Quanzhou Ridge Steel Structure Co.,Ltd.
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Engineered Framing Prefab Large Span Cheap Galvanized Sandwich Panel PEB Steel Structure for Modern Stadiums, Entertainment Venues, Halls, Factories & Chicken Houses
Product Overview
Our Pre-Engineered Building (PEB) Steel Structures provide a cost-effective, durable, and fast-to-install solution for large-span constructions. Ideal for stadiums, entertainment venues, industrial halls, factories, and agricultural buildings (like poultry farms), our structures are made from high-strength galvanized steel and insulated sandwich panels, ensuring longevity, thermal efficiency, and low maintenance.
Technical Specifications
| Specifications | |
| Type | Single or double or Multi slope; |
| Base | steel foundation bolts |
| Steel frame | Material Q345(S355JR)(Gr50)or Q235(S235JR) steel; |
| Bracing | X-type or V-type or other type bracing made from angle, round bar, etc |
| Wall & Roof Purlin | C section channel or Z section channel |
| Roof & wall cladding | Single color corrugated steel sheet; |
| Window | UPVC/PVC or Aluminum Alloy window frame with glass. |
| Door | Sliding or Roller shutter door. |
| Gutter material | Color steel sheet or galvanized steel or stainless steel; |
| Rainspout | PVC pipe |
| Connection | high strength bolts ,intensive bolt,self-drilling screws. |
| Accessories | Skylight panel, Ventilation, Fasteners etc |
| Surface process | Shot blasting Sa2.5;Two layers of Anti-rust Painting or galvanized |
Key Features & Benefits
1. Prefabricated & Fast Installation
✅ Pre-engineered components – Factory-made for precision, reducing on-site construction time by 50-60%.
✅ Modular design – Easy assembly with bolted connections, minimizing labor costs.
✅ Large clear spans (up to 80m+) – No internal columns, maximizing usable space.
2. High-Strength & Durable Galvanized Steel
✅ Hot-dip galvanized steel frame – Resistant to rust, corrosion, and extreme weather.
✅ Load-bearing capacity – Supports heavy roofing, snow loads, and wind pressures.
✅ Long lifespan (30-50 years) – Low maintenance, ideal for long-term investments.
3. Energy-Efficient Sandwich Panels
✅ Insulated roof & wall panels – EPS, PU, or Rockwool cores for thermal & sound insulation.
✅ Fire-resistant options – Meets safety standards for public and industrial use.
✅ Aesthetic flexibility – Available in multiple colors & finishes for modern designs.
4. Cost-Effective & Versatile Applications
✅ Cheaper than traditional construction – Saves 30-40% on materials and labor.
✅ Wide applications:
- Stadiums & Sports Arenas
- Entertainment Venues (Concert Halls, Expo Centers)
- Industrial Factories & Warehouses
- Agricultural Buildings (Poultry Farms, Dairy Sheds)
- Aviation Hangars & Workshops
Applications