Steel Structure for Building and prefabricated house
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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.
Images:
- Q:What does "pre assembled" of steel structure mean?
- Structure of steel (pre-assembly)The block manufacturing of large span beam column, truss, supporting steel and steel frame structures, especially in connection with high strength bolt with large steel structure, block production and supply of steel shell structure, the whole process or separate temporary assembly operations in the factory. Pre assembly is an effective measure to control the quality and ensure the installation of components in the field.
- Q:What does a product frame refer to in a steel structure workshop?
- Steel structure is mainly made of steel material, and it is one of the main types of building structure
- Q:What are the unique challenges in designing steel structures in coastal areas?
- One of the unique challenges in designing steel structures in coastal areas is the presence of saltwater and its corrosive effects on steel. The high salt content in the air and water can accelerate the corrosion process, leading to structural integrity issues over time. Therefore, proper material selection, protective coatings, and ongoing maintenance are crucial to ensure the durability and longevity of steel structures in coastal environments. Additionally, coastal areas are often prone to extreme weather events such as hurricanes and tropical storms, requiring designs that can withstand high winds, storm surges, and potential impact from debris. The dynamic nature of coastal areas, including shifting sand, tidal forces, and erosion, also pose challenges in designing stable foundations for steel structures. Overall, the design of steel structures in coastal areas requires careful consideration of corrosion prevention, weather resistance, and site-specific factors to ensure safety and structural integrity in these challenging environments.
- Q:How are steel structures designed?
- Steel structures are typically designed by structural engineers who carefully consider factors such as the intended use of the structure, the loads it will bear, and the desired aesthetics. The design process involves determining the appropriate steel sections and connections, conducting structural analysis using computer software, and ensuring compliance with relevant building codes and standards.
- Q:Can steel structures be designed to be acoustically insulated?
- Steel structures can indeed be designed to possess acoustic insulation. Despite the fact that steel is renowned for its durability and strength, it does have the potential to transmit sound due to its high density and stiffness. Nevertheless, there exist several methods and techniques that can be utilized to minimize sound transmission and produce steel structures with acoustic insulation. One prevalent approach involves employing a combination of insulating materials and techniques to establish a barrier that either blocks or absorbs sound waves. This approach encompasses incorporating soundproofing materials like acoustic panels, foams, or insulation onto either the interior or exterior of the steel structure. These materials are capable of absorbing sound energy and reducing its transmission through the steel. Additionally, it is possible to modify the design of the steel structure itself in order to minimize sound transmission. For instance, using double walls or partitions can create air gaps that function as sound barriers. Likewise, the inclusion of resilient mounts or isolators can help to separate the steel structure from its surroundings, thereby diminishing the transfer of vibrations and sound waves. Moreover, the selection of appropriate construction techniques and details can also contribute to acoustic insulation. Ensuring tight joints and seals, utilizing mass-loaded vinyl or other sound-damping materials, and implementing suitable insulation can all play a role in reducing sound transmission. It is important to note that achieving complete sound insulation in steel structures may prove challenging, especially in situations that require high levels of soundproofing. Nonetheless, with meticulous design, thoughtful material selection, and appropriate construction techniques, it is possible to effectively design steel structures that offer a significant level of acoustic insulation.
- Q:How can the welds in the steel structure be considered qualified?
- Welding seam (English Name: weld) is the bonding part formed after welding.
- Q:What are the advantages of using steel in prefabricated construction?
- There are several advantages of using steel in prefabricated construction. Firstly, steel is a highly durable material that can withstand extreme weather conditions and natural disasters. It provides excellent structural integrity and stability, ensuring the safety of the building. Secondly, steel is lightweight, making it easier to transport and assemble on-site, saving time and cost. Moreover, steel is a versatile material that allows for flexible design options and customization. It can be easily modified, extended, or dismantled, making it suitable for future expansions or modifications. Additionally, steel is a sustainable and eco-friendly choice as it is recyclable and reduces waste during construction. Overall, the use of steel in prefabricated construction offers enhanced strength, efficiency, design flexibility, and environmental benefits.
- Q:What are the considerations for designing steel roof systems for stadiums?
- When designing steel roof systems for stadiums, there are several key considerations to keep in mind. First and foremost, the structural integrity of the system is of utmost importance. The steel roof must be able to withstand the loads imposed by weather conditions, such as wind and snow, as well as any potential dynamic loads from events or concerts held within the stadium. Additionally, the design should strive to maximize the usable space underneath the roof, ensuring unobstructed views for spectators and allowing for the installation of necessary equipment, such as lighting and sound systems. The choice of materials is also crucial, as steel roofs must be resistant to corrosion and provide adequate fire protection. There should be a balance between durability and cost-effectiveness when selecting the type and thickness of steel used. Furthermore, the design should take into account the aesthetic appeal of the roof, as it often serves as an iconic feature of the stadium. The roof should complement the overall architectural design and branding of the facility. Lastly, the construction process and logistics should be considered, ensuring that the steel roof can be efficiently fabricated, transported, and installed within the given timeline and budget. Overall, the considerations for designing steel roof systems for stadiums encompass structural integrity, space utilization, material selection, aesthetics, and construction logistics.
- Q:How to consider the influence of base displacement on steel structure
- The vertical deviation is too large and the height of the column column below the design elevation. The high-rise steel structure engineering, steel structure engineering of column soleplate gap is too large or difficult iron pad placed in the assembly process will. It is also found that the spacing between columns is too large or too small, and it is often found that the top elevation at both ends of the beam is inconsistent.
- Q:What is the role of steel in industrial buildings?
- Steel plays a crucial role in the construction of industrial buildings due to its exceptional strength, durability, and versatility. It is the preferred material for structural support systems in industrial buildings for a number of reasons. Firstly, steel has a high tensile strength, which means it can withstand heavy loads and resist the forces exerted on the building. This strength allows for the construction of large open spaces without the need for excessive columns or support walls, maximizing the usable floor area and allowing for flexible layouts. Secondly, steel is extremely durable and resistant to corrosion, weathering, and pests. This makes it ideal for withstanding the harsh conditions often present in industrial environments, such as extreme temperatures, humidity, and chemical exposure. Steel structures have a longer lifespan compared to other materials, reducing maintenance and replacement costs over time. Furthermore, steel is a lightweight material, making it easier and more cost-effective to transport and erect on-site. Its prefabricated nature allows for efficient and quick construction, reducing labor costs and minimizing disruption to ongoing operations. Steel also enables the implementation of sustainable design principles in industrial buildings. It is a highly recyclable material, and its use reduces the need for other construction materials like concrete or wood, which have a larger environmental footprint. Additionally, steel structures can be designed to be energy-efficient, incorporating features such as insulation, natural lighting, and renewable energy systems. Lastly, steel's versatility allows for the design of complex and innovative industrial buildings. It can be easily molded and fabricated into various shapes and sizes, enabling architects and engineers to create visually appealing and unique structures. Steel can also be integrated with other building materials, such as glass or concrete, to further enhance the aesthetic and functional aspects of the industrial building. In summary, the role of steel in industrial buildings is fundamental. It provides the necessary strength, durability, and versatility to support the structural framework, withstand harsh conditions, and enable efficient construction. Steel's numerous advantages make it the preferred choice for industrial building projects, contributing to their safety, longevity, and overall functionality.
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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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