on your climate and budget.
What is the cost difference compared to standard greenhouses?
Venlo greenhouses typically cost 20-30% more than standard arch greenhouses due to aluminum gutters and higher engineering requirements, but the premium is offset by higher yields and crop quality.
Do you provide the climate control computer system?
Yes, we can supply and integrate climate computers from leading manufacturers. We provide complete wiring diagrams, sensor placement plans, and commissioning support.