Customize steel structure buildings on demand, suitable for various engineering projects
1. Industrial steel structure factory buildings: Can be used to build large workshops and warehouses, with large spans and strong load-bearing capacity, suitable for various industrial production scenarios.
2. Multi-story industrial steel frame buildings: Multi-story steel structures, flexible space, suitable for factory comprehensive buildings and large-scale production bases construction.
3. Steel structure suitable for agricultural greenhouses: Because the steel structure can form an arched framework and is sturdy and durable, it is highly suitable for vegetable and fruit cultivation greenhouses in agriculture.
4. Steel structure for livestock sheds: Some steel structure sheds, after undergoing special surface treatment, can resist corrosion, and after design, the internal space can be relatively spacious.They support smooth air circulation and flexible arrangement of farm equipment inside.
5.Applied to the steel frame of glass greenhouses: Due to its stable and reliable structure, it can be used as the main supporting steel structure for all-glass greenhouses. It is highly suitable for agricultural research and related projects.
6. Customized steel structure projects: Designed according to needs, can be built into various steel structure buildings based on different sites and load requirements.
| Product name: | Steel Building Metal Structure |
| Material ： | Q235B ,Q345B |
| Main frame ： | H-shape steel beam |
| Purlin : | C,Z - shape steel purlin |
| Roof and wall : | 1.corrugated steel sheet ;
2.rock wool sandwich panels ;
3.EPS sandwich panels ; 4.glass wool sandwich panels |
| Door: | 1.Rolling gate
2.Sliding door
|
| Window: | PVC steel or aluminum alloy |
| Down spout : | Round pvc pipe |
| Application : | All kinds of industrial workshop ,warehouse ,high-rise building |
PRODUCT PRODUCTION PROCESS
Our steel structures are manufactured through a controlled production process to ensure dimensional accuracy, structural strength, welding quality, and long-term durability.
1. Cutting
Steel plates, beams, columns, and other components are precisely cut according to approved drawings and project specifications.
2. Forming
Steel components are formed, straightened, and shaped to achieve the required dimensions and structural profiles.
3. Welding
Professional welding processes are used to securely connect structural components. Welds are inspected to ensure strength, consistency, and compliance with project requirements.
4. Holemaking
Accurate bolt holes and connection openings are drilled or punched according to fabrication drawings, ensuring smooth and precise installation on site.
5. Surface Treatment
Steel components undergo surface preparation and protective treatment, such as shot blasting, painting, or hot-dip galvanizing, to improve corrosion resistance and service life.
6. Assembly
All fabricated components are checked and assembled or trial-fitted when required. Components are then labeled, packaged, and prepared for efficient transportation and installation.
ADVANTAGE
What should you pay attention to when making a steel structure house?
1. Pay attention to the reasonable structure
When arranging the rafters of a steel structure house, it is necessary to combine the design and decoration methods of the attic building. During the production process, it is necessary to avoid secondary damage to the steel and avoid possible safety hazards.
2. Pay attention to steel selection
There are many types of steel on the market today, but not all materials are suitable for building houses. In order to ensure the stability of the structure, it is recommended not to choose hollow steel pipes, and the interior cannot be directly painted, as it is easy to rust.
3. Pay attention to the clear structural layout
When the steel structure is stressed, it will produce obvious vibrations. Therefore, when building a house, we must conduct precise analysis and calculations to avoid vibrations and ensure visual beauty and solidity.
4. Pay attention to painting
After the steel frame is fully welded, the surface should be painted with anti-rust paint to prevent rust due to external factors. Rust will not only affect the decoration of the walls and ceilings, but even endanger safety.
DEPOSIT
Steel structure factory buildings consist mainly of five core components:
1. Embedded components: Strengthen and stabilize the whole factory structure.
2. Columns: H-section steel or double C-section steel assembled with angle steel.
3. Beams: H or C shaped steel; their depth is designed according to building span.
4. Bracing members: Usually made from C channel steel to provide extra structural support.
5. Roof & wall cladding: Single color steel sheets or insulated sandwich panels (polystyrene, rock wool, polyurethane) for thermal and acoustic insulation.
PRODUCT INSPECTION
In order to achieve excellent performance, rust prevention, and long service life, all the steel structures, steel pipes, steel coils, and structural steel products are subjected to the whole process of quality testing based on the international standards.
1. Salt Spray Test
Standards: ASTM B117 / ISO 11997-1, Part 1
Test the corrosion resistance of galvanized and coated steel, making sure of good performance in seashore, marine, and high-humidity environments.
2. Test of coat adhesion
Standards: ASTM D3359 / ASTM D4541 / ISO 2409 / ISO 4624
During the wet adhesion test, the coating's adhesion to the steel substrate is evaluated to avoid delamination, flaking, and early coating breakdown.
3. Humidity Resistance Test
Standard: ASTM D2247 (40°C / 95% RH) / (ASTM D2247)
Test HTHH (Coating Stability In High Temperature And Humid Climate) - Used to check the stability of coating in high temperature and humidity to achieve good moisture proofing and long life.
4. UV Weathering Test
Standard: ASTM G154 - Equivalent
It emulates prolonged UV exposure to assess color, chalk, and weather-related deterioration resistance.
5. Coating Thickness Inspection
Standards:: ASTM D7091 (DFT) / ASTM D1212 (WFT)
Ensure the thickness of the coating layer complies with your project requirements for best corrosion protection and product stability.
6. Impact Resistance Test
Standard: ASTM D2794
Quantifies the toughness of a coating to resist chipping, cracking, and other damage during shipping, handling, or field application.
PROJECT
We are a Chinese manufacturer specializing in steel structure buildings. We have fabricated and exported steel frame workshops to South America, Southeast Asia and other regions. For instance, in one of our clients' projects in the Americas, it was a large-scale project covering approximately 543,000 square meters, during which about 20,000 tons of steel were used.
Advantages
1. Cost Reduction
Steel structures have lower production and maintenance costs than traditional building structures. Furthermore, 98% of steel components can be reused in new structures without compromising mechanical properties.
2. Fast Installation
The precision machining of steel components speeds installation and can be monitored through management software, accelerating construction progress.
3. Health and Safety
The warehouse's steel components were manufactured in a factory and safely installed on-site by a professional installation team. Field investigations have proven that steel structures are the safest solution.
Because all components are prefabricated in the factory, dust and noise generated during construction are minimal.
4. Flexibility
Steel structures can be modified based on future needs. Their load-bearing capacity, extended reach, and other properties fully meet the client's requirements, which are unattainable with other structures. The Wholesale Steel Structure School Building is a prime example.
PACKAGING AND SHIPPING
We adopt a standardized packaging scheme for steel structural components. All steel columns, steel beams, supports, and embedded parts will be properly protected and classified by project number for easy on-site counting and hoisting.
During the loading onto the vehicles, the components are securely tied and fixed to prevent damage from bumps, deformation, and paint damage during transportation. Small accessories are packed in wooden boxes or trays to avoid loss.
The goods are transported to the port by trucks and loaded into containers using a reasonable stacking method. This fully utilizes the container space to ensure a stable and safe shipping process and enables smooth delivery to overseas .
COMPANY STRENGTH
Royal Steel Group provides reliable steel structure solutions backed by strong production capabilities, strict quality control, and extensive export experience.
1.10+ Years of Export Experience – Serving customers and projects in more than 100 countries and regions.
2.Strong Production Capacity – Advanced processing equipment supports cutting, forming, welding, drilling, surface treatment, and assembly.
3.Strict Quality Control – Professional inspection at every stage, from raw materials to finished steel components.
4.Customized Solutions – Steel structures can be manufactured according to customer drawings, dimensions, specifications, and project requirements.
5.Complete Steel Supply Chain – One-stop supply of structural steel beams, columns, purlins, plates, pipes, connections, and related components.
CUSTOMERS VISIT
FAQ
Q1: Can you provide all the export-related documents?
A: Of course. We can offer such documents as commercial invoices, packing lists, origin certificates, MTC material sheets, and other list materials that the customers need.
Q2: What transportation options do you have to choose from?
A: Container ships, bulk carriers, trucks, and multimodal transport are all available. We support methods such as FOB, CIF, CFR, DDP, etc.
Q3: How long does your regular production and delivery usually take?
A: As is known to all, the specific time depends on the size of the project, processing requirements, total shipment volume, and the destination port.
