Lightweight Modular Steel Buildings Prefabricated Steel Warehouse
| Main Structure: | H-Beam, Q355B Section Steel | Roof Purlin: | Q235B, C Section Steel, Galvanized 275g |
|---|---|---|---|
| High-Strength Bolts: | Grade 10.9 Intensive Bolts | Downpipe Diameter: | Φ110 PVC Rainspout Pipes |
| Wall Purlin: | Q235B, C Section Steel, Galvanized 275g | Ventilator Size: | Φ500mm 304SS Unpowered Ventilator |
| Highlight |
Lightweight modular steel buildings,Prefabricated modular steel buildings,Lightweight prefabricated steel warehouse |
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Lightweight High Strength Prefab Steel Structure Fast Assemble Durable Warehouse Workshop Building
Product Introduction
This lightweight high strength prefab steel structure is a fast assemble, durable warehouse workshop building with lightweight design, high structural strength, quick installation and long service life, providing safe, stable and cost‑effective storage and production space for industrial and logistics applications.
Product Description
This lightweight high strength prefab steel structure is engineered as a high‑efficiency fast assemble durable warehouse workshop building. Adopting high‑strength lightweight steel components, it ensures excellent structural stability while reducing overall weight for convenient transportation and construction. The whole building uses factory prefabrication and bolted connection technology, realizing ultra‑fast on‑site assembly without complex welding or construction. The high‑strength steel frame provides outstanding load‑bearing capacity and durability, suitable for long‑term industrial use. With wide span design, it creates large open interior space to meet storage and production needs. It features good wind resistance, earthquake resistance and corrosion resistance, adapting to various industrial environments. It is an ideal choice for lightweight, strong, efficient and durable warehouse and workshop construction.
Application Scenarios
Industrial production workshop and assembly plant
Logistics warehouse, storage center and distribution center
Agricultural product storage and equipment shed
Construction site material storage warehouse
Temporary industrial workshop and storage building
Specifications
Main Steel Frame System | ||
Main Structure | Main steel frame | H-Beam, Q355B section steel with paint as per client request |
Roof purlin | Roof purlins | Q235B ,C Section steel, Galvanized 275g |
Wall purlin | Wall purlins | Q235B ,C Section steel, Galvanized 275g |
Intensive Bolt | High-strength bolts | Grade 10.9 intensive bolts |
Ordinary Bolt | Ordinary bolts | Galvanized bolts, grade 4.8 |
Intensive Bolt | Anchor bolts | Q235B anchor bolts as per design |
Bracing System | ||
Cross brace | Cross brace | Φ20, steel Q235, With paint or Hot dip Galvanized as per client request |
Knee bracing | Corner brace | L50*4, steel Q235, With paint or Hot dip Galvanized as per client request |
Column bracing | Intercolumnar brace | Φ20, steel Q235, With paint or Hot dip Galvanized as per client request |
Tie bar | Tie rod | Φ89*3, steel Q235, With paint or Hot dip Galvanized as per client request |
Batter brace | Stretcher | Φ12round steel bar, steel Q235, With paint or Hot dip Galvanized as per client request |
Roofing System | ||
Roof panel | Roofing panels | Roof with Galvanized Color Steel Sheet Or Insulated Sandwich panel as per client request |
Edge cover | Edge trims | Galvanized Color Steel Sheet |
Fittings & accessories | Accessories and auxiliary materials | Nails,Screws Glue Bolts etc. |
Gutter | Gutters | Stainless Steel Gutter |
Rainspout pipes | Downpipes | Φ110 PVC rainspout pipes |
Unpowered ventilator | Non-powered ventilators | Φ500mm 304SS unpowered ventilator |
Wall System | ||
Exterior wall outside panel | Exterior wall panels | Wall with Galvanized Color Steel Sheet Or Insulated Sandwich panel as per client request |
Edge cover | Edge trimmings | Galvanized Color Steel Sheet |
Fittings & accessories | Accessories and auxiliary materials | Nails,Screws Glue Bolts etc. |
Sub Total |
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Advantages
Lightweight & high strength: Low weight, strong structure, good load capacity
Fast assemble: Bolted connection, short construction period, labor saving
Durable & stable: Anti‑corrosion, long service life, low maintenance
Large space: Wide span design, high space utilization
Flexible design: Customizable size, layout, doors and windows
Cost‑effective: Low investment, quick construction, high return


FAQ
Q: What is the advantage of lightweight steel structure compared with traditional steel structure?
A: It has lower weight, easier transportation and installation, while maintaining high strength and stability, reducing construction cost.
Q: Can we customize the span and height according to our warehouse workshop needs?
A: Yes, our professional engineer team provides full customization of span, height, length and layout.
Q: How long does it take to finish a standard warehouse workshop building?
A: It is much faster than traditional buildings; most standard projects can be completed in days to weeks.
Q: Is this building suitable for coastal or high‑humidity industrial areas?
A: Yes, galvanized steel structure provides excellent anti‑corrosion performance, suitable for coastal and humid environments.
Q: Can we add large roller doors, windows and ventilation systems?
A: Yes, we support custom installation of roller shutter doors, personal doors, windows, ventilators and other accessories.