Customized Pre-Engineerd Prefabricated Steel Structure Building Warehouse/Workshop for Industrial Construction
When the temperature is between 300℃ and 400℃, the bolt strength and elastic abrasive tools are significantly reduced. When the temperature is around 600℃, the tensile strength of the stainless steel plate tends to zero. In construction projects with special fire safety regulations, the steel structure should be maintained with fire-resistant insulation materials in all aspects to improve the flame retardancy level.
Steel structures have poor corrosion resistance, especially in humid and corrosive material environments, and are prone to rust. Generally, steel structures need to be rust-proofed, hot-dip galvanized or industrially painted, and must be repaired and maintained. For the submarine integrated service platform structure located at sea level, unique preventive measures such as "zinc block anode protection" need to be adopted to resist corrosion.
*Send the email to chinaroyalsteel@163.com to get a quotation for your projects
Material List
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Project
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Size
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According to Customer Need
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Main Steel Structure Frame
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Column
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Q235B, Q355B Welded H Section Steel
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Beam
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Q235B, Q355B Welded H Section Steel
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Secondary Steel Structure Frame
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Purlin
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Q235B C and Z Type Steel
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Knee Brace
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Q235B C and Z Type Steel
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Tie Tube
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Q235B Circular Steel Pipe
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Brace
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Q235B Round Bar
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Vertical and Horizontal Support
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Q235B Angle Steel, Round Bar or Steel Pipe
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PRODUCT PRODUCTION PROCESS
ADVANTAGE
Advantage:
The steel component system has the comprehensive advantages of light weight, factory-made manufacturing, fast installation, short construction cycle, good seismic performance, fast investment recovery, and less environmental pollution. Compared with reinforced concrete structures, it has more The unique advantages of the three aspects of development, in the global scope, especially in developed countries and regions, steel components have been reasonably and widely used in the field of construction engineering.
Carrying capacity:
Practice has shown that the greater the force, the greater the deformation of the steel member. However, when the force is too large, the steel members will fracture or severe and significant plastic deformation, which will affect the normal work of the engineering structure. In order to ensure the normal working of engineering materials and structures under load, it is required that each steel member should have sufficient load-bearing capacity, also known as bearing capacity. The bearing capacity is mainly measured by the sufficient strength, stiffness and stability of the steel member.
Sufficient strength
Strength refers to the ability of a steel component to resist damage (fracture or permanent deformation). That is to say, no yield failure or fracture failure occurs under the load, and the ability to work safely and reliably is guaranteed. Strength is a basic requirement that all load-bearing members must meet, so it is also the focus of learning.
Sufficient stiffness
Stiffness refers to the ability of a steel member to resist deformation. If the steel member undergoes excessive deformation after being stressed, it will not work properly even if it has not been damaged. Therefore, the steel member must have sufficient stiffness, that is, no stiffness failure is allowed. Stiffness requirements are different for different types of components, and relevant standards and specifications should be consulted when applying.
Stability
Stability refers to the ability of a steel component to maintain its original equilibrium form (state) under the action of an external force.
The loss of stability is the phenomenon that the steel member suddenly changes the original equilibrium form when the pressure increases to a certain degree, which is referred to as instability. Some compressed thin-walled members may also suddenly change their original equilibrium form and become unstable. Therefore, these steel components should be required to have the ability to maintain their original equilibrium form, that is, have sufficient stability to ensure that they will not be unstable and damaged under the specified conditions of use.
DEPOSIT
Steel Structure Design generally include frames, plan trusses, spherical grids (shells), cable membranes, light steel structures, tower masts and other structural forms.
PROJECT
Our company often exports steel structure 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.
PRODUCT INSPECTION
Non-destructive testing refers to the use of sound waves, radiation, electromagnetic and other means to detect steel structure factory building without affecting the performance of the steel structure. Non-destructive testing can effectively detect defects such as cracks, pores, inclusions and other defects inside the steel structure, thereby improving the safety and reliability of the steel structure. Commonly used non-destructive testing methods include ultrasonic testing, radiographic testing, magnetic particle testing, etc.
Structural performance testing is carried out after the steel structure is installed, mainly including loading tests and vibration tests on the steel structure. By testing the structural performance, the strength, stiffness, stability and other indicators of the steel structure under load conditions can be determined to ensure the safety and reliability of the steel structure during use. To sum up, steel structure testing projects include material testing, component testing, connection testing, coating testing, non-destructive testing and structural performance testing. Through the inspection of these projects, the quality and safety performance of steel structure projects can be effectively guaranteed, thereby providing a strong guarantee for the safety and service life of the building.
APPLICATION
The automated machinery for Steel Structure House processing and installation has high technology, and steel structure components are conducive to production, processing and assembly at the construction site. The automated machinery of the manufacturing plant produces and processes steel structure components with high precision and high production efficiency. The assembly speed at the construction site is very fast and the construction deadline is met. Steel structure is the most intelligent structure.
PACKAGING AND SHIPPING
The Steel Structure System construction project has a relatively light weight, high tensile strength, good overall rigidity and strong deformation ability. The weight of the building itself is only one-fifth of the brick-concrete structure, and it can withstand hurricanes of 70 meters per second, so that life and property can be effectively maintained on a daily basis.
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