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Modern Prefabricated Steel Structure Supermarket Building Metal Frame Construction
APPLICATION
Steel Structure Warehouse: Widely used for logistics centers and storage facilities. Steel warehouses offer large clear spans, fast construction, and cost-effective operation.
Steel Structure Workshop: Ideal for manufacturing and processing plants. The open layout provides flexible space for machinery installation and future expansion.
Steel Structure Industrial Plant: Used in factories, power plants, and heavy industrial facilities. Steel structures provide high load-bearing capacity and excellent durability for demanding environments.
Steel Structure Commercial Building:Steel structure buildings are widely used in shopping malls, exhibition halls, office buildings, supermarkets, and retail centers. With high strength, flexible design, and efficient space utilization, steel structures support modern architectural concepts while providing fast construction, durability, and cost-effective solutions for commercial projects.
PRODUCT DETAIL
| Steel Structure Building/Warehouse/Poultry | ||||
| 1. Main Framing | Welded/ Hot rolling H section column and beam | |||
| Column | A36,A572 and A992 H section steel | |||
| Beam | A36,A572 and A992 H section steel | |||
| 2. Secondary Framing | ||||
| Purlin | A36 and A572 Z and C sections purlin | |||
| Knee brace | A36 and A572 angle steel, galvanized | |||
| Tie bar | A36 and A572 round steel,painted | |||
| Bracing | A36 and A572 round steel, galvanized | |||
| 3. Roof and Wall panels | Steel sheet and insulated sandwich panels | |||
| Single steel sheet | 0.5/0.6/0.7 color steel sheet | |||
| Sandwich panel | EPS/PU/Fiber glass wool/ rock wool sandwich panel | |||
| 4. Steel Decking Floor | V-688 Decking floor | |||
| 5.Structural subsystem | Canopies, Fascias, Partitions, etc. | |||
| 6.Mezzanines, Platforms | H beam | |||
| 7.Other Building Accessories | Sliding Doors, Roll Up Doors, Windows, Louvers, etc. | |||
STEEL STRUCTURE DESIGN
CAD Drawing Design-1
CAD Drawing Design-2
CAD Drawing Design-3
Royal Steel Group offers customized steel structure solutions for warehouses, workshops, factories, commercial spaces, aircraft hangars, logistics centers and infrastructure equipment. Our engineers are professionals who employ the latest in structural design, 3D modeling and detailing software, applying engineering excellence and manufacturing intelligence to every project.
We help in reducing the construction schedule and overall project cost. Provide accurate engineering and fabrication drawings for your project to control on waste. Easy installation at site and less wastage of material. Royal Steel Group is a full service provider of efficient and economic steel structure solutions, engineered to the unique demands of each customer, from conceptual design through engineering, fabrication and world-wide delivery.
STEEL STRUCTURE PROCESSING
Equipment: CNC Plasma Cutters, CNC Flame Cutting Machines, Hydraulic Shears
The steel plates and profiles are cut precisely to the project drawings. For thick materials, plasma and flame cutting can be used, for thin steel parts hydraulic shearing can be used which provides smooth edges and accurate dimensions.
Equipment: CNC Press Brakes, Cold Bending Machines, Rolling Machines
Steel elements are roll formed into purlins, gutters, flashing trims, curved beams and circular sections with excellent dimensional accuracy and repeatability.
Equipment: Submerged Arc Welding (SAW), Manual Arc Welding, CO₂ Gas Shielded Welding
Manufacture of H-beams, columns, trusses and connection steels is done by sophisticated welding techniques. All welds are performed to international quality standards for strength and reliability of the structure.
Equipment: CNC Drilling Machines, Hydraulic Punching Machines
Bolt holes and connection windows are manufactured with high accuracy for proper fit and easy field assembly.
Equipment: Shot Blasting Machines, Sand Blasting Equipment, Hot-Dip Galvanizing Line
The surfaces of steel are cleaned of rust, mill scale, and other contaminants. Optional painting or hot-dip galvanizing for indoor or outdoor service offers long-term corrosion protection.
Equipment: Assembly Platforms, Laser Measuring Tools, Alignment Jigs
Preassembly and dimensional inspection are performed prior to shipment to confirm fit-up accuracy, weldability, and compliance with project specifications.
STEEL STRUCTURE TESTING
To ensure exceptional strength, corrosion resistance, and long-term reliability, every steel structure, steel pipe, steel coil, steel plate, and structural steel product from Royal Steel Group undergoes comprehensive quality inspections based on internationally recognized ASTM and ISO standards. Our strict quality control system guarantees consistent performance for construction, energy, infrastructure, and industrial applications worldwide.
1.Salt Spray Test (ASTM B117 / ISO 11997-1)
Salt spray testing evaluates the corrosion resistance of galvanized and coated steel products under simulated harsh environments. This test verifies long-term performance in coastal, marine, and high-humidity conditions.
2.Coating Adhesion Test (ASTM D3359 / ASTM D4541 / ISO 2409 / ISO 4624)
Coating adhesion is tested to ensure a strong bond between the protective coating and the steel substrate. Excellent adhesion minimizes peeling, cracking, and coating failure, extending the service life of steel products.
3.Humidity Resistance Test (ASTM D2247)
Steel products are exposed to controlled high-temperature and high-humidity environments to assess coating stability, moisture resistance, and durability in challenging climates.
4.UV Weathering Test (ASTM G154)
Accelerated UV aging simulates prolonged outdoor exposure, evaluating resistance to fading, chalking, cracking, and environmental degradation to ensure lasting appearance and protection.
5.Coating Thickness Inspection (ASTM D7091 / ASTM D1212)
Dry and wet film thickness measurements verify that protective coatings meet project specifications, ensuring uniform coverage and maximum corrosion protection.
6.Impact Resistance Test (ASTM D2794)
Impact testing measures the coating's ability to resist cracking, chipping, and damage during transportation, handling, installation, and long-term service.
7.Quality Assurance from Royal Steel Group
Every production stage is monitored through a rigorous quality management system, from raw material inspection to final product testing. By complying with internationally recognized ASTM and ISO standards, Royal Steel Group delivers high-quality steel structures, steel pipes, steel coils, steel plates, and structural steel products that provide reliable performance for global construction, oil & gas, energy, manufacturing, and infrastructure projects.
SURFACE TREATMENT
PACKAGING AND SHIPPING
We understand the complexity of logistics for heavy steel structures. Our industrial-grade packaging and systematic loading protocols ensure all components arrive at your job site undamaged and ready for erection.
Professional Packaging & Shipping
Royal Steel Group provides professional export packaging solutions to ensure every steel structure arrives safely, securely, and ready for installation. Our packaging methods comply with international shipping standards and are designed to minimize damage during loading, ocean transportation, and on-site handling.
Main Steel Framework
Primary steel components such as H-beams, columns, and main frames are securely bundled with high-strength steel straps. Soft wooden blocks or rubber spacers are inserted between members to prevent metal-to-metal contact, surface scratches, and coating damage during transportation.
Secondary Structure & Cladding
Purlins, braces, and secondary steel members are grouped by specification and firmly strapped, with reinforced end protection to prevent deformation. Roof and wall panels are wrapped with protective PE film, stacked on wooden or steel pallets, and covered with waterproof materials to protect against moisture, dust, and weather exposure.
Accessories & Fasteners
Bolts, nuts, anchor bolts, connection plates, and other accessories are sorted by installation sequence, clearly labeled, and packed in heavy-duty moisture-proof wooden crates or cartons, making unloading and on-site installation faster and more efficient.
Container Loading & Global Shipping
Our experienced logistics team optimizes cargo loading using 40ft High Cube (HQ), 40ft Open Top (OT), flat rack containers, or break bulk vessels according to project dimensions, helping reduce transportation costs. Every shipment is professionally secured with steel wire ropes, turnbuckles, wooden chocks, and internal bracing to prevent movement during sea transport. All packages are waterproof-marked with clear identification numbers that correspond to packing lists and engineering drawings, ensuring accurate on-site identification. Royal Steel Group supports worldwide delivery under FOB, CIF, CFR, EXW, DDP, and DDU terms, providing reliable logistics solutions for construction projects across the globe.
WHY CHOOSE OUR STEEL STRUCTURES?
Royal Steel Group is a trusted global supplier of steel structure buildings, delivering complete solutions for industrial, commercial, and infrastructure projects. From engineering design to fabrication and worldwide delivery, we provide reliable, cost-effective steel structures tailored to your project requirements.
1. Customized Engineering Solutions
Our experienced engineers provide customized designs for warehouses, workshops, factories, commercial buildings, aircraft hangars, agricultural facilities, and logistics centers. Every project is optimized for strength, functionality, and cost efficiency.
2. Premium Quality Materials
We use high-quality structural steel that complies with international standards, ensuring excellent load-bearing capacity, dimensional accuracy, and long-term structural performance.
3. Advanced Manufacturing Technology
Equipped with modern production lines and precision CNC processing equipment, we manufacture steel components with high accuracy, improving installation efficiency and reducing construction time.
4. Strict Quality Control
Every steel structure undergoes comprehensive quality inspections, including dimensional checks, welding inspection, coating thickness testing, and corrosion resistance testing, ensuring reliable performance and compliance with international standards.
5. Fast Production & Global Delivery
Our efficient production management and extensive export experience enable us to provide stable supply, short lead times, and safe worldwide shipping to support projects of all sizes.
Ready to start your project?
FAQ
Q1: What are the advantages of a steel structure supermarket building?
A: Steel structure supermarket buildings offer fast construction, large clear-span spaces without interior columns, high strength, excellent seismic performance, lower maintenance costs, and flexible interior layouts, making them ideal for retail and commercial projects.
Q2: Can the supermarket building be customized?
A: Yes. Royal Steel Group provides fully customized solutions, including building dimensions, column spacing, roof type, wall cladding, doors, windows, skylights, insulation, and color options to meet your project requirements.
Q3: What steel grades are available?
A: We commonly use Q235B, Q355B, ASTM A36, ASTM A572 Grade 50, S235JR, S275JR, and S355JR, depending on local building codes and project specifications.
Q4: How long does production and installation take?
A: Production usually takes 20–35 days after drawing confirmation, while installation time depends on the building size and site conditions. Prefabricated components significantly reduce on-site construction time.
Q5: What services does Royal Steel Group provide?
A: We provide one-stop services including structural design, engineering drawings, manufacturing, quality inspection, customized packaging, global shipping, installation guidance, and complete export documentation to support supermarket construction projects worldwide.
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