Economical Pre-Engineered Heavy Prefab Warehouse Steel Structure Low Price Storage Building Prefabricated Workshop
Steel structures offer excellent fire resistance and strong corrosion resistance. A steel structure mainly refers to a building whose primary load‑bearing components are made of steel, including steel columns, steel beams, steel frames, and steel roof trusses. These components are connected using welding, bolts, or rivets. The roof and walls can be constructed with composite panels or single‑layer sheets. Galvanized steel sheets are effective in preventing rust and corrosion.
Self‑tapping screws ensure a tight connection between panels, effectively preventing water leakage. Composite panels can also be used for the roof and walls, with insulation cores such as polystyrene, glass fiber, rock wool, or polyurethane. These materials provide good thermal insulation, heat resistance, and fire retardancy. For steel structure maintenance, brick walls can also be used, though their cost is higher than that of galvanized steel roofs and walls.
Steel structures are widely used in large‑scale workshops, warehouses, supermarkets, entertainment centers, and modular steel structure garages.
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Main Structure
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Including Column & Beam, Made of welded H section Steel, Steel Grade Q355B/Q235B
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Column & Beam Connection: High Strength Bolt
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Column & Foundation Connection: Pre-embedded Anchor Bolt
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Secondary Structure
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Roof Purlin & Wall Purlin: C-shape or Z-shape Steel
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Knee Brace: Angle Steel
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Brace: Steel Rod
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Tie Bar: Steel Pipe
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Types of wall panels and roof panels
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Applicable Regions and Scenarios
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Color Steel Sheet
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Areas without winter, preferred for processing workshops and warehouses
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Color Steel Sheet & Fiberglass Roll Insulation
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Areas with winter but with low requirements of temperature , preferred for warehouses and workshops
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Insulated Sandwich Panel
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Workshops and warehouses with temperature requirements
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PU Insulated Sandwich Panel
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Workshops, warehouses and public facilities with high requirements of temperature for the working environment
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Advantages
(1) Free architectural design and drawing services.
(2) Features: Quick and flexible assembly, high safety, good thermal and sound insulation, waterproofing, and fire resistance.
(3) Cost‑effective: Fast and easy installation significantly reduces construction time and overall costs.
(4) Durability: The entire structure is easy to maintain and can have a service life of over 50 years.
(5) Well‑designed: Meticulous design effectively prevents water leakage and seepage, while meeting national fire protection standards.
(6) Strong load‑bearing capacity: Resists strong winds, earthquakes, and heavy snow loads.
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