Quick Build Building Prefabricated Steel Warehouse Workshop Hangar Steel Structure
Although the density of steel is higher than that of other building materials, its strength is very high. Under the same stress, the steel structure has a small self-weight and can be made into a structure with a larger span.
The internal structure of steel is uniform and isotropic. The actual working performance of the steel structure is in good agreement with the theoretical calculation results used, so the reliability of the structure is high.
*Send the email to chinaroyalsteel@163.com to get a quotation for your projects
|
Material List
|
|
|
Project
|
|
|
Size
|
According to Customer Need
|
|
Main Steel Structure Frame
|
|
|
Column
|
Q235B, Q355B Welded H Section Steel
|
|
Beam
|
Q235B, Q355B Welded H Section Steel
|
|
Secondary Steel Structure Frame
|
|
|
Purlin
|
Q235B C and Z Type Steel
|
|
Knee Brace
|
Q235B C and Z Type Steel
|
|
Tie Tube
|
Q235B Circular Steel Pipe
|
|
Brace
|
Q235B Round Bar
|
|
Vertical and Horizontal Support
|
Q235B Angle Steel, Round Bar or Steel Pipe
|
PRODUCT PRODUCTION PROCESS
ADVANTAGE
What are the advantages and disadvantages of steel structure engineering?
1. The material has high strength and light weight
Steel has high strength and high elastic modulus. Compared with concrete and wood, the ratio of its density to yield strength is relatively low. Therefore, under the same stress conditions, the steel structure has a small component section, light weight, easy transportation and installation, and is suitable for large spans, high heights, and heavy loads. Structure.
2. Steel has toughness, good plasticity, uniform material, and high structural reliability.
Suitable to withstand impact and dynamic loads, and has good seismic resistance. The internal structure of steel is uniform and close to isotropic homogeneous body. The actual working performance of the steel structure is relatively consistent with the calculation theory. Therefore, the steel structure has high reliability.
3. Steel structure manufacturing and installation are highly mechanized
Steel structural components are easy to manufacture in factories and assemble on construction sites. The factory's mechanized manufacturing of steel structure components has high precision, high production efficiency, fast construction site assembly, and short construction period. Steel structure is the most industrialized structure.
4. The steel structure has good sealing performance
Since the welded structure can be completely sealed, it can be made into high-pressure vessels, large oil pools, pressure pipelines, etc. with good air tightness and water tightness.
5. Steel structure is heat-resistant but not fire-resistant
When the temperature is below 150°C, the properties of steel change very little. Therefore, the steel structure is suitable for hot workshops, but when the surface of the structure is subject to heat radiation of about 150°C, it must be protected by heat insulation panels. When the temperature is 300℃-400℃. The strength and elastic modulus of steel both decrease significantly. When the temperature is around 600°C, the strength of steel tends to zero. In buildings with special fire requirements, the steel structure must be protected with refractory materials to improve the fire resistance rating.
DEPOSIT
Roofs usually include waterproof layers, roof panels, beams, equipment pipes, ceilings, etc. Roof panels are not only load-bearing components, but also the interface that separates the top space and the external space.
The roof is the uppermost enclosure Steel Building Structures It should meet the corresponding functional requirements and provide a suitable internal space environment for the building.
The function and requirements of the roof: The roof is the uppermost covering of the house, consisting of the roof and the supporting structure. The protective function of the roof is to prevent the invasion of natural rain, snow and sandstorms and the influence of solar radiation. On the other hand, it must bear the load on the upper part of the roof, including wind and snow load, the weight of the roof, and the weight of possible components and people, and transfer it to the wall. Therefore, the requirements for the roof are to be strong and durable, light in weight, and have waterproof, fireproof, thermal insulation and thermal insulation properties. At the same time, the components are required to be simple, easy to construct, and able to cooperate with the overall building to have a good appearance.
PRODUCT INSPECTION
Steel Buildings connection is a key link in steel structure engineering. The quality of the connection directly affects the safety and stability of the entire steel structure project. Steel structure connection inspection mainly includes the following two aspects:
1. Welding quality inspection: including inspection of weld appearance quality, internal defects and other indicators to evaluate whether welding quality meets specification requirements.
2. High-strength bolt connection detection: High-strength bolts are one of the commonly used connection methods in steel structure connections. Testing the connection quality and tightening degree can ensure the stability and safety of the connection.
PROJECT
Our company often exports Steel Prefab Buildings products to the Americas and Southeast Asian countries. We participated in one of the projects in the Americas with a total area of approximately 543,000 square meters and a total use of approximately 20,000 tons of steel. After the project is completed, it will become a steel structure complex integrating production, living, office, education and tourism.
APPLICATION
Construction field: Steel Structure Buildings have been widely used in modern buildings, including high-rise buildings, industrial plants, commercial buildings, stadiums, exhibition halls, stations, bridges, etc. Steel structures have the advantages of light weight, high strength, fast construction speed, and good seismic resistance. They can meet the requirements of modern buildings for structural safety, economy, and environmental protection.
Bridge engineering: Steel structures have been widely used in bridge engineering, including road bridges, railway bridges, pedestrian bridges, cable-stayed bridges, suspension bridges, etc. Steel structures have the advantages of light weight, high strength, convenient construction, and good durability, and can meet the requirements of bridge engineering for structural safety and economy.
Machinery manufacturing field: Steel structures have been widely used in the field of machinery manufacturing, including various machine tools, presses, industrial furnaces, rolling mills, cranes, compressors, transmission equipment, etc. Steel structures have the advantages of high strength, good rigidity, and easy processing, and can meet the requirements for equipment accuracy and stability in the mechanical manufacturing field.
PACKAGING AND SHIPPING
Steel Structure Metal Building need to be packed during shipping to protect the safety and integrity of the goods and prevent the goods from being damaged and lost during transportation. The following are the basic requirements for steel structure shipping packaging:
1. Packaging materials: Qualified packaging materials must be used for packaging. Including wood, wood boards, steel plates, steel boxes, wooden boxes, wooden pallets, etc., ensure that the packaging materials have sufficient strength and toughness.
2. Packaging fastening: The packaging of steel structures should be fastened and strong, especially large items. They must be installed and fixed on pallets or supports to prevent displacement or shaking during transportation.
3. Smoothness: The appearance of the steel structure must be smooth, and there must be no sharp corners or edges to avoid damaging other goods or endangering the personal safety of workers.
4. Moisture-proof, shock-proof, and wear-resistant: Packaging materials should comply with shipping regulations and be moisture-proof, shock-proof, and wear-resistant. Especially during maritime transportation, attention should be paid to moisture-proof, dehumidification, moisture-proof paper and other treatments to prevent the steel structure from being eroded, rusted, and corroded by seawater.
COMPANY STRENGTH
Made in China, first-class service, cutting-edge quality, world-renowned
1. Scale effect: Our company has a large supply chain and a large steel factory, achieving scale effects in transportation and procurement, and becoming a steel company that integrates production and services
2. Product diversity: Product diversity, any steel you want can be purchased from us, mainly engaged in steel structures, steel rails, steel sheet piles, photovoltaic brackets, channel steel, silicon steel coils and other products, which makes it more flexible Choose the desired product type to meet different needs.
3. Stable supply: Having a more stable production line and supply chain can provide more reliable supply. This is especially important for buyers who require large quantities of steel.
4. Brand influence: Have higher brand influence and larger market
5. Service: A large steel company that integrates customization, transportation and production
6. Price competitiveness: reasonable price
*Send the email to chinaroyalsteel@163.com to get a quotation for your projects
CUSTOMERS VISIT
