Steel Structure Workshop and Steel Structure Warehouse
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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.
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:The difference between steel structures
- According to the frame structure: large span steel structure, double span steel structure, high (multi) layer steel structure
- Q:How are steel structures used in the construction of communication towers?
- Steel structures are commonly used in the construction of communication towers due to their strength, durability, and versatility. These towers need to be able to withstand various environmental conditions, including high winds, earthquakes, and heavy loads. Steel is a material that possesses high tensile strength, which means it can handle significant amounts of tension without breaking or deforming. This makes it an ideal choice for constructing tall and slender communication towers that need to support heavy antennas and equipment. The modular nature of steel also lends itself well to the construction of communication towers. Steel members can be fabricated off-site and then transported to the construction site, allowing for efficient assembly and installation. This reduces construction time and costs, making steel an economical option for these structures. Furthermore, steel structures offer design flexibility, allowing engineers to create towers of various heights, sizes, and configurations to meet specific project requirements. Whether it is a lattice tower, monopole tower, or guyed tower, steel can be adapted to suit different designs and load requirements. In addition to its strength and versatility, steel is also highly resistant to corrosion. Communication towers are often exposed to harsh weather conditions, including rain, snow, and humidity, which can lead to the deterioration of materials over time. Steel, however, can withstand these elements and maintain its structural integrity for many years. Overall, steel structures play a crucial role in the construction of communication towers by providing the necessary strength, durability, and flexibility required for these tall structures. Their ability to withstand environmental conditions, ease of assembly, and resistance to corrosion make them an ideal choice for ensuring reliable and long-lasting communication infrastructure.
- Q:What are the different types of steel frames used in steel structures?
- There are several types of steel frames used in steel structures, including moment frames, braced frames, and rigid frames. Moment frames provide resistance against lateral forces through the connection of beams and columns, while braced frames use diagonal braces to absorb and distribute forces. Rigid frames have fixed connections between beams and columns, offering stability and strength. Each type of steel frame has its own advantages and is chosen based on the specific requirements and design considerations of the structure.
- Q:What is the role of steel in historical and heritage buildings?
- The role of steel in historical and heritage buildings is significant and multifaceted. Steel has played a crucial role in the construction and preservation of these structures, providing strength, durability, and versatility. Historically, steel became a prominent material in the late 19th and early 20th centuries with the advent of the Industrial Revolution. Its introduction revolutionized the architecture and engineering industries, allowing for the construction of taller and more expansive buildings. The use of steel frames and beams provided a higher level of structural support, enabling architects to create grand structures with larger open spaces and intricate designs. In heritage buildings, steel has often been utilized during restoration and rehabilitation projects. Many historical buildings suffer from structural deterioration over time, and steel is often used to reinforce weakened or damaged sections. Its high tensile strength and ability to withstand heavy loads make it an ideal material for reinforcing weakened foundations, walls, or floors. Moreover, steel is also used in the restoration of ornate architectural elements. Historical buildings often feature intricate ironwork, such as balconies, railings, or decorative facades. When these elements become rusted or damaged, steel can be used to replicate or replace them, ensuring the preservation of the building's original aesthetic. Additionally, steel plays a crucial role in the adaptive reuse of historical and heritage buildings. Many old structures are repurposed for new functions, such as converting a factory into a museum or a warehouse into residential lofts. Steel's versatility allows architects and engineers to modify the building's interior layout while retaining its historical exterior. Steel beams can be added or modified to accommodate new spaces or support additional floors, providing the necessary flexibility for modern usage. Lastly, steel is a sustainable choice for historical and heritage buildings. Its recyclability and durability make it an environmentally friendly material. By using steel in restoration or adaptive reuse projects, we can reduce the need for new materials and minimize waste, contributing to the preservation of these invaluable structures for future generations. In conclusion, steel plays a vital role in historical and heritage buildings, both in their initial construction and ongoing preservation. Its strength, durability, versatility, and sustainability make it the material of choice for reinforcing structures, restoring ornate elements, adapting buildings for new uses, and ensuring the longevity of these iconic landmarks.
- Q:What are the design considerations for steel observation towers?
- Design considerations for steel observation towers include structural stability, aesthetics, accessibility, and durability. Firstly, structural stability is crucial in the design of steel observation towers. These towers are often tall structures that need to withstand strong winds and other environmental forces. Engineers must carefully analyze the tower's design to ensure that it can resist these forces and maintain its stability over time. Factors such as materials used, the tower's shape, and its foundation are all critical considerations in achieving structural stability. Aesthetics is another important consideration. Observation towers are often prominent landmarks in a landscape, and their design should be visually appealing and complement the surroundings. Architects and designers must consider the tower's overall form, materials, and color palette to create a visually pleasing structure that harmonizes with its environment. Accessibility is also a significant consideration. Observation towers should be designed to accommodate all individuals, including those with disabilities. This may involve incorporating ramps, elevators, or other accessibility features to ensure that everyone can enjoy the views from the tower. Durability is essential for the longevity of steel observation towers. These structures are exposed to various weather conditions, including rain, snow, and sunlight, which can cause corrosion and deterioration. Designers must select appropriate materials, like corrosion-resistant steel and protective coatings, to ensure the tower's durability and minimize maintenance requirements. Additionally, safety considerations are crucial in the design of observation towers. This includes incorporating appropriate guardrails, barriers, and signage to prevent accidents and ensure visitor safety. Structural engineering and rigorous safety standards are essential to ensure the tower can safely accommodate the anticipated number of visitors. Overall, designing steel observation towers requires careful consideration of structural stability, aesthetics, accessibility, durability, and safety. By addressing these considerations, designers can create visually stunning and functional structures that offer a safe and enjoyable experience for visitors while standing the test of time.
- Q:What is the role of steel in high-rise building construction?
- The role of steel in high-rise building construction is crucial and multifaceted. Steel is widely used in the construction of high-rise buildings due to its strength, durability, and versatility. It possesses the necessary mechanical properties to withstand the immense vertical and horizontal loads experienced by tall structures. One of the primary roles of steel in high-rise construction is to provide structural support. Steel frames are commonly used to form the skeleton of the building, providing stability and strength. The high strength-to-weight ratio of steel allows the construction of tall, slender structures without excessive bulkiness. Steel columns and beams are used to transfer the weight of the building to the foundation, while steel braces and trusses help resist lateral forces such as wind and earthquakes. Additionally, steel is a highly ductile material, meaning it can bend and deform without breaking. This property is crucial in high-rise buildings as it allows the structure to absorb and dissipate energy during extreme events such as earthquakes, reducing the risk of collapse. Steel's flexibility also enables architects and engineers to design complex and innovative structures, pushing the boundaries of architectural possibilities. Furthermore, steel's fire resistance is another important factor in high-rise construction. Steel has a high melting point, making it more resistant to fire compared to other materials like wood or concrete. Additionally, steel can be protected with fire-resistant coatings, creating a barrier that slows down the spread of fire and provides valuable evacuation time. Apart from its structural role, steel is also used in various other aspects of high-rise building construction. It is commonly employed in the construction of elevators, staircases, and other components that require high load-bearing capacity. Steel's versatility allows for efficient and cost-effective prefabrication, reducing construction time and enabling faster completion of high-rise projects. In conclusion, the role of steel in high-rise building construction is vital. Its strength, durability, and versatility make it an ideal material for constructing tall structures. From providing structural support to ensuring fire resistance and enabling architectural innovation, steel plays a crucial role in ensuring the safety and success of high-rise buildings.
- Q:How are steel cladding panels installed?
- Steel cladding panels are typically installed by attaching them to a structural framework using various methods such as screws, bolts, or clips. The panels are carefully positioned and secured onto the framework, ensuring proper alignment and spacing. Installation may involve overlapping panels to create a weather-tight seal, and additional finishing touches like trim or fasteners may be added for aesthetic or functional purposes.
- Q:What are the applications of steel structures in industrial buildings?
- Due to their numerous advantages, steel structures find a wide range of applications in industrial buildings. Firstly, they possess incredible strength and durability, making them ideal for supporting heavy machinery and equipment commonly found in industrial settings. This enables the creation of larger open spaces within the building, offering flexibility in layout and accommodating various production processes. Moreover, steel structures provide great flexibility in terms of design and construction. They can be easily tailored to meet specific requirements and erected swiftly, resulting in time and cost savings. Additionally, steel structures can be expanded or modified easily in the future, allowing for scalability as the needs of the industrial building evolve over time. Another significant application of steel structures in industrial buildings is their ability to withstand harsh environmental conditions. Steel exhibits resistance to fire, corrosion, and pests, ensuring the safety and longevity of the building. This is particularly vital in industrial environments where hazardous materials or processes are frequently present. Furthermore, steel structures are renowned for their sustainability. Steel is a recyclable material, making it an environmentally friendly choice for construction. Moreover, steel structures can be designed to maximize natural light, reducing the reliance on artificial lighting and conserving energy costs. In conclusion, the applications of steel structures in industrial buildings are extensive and diverse. From providing strength and durability to enabling flexibility and customization, steel structures are an exceptional choice for supporting the demanding requirements of industrial environments.
- Q:What are the key factors to consider when designing a steel structure?
- To ensure the durability, safety, and efficiency of a steel structure, several key factors must be taken into account during the design process. These factors include: 1. Structural Load: The loads that the structure will bear, such as dead loads, live loads, wind loads, snow loads, and seismic loads, determine the size and strength of the structural members needed. 2. Material Selection: Steel is an ideal choice for structural designs due to its high strength-to-weight ratio. However, the specific grade of steel must be selected carefully based on the project's requirements, including desired strength, corrosion resistance, and cost considerations. 3. Compliance with Codes and Standards: Adhering to local building codes and design standards is crucial for ensuring the structural integrity and safety of the steel structure. These codes specify minimum material strengths, member sizes, connection details, and fire resistance requirements. 4. Structural System: The selection of the structural system depends on functional requirements, architectural considerations, and available resources. Common steel structural systems include portal frames, trusses, beams, and columns. Each system has its own advantages and limitations, and the choice should be based on the specific project needs. 5. Connection Design: Effective connection design is essential for providing stability, strength, and rigidity to the steel structure. Connections must be designed to withstand applied loads, prevent excessive deflection, and accommodate potential movements caused by thermal expansion or contraction. 6. Fabrication and Construction Considerations: The design stage should take into account the fabrication and construction process. The ease of fabricating, transporting, and erecting steel members can significantly impact project timelines and costs. 7. Corrosion Protection: Steel structures are susceptible to corrosion, especially in corrosive environments like coastal areas. Proper measures, such as applying protective coatings, galvanizing, or using corrosion-resistant alloys, must be taken to protect the steel. 8. Maintenance and Life-Cycle Costs: Long-term maintenance and life-cycle costs should be considered during the design phase. Optimal design choices can reduce ongoing maintenance requirements and extend the service life of the structure, resulting in cost savings over time. In conclusion, designing a steel structure necessitates considering factors such as structural loads, material selection, compliance with codes and standards, choice of structural system, connection design, fabrication and construction considerations, corrosion protection, and maintenance and life-cycle costs. By carefully addressing these key factors, a well-designed steel structure can be achieved, ensuring its longevity and performance.
- Q:How do steel structures provide resistance against blast-induced ground motion?
- The inherent strength, flexibility, and ductility of steel structures enable them to resist blast-induced ground motion. Steel's high strength-to-weight ratio allows it to withstand the forces generated by blasts, as it can resist pressure and shock waves. Additionally, the flexibility of steel allows it to absorb and dissipate blast energy by deforming under extreme loads, thus preventing structural failure. Moreover, steel's excellent ductility allows it to undergo large deformations without fracturing, reducing the impact of blast-induced ground motion. Furthermore, steel structures can incorporate blast-resistant features like reinforced concrete cores, blast-resistant glazing, and coatings, which enhance their ability to withstand explosions. In conclusion, steel structures effectively resist blast-induced ground motion due to their strength, flexibility, and ductility, minimizing damage caused by blasts.
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Steel Structure Workshop and Steel Structure Warehouse
- 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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