Made of ASTM A572 Gr.50 high-strength steel with excellent wind and seismic resistance, designed specifically for safe and long-term storage of grain, feed, and large agricultural machinery. Quick installation, minimal maintenance, safeguarding your harvest every season.
Core Strengths
Quick installation
Prefabricated modular components shorten the construction period by 60% compared to traditional buildings.
Super durability
2.1 times thicker galvanized layer (275g/㎡) and optional powder coating, resistant to harsh weather and corrosion.
Professional Agricultural Storage
Integrates ventilation, moisture-proofing, and bird-proofing systems to create an ideal storage micro-environment for agricultural products.
Flexible customization
Provides various designs such as single slope, gable, arch, etc., supports modular expansion, and meets the needs of small farms to large enterprises.
Global delivery
providing one-stop export services from design, manufacturing to CIF transportation.
Why choose our steel structure barn?
A Wise Choice Beyond Traditional Wooden Structures
We are not merely building a warehouse; we are providing you with a long-term, reliable, and low-maintenance asset. Say goodbye to the decay, pest infestations, and high maintenance costs associated with wooden barns.
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Feature Comparison |
Our Steel-Structure Barns |
Traditional Wooden Barns |
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Structural Materials |
ASTM A572 Gr.50 High-Strength Steel (Yield Strength ≥ 345 MPa) |
Wood |
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Durability & Lifespan |
≥ 50 Years; Resistant to Corrosion, Fire, and Pests |
Approx. 20–30 Years; Susceptible to Moisture, Rot, and Insect Infestation |
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Maintenance Costs |
Extremely Low; Galvanized Surface Coating Provides Permanent Protection |
High; Requires Regular Anti-Corrosion Treatment and Repairs |
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Installation Speed |
Fast (Weeks); Minimal Impact from Weather Conditions |
Slow (Months); Highly Susceptible to Weather Conditions |
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Environmental Friendliness |
Steel is 100% Recyclable; Generates Minimal Construction Waste |
Wood Consumption Depletes Forest Resources; Low Recyclability Rate |
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Disaster Resistance |
Excellent (Wind resistance up to 44.6 m/s; earthquake-resistant) |
Average (Prone to damage under strong winds and heavy snow) |
Diversified design to meet all your needs
We offer a variety of validated design solutions to meet different site, budget, and functional requirements.
According to appearance and drainage design:
Single slope barn: economical and practical, with simple drainage, suitable for small farms or attached storage.
Double slope (gable style) barn: Classic design, high utilization of internal space, atmospheric appearance, suitable for most farms.
Arched (semi-circular) barn: With a low wind resistance coefficient, it has strong resistance to wind and snow, modern design, and quick installation.
Multi span barn: designed for large commercial farms or cooperatives, providing column free large space for convenient operation of large machinery.
Classified by Function and Configuration:
Standard economy type: meets basic storage needs and offers the best cost-effectiveness.
Professional agricultural type: (recommended) comes standard with ventilation and moisture-proof systems, making it an ideal choice for storing grain and feed.
High end customized type: integrated insulation, solar roof, intelligent monitoring, etc., achieving environmental control and energy self-sufficiency.
A functional system optimized for agricultural storage
Intelligent ventilation system:
Roof mounted turbine fan (standard): continuously extracts hot and humid air using natural wind power.
Side wall electric louvers (optional): achieve forced ventilation, can achieve up to 5 full chamber air replacements per hour, effectively preventing mold growth.
Comprehensive moisture-proof solution:
Aluminum foil insulation pad: blocks the generation of condensed water and keeps the warehouse dry.
Self draining roof: With a standard slope of 12° and a 300mm wide integrated sink, rainwater can be quickly diverted.
Protection system:
Bird proof design: 30mm eave edge+reserved bird repellent installation slot to prevent bird damage and pollution.
Wear resistant flooring: optional 2mm thick diamond steel plate, resistant to frequent crushing by agricultural machinery.
Technical specifications and high standard manufacturing
Main structure:
Main steel: ASTM A572 Gr.50 high-strength steel.
Maximum net span: 36 meters (reducing 43% of columns, making the space more spacious).
Enclosure system:
Roof panel/wall panel: double-sided 275g/㎡ hot-dip galvanized steel plate, with a galvanized layer exceeding 2.1 times the ISO standard.
Optional electrostatic powder coating, RAL standard color code, salt spray resistance for 2000 hours.
Load capacity:
Wind resistance: 0.55 kN/㎡ (equivalent to resisting wind speeds of 44.6m/s).
Ground load: standard 3 tons/square meter, can be reinforced up to 8 tons/square meter.
Six lifting points are pre-set on the roof, with a single static load of 5 tons.
Precision prefabrication:
The length tolerance of the component is ≤± 1.5mm/6m.
Laser pre drilling, cumulative installation error<2mm.
Use 3M™ AC-257 sealing tape for seams ensures lifelong waterproofing.
Modular design accompanies your business growth
Basic module: 12m (width) x 30m (length) x 6m (eave height).
Easy Expansion: In the future, you can easily expand your length or width in units of 8 meters without rebuilding, protecting your initial investment.
INTERESTED IN SIMILAR PROJECTS?
We are able to flexibly respond to various challenges ranging from standard factories to complex landmark buildings, providing you with truly tailored solutions.
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