Steel Structure for Building and prefabricated house
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
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Product Description:
OKorder is offering steel structure at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
1. Heavy industrial plants: relatively large span and column spacing; with a heavy duty crane or large-tonnage cranes; or plants with 2 to 3 layers cranes; as well as some high-temperature workshop should adopt steel crane beams, steel components, steel roof, steel columns, etc. up to the whole structure
2. Large span structure: the greater the span of the structure, the more significant economic benefits will have by reducing the weight of the structure
3. Towering structures and high-rise buildings: the towering structure, including high-voltage transmission line towers, substation structure, radio and television emission towers and masts, etc. These structures are mainly exposed to the wind load. Besides of its light weight and easy installation, structure steel can bring upon with more economic returns by reducing the wind load through its high-strength and smaller member section.
4. Structure under dynamic loads: As steel with good dynamic performance and toughness, so it can be used directly to crane beam bearing a greater or larger span bridge crane
5. Removable and mobile structures: Structure Steel can also apply to movable Exhibition hall and prefabricated house etc by virtue of its light weight, bolt connection, easy installation and uninstallation. In case of construction machinery, it is a must to use structure steel so as to reduce the structural weight.
6. Containers and pipes: the high-pressure pipe and pipeline, gas tank and boiler are all made of steel for the sake of its high strength and leakproofness
7. Light steel structure: light steel structures and portal frame structure combined with single angle or thin-walled structural steel with the advantages of light weight, build fast and steel saving etc., in recent years has been widely used.
8. Other buildings: Transport Corridor, trestle and various pipeline support frame, as well as blast furnaces and boilers frameworks are usually made of steel structure.
All in all, according to the reality, structure steel is widely used for high, large, heavy and light construction.
Product Advantages:
OKorder's steel structure are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Specifications of steel structure
Project: Jinan west railway station
Position: The Beijing-Shanghai high speed railway (Jinan)
Steel dosage: 5000MTs
Structure type: Box, tube, bending and twisting, transverse connection
1. GB standard material
2. High Structural safety and reliability
3. The production can reach GB/JIS/ISO/ASME standard
Packaging & Delivery of steel structure
1. According to the project design and the component size, usually the main component parts are nude packing and shipped by bulk vessel. And the small parts are packed in box or suitable packages and shipped by containers.
2. This will be communicated and negotiated with buyer according to the design.
Engineering Design Software of steel structure
Tekla Structure \ AUTO CAD \ PKPM software etc
Complex spatial structure project detailed design
Construct 3D-model and structure analysis. ensure the accuracy of the workshop drawings
Steel structure detail ,project management, automatic Shop Drawing, BOM table automatic generation system.
Control the whole structure design process, we can obtain higher efficiency and better results
Technical support of steel structure
Worker | Rate of frontline workers with certificate on duty reaches 100% |
Welder | 186 welders got AWS & ASME qualification 124 welders got JIS qualification 56 welders got DNV &BV qualification |
Technical inspector | 40 inspectors with UT 2 certificate 10 inspectors with RT 2 certificate 12 inspectors with MT 2 certificate 3 inspectors with UT3 certificate |
Engineer | 21 engineers with senior title 49 engineers with medium title 70 engineers with primary title. 61 First-Class Construction Engineers 182 Second-Class Construction Engineers |
International certification | 10 engineers with International Welding engineer, 8 engineers with CWI. |
Production Flow of steel structure/steel frame
Material preparation—cutting—fitting up—welding—component correction—rust removal—paint coating—packing—to storage and transportation (each process has the relevant inspection)
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Q4: What makes stainless steel stainless?
A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
Q5: Can stainless steel rust?
A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.
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- Q: What are the common applications of steel structures?
- Steel structures have numerous common applications in various industries and sectors. Some of the most prevalent applications include the construction of high-rise buildings, bridges, warehouses, factories, stadiums, and industrial facilities. Steel structures are also commonly used in the automotive and aerospace industries for manufacturing vehicles and aircraft. Additionally, steel structures are popular for constructing infrastructure projects like power plants, oil and gas refineries, and telecommunications towers. The durability, strength, and versatility of steel make it ideal for these applications, providing reliable and long-lasting structures.
- Q: How are steel structures used in the construction of sports complexes?
- Due to its numerous advantages, steel structures are extensively employed in the construction of sports complexes. Firstly, steel boasts strength and durability, making it ideal for supporting large spans and heavy loads required in sports facilities. It can withstand extreme weather conditions and seismic activities, guaranteeing the safety and longevity of the structure. Furthermore, steel structures offer design flexibility, enabling architects and engineers to fashion unique and innovative sports complexes. With steel, it becomes possible to construct spacious areas without the need for numerous columns or support walls, allowing for unobstructed views for spectators and ample space for playing fields or courts. In addition, steel is a lightweight material in comparison to traditional construction materials such as concrete. This means that it requires less foundation and structural support, thereby reducing the overall construction time and cost of the sports complex. Steel structures are also easy to transport and assemble on-site, resulting in a more efficient construction process. Moreover, steel is a sustainable material that can be recycled, thereby lessening the environmental impact of sports complex construction. The use of steel in construction also allows for future expansion or modification of the facilities, as it can be easily adapted to changing needs. In conclusion, steel structures play an essential role in the construction of sports complexes by providing strength, flexibility, efficiency, and sustainability. They ensure the creation of secure, functional, and aesthetically pleasing spaces for athletes and spectators alike.
- Q: How are steel structures used in warehouses and storage facilities?
- Steel structures are commonly used in warehouses and storage facilities due to their strength, durability, and cost-effectiveness. These structures provide a solid framework that can support heavy loads, allowing for efficient storage and organization of goods. In warehouses, steel structures are utilized to create large open spaces that can accommodate a variety of storage systems, such as pallet racks, mezzanines, and shelving units. The high strength-to-weight ratio of steel allows for the construction of tall, spacious buildings without the need for excessive support columns, maximizing the available storage space. Steel structures also offer flexibility in terms of layout and design. They can be easily modified or expanded to adapt to changing storage needs. The use of steel allows for wide-span structures, which means fewer interior columns and more open floor space. This enables efficient movement of goods and equipment within the facility, reducing the time required for material handling. Additionally, steel structures provide enhanced fire resistance compared to other building materials. This is crucial in warehouses and storage facilities where the risk of fires is higher due to the presence of flammable materials. Steel is non-combustible and does not contribute to the spread of fire, ensuring the safety of stored goods and personnel. Moreover, steel structures are resistant to pests, such as termites and rodents, which can cause damage to the building and stored items. Steel does not rot or warp, ensuring the integrity of the structure over time. This longevity reduces maintenance and repair costs, making steel structures a cost-effective choice for warehouses and storage facilities. In summary, steel structures are widely used in warehouses and storage facilities due to their strength, durability, flexibility, and cost-effectiveness. They provide a solid framework for efficient storage, maximize available space, offer fire resistance, and require minimal maintenance. These benefits make steel structures an optimal choice for businesses looking to optimize their storage capabilities.
- Q: How are steel structures designed for efficient use of natural ventilation and cooling?
- Steel structures can be designed for efficient use of natural ventilation and cooling by incorporating features such as large windows and openings to allow for cross ventilation, designing the building with proper orientation to maximize airflow, and using materials with high thermal mass to help regulate temperature. Additionally, incorporating shading devices like overhangs or louvers can help reduce solar heat gain, while insulation can help maintain a comfortable indoor temperature.
- Q: How are steel agricultural buildings constructed?
- Steel agricultural buildings are typically constructed using a combination of prefabricated steel components and traditional construction methods. The process involves erecting a steel frame made of beams and columns, which are bolted or welded together. The frame is then covered with steel sheets or panels that provide the exterior walls and roof. This construction method allows for quick assembly and durability, making it a popular choice for agricultural structures.
- Q: How are steel structures used in the construction of laboratories?
- Steel structures are commonly used in the construction of laboratories due to their strength, durability, and versatility. Steel beams and columns form the framework of the building, providing a stable and reliable structure. Steel is also used to create walls, floors, and roofs, offering excellent fire resistance and protection against extreme weather conditions. Additionally, steel structures allow for flexible and open floor plans, accommodating various laboratory setups and equipment.
- Q: What are the economic considerations of using steel structures?
- There are several economic considerations associated with using steel structures. Firstly, steel is known for its high strength-to-weight ratio, which allows for lighter and more efficient structures. This can result in cost savings during construction by reducing the amount of materials needed and lowering transportation costs. Additionally, steel structures are highly durable and require minimal maintenance, leading to long-term cost savings. Furthermore, steel is recyclable, making it a sustainable choice that can be reused or repurposed, reducing waste and associated disposal costs. Finally, steel structures have a longer lifespan compared to other materials, reducing the need for frequent renovations or replacements, and ultimately providing economic benefits over the long run.
- Q: What are the factors to consider when designing steel structures for heavy industrial applications?
- When designing steel structures for heavy industrial applications, there are several factors that need to be taken into consideration. 1. Load capacity: One of the primary considerations is the load capacity of the structure. Heavy industrial applications often involve the use of heavy machinery and equipment, so the structure must be able to support the weight and any additional dynamic loads that may be applied. 2. Material selection: Choosing the right type of steel is crucial for the structural integrity and durability of the design. Factors such as strength, corrosion resistance, and weldability need to be considered when selecting the appropriate steel grade. 3. Structural stability: The structure should be designed to withstand any potential forces, such as wind, seismic activity, or accidental impacts. Stability can be achieved through proper bracing, anchoring, and the use of structural connections that can handle the applied loads. 4. Maintenance and repair: Heavy industrial environments can be harsh and potentially corrosive, so the design should incorporate measures to minimize corrosion and facilitate maintenance and repair. This may include the use of protective coatings, access points for inspections, and easily replaceable components. 5. Flexibility and adaptability: Industrial operations can evolve over time, so the structure should be designed with flexibility and adaptability in mind. This may involve incorporating modular components or designing the structure in a way that allows for future expansions or modifications. 6. Environmental considerations: The design should also take into account any environmental factors that may impact the structure, such as extreme temperatures, humidity, or exposure to chemicals. Special measures may need to be implemented to ensure the longevity and performance of the steel structure. 7. Compliance with regulations and codes: It is essential to ensure that the design complies with all relevant building codes, regulations, and industry standards. This includes considerations for safety, fire protection, and any specific requirements for heavy industrial applications. In conclusion, designing steel structures for heavy industrial applications requires careful consideration of load capacity, material selection, structural stability, maintenance and repair, flexibility, environmental factors, and compliance with regulations. By addressing these factors, engineers can create robust and durable structures that can withstand the demanding conditions of heavy industrial operations.
- Q: How are steel structures tested for structural integrity?
- Steel structures are tested for structural integrity through a series of rigorous assessments and evaluations. The main goal of these tests is to ensure that the structure can withstand its intended design loads, such as gravity, wind, seismic, and other environmental factors. One common method used in testing steel structures is the load testing. This involves applying incremental loads to specific areas of the structure to measure its response and determine its load-carrying capacities. This can be done using hydraulic jacks, weights, or other load application methods. The structure's deflection, deformation, and stress levels are closely monitored during the testing process to ensure that it remains within acceptable limits. Non-destructive testing (NDT) techniques are also employed to assess the structural integrity of steel structures. These techniques include ultrasonic testing, magnetic particle testing, liquid penetrant testing, radiographic testing, and visual inspection. NDT methods can detect any defects, cracks, or weaknesses in the steel components without causing any damage to the structure. This helps identify potential areas of concern that may compromise the structure's strength and durability. In addition to load testing and NDT, computer-aided engineering (CAE) tools are widely used to simulate and analyze the behavior of steel structures. Finite element analysis (FEA) is a common CAE technique that models the structure and applies virtual loads to assess its structural response. This allows engineers to identify potential weak points, optimize designs, and make necessary modifications to ensure the structure's integrity. Overall, testing steel structures for structural integrity involves a combination of physical load testing, non-destructive testing, and computer simulations. These comprehensive methods help ensure that steel structures meet the required safety standards and have the necessary strength and durability to withstand various loads and environmental conditions.
- Q: How are steel structures designed for efficient use of natural resources?
- Various approaches are employed in the design of steel structures to ensure the efficient utilization of natural resources. Firstly, steel itself is a highly recyclable material, capable of being recycled repeatedly without compromising its inherent properties. This characteristic reduces the need for extracting raw materials and conserves natural resources, thereby significantly mitigating the environmental impact of steel production and promoting a circular economy. Additionally, steel structures are engineered to be lighter and more efficient, necessitating less material compared to alternative construction materials like concrete. This reduction in material usage translates into a decreased demand for natural resources and a diminished overall environmental footprint. Furthermore, the lightweight nature of steel facilitates easier transportation during construction, further minimizing energy consumption. Moreover, steel structures offer the advantage of adaptability and longevity, extending their lifespan. This adaptability diminishes the requirement for new construction and associated resource consumption. By allowing for easy expansion or reconfiguration, steel structures can accommodate evolving needs without necessitating a complete overhaul, contributing to the sustainable management of resources. Furthermore, steel structures are designed to be durable and resistant to environmental factors such as corrosion, fire, and earthquakes. This durability reduces the necessity for frequent maintenance, repairs, and replacements, thereby decreasing the consumption of materials and energy throughout the structure's life cycle. Lastly, the energy efficiency of steel structures is taken into consideration during the design process. The incorporation of efficient insulation systems, energy-saving lighting, and optimized HVAC systems reduces the energy consumption of these buildings. By reducing energy demand, steel structures aid in the conservation of natural resources used in energy production. In conclusion, the design of steel structures prioritizes the efficient utilization of natural resources through the recyclability of steel, lightweight design, adaptability, durability, and energy efficiency. These considerations not only minimize the environmental impact but also contribute to the sustainable management of resources and the promotion of a greener future.
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Steel Structure for Building and prefabricated house
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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