محل منبع:
چین
نام تجاری:
CT Steel Structure
گواهی:
SGS
شماره مدل:
قاب 86905
Customized galvanized anti-corrosion steel structure frame building in 2025
Product Description
Steel structure frame building is a kind of building with steel as the load-bearing skeleton, which relies on steel columns and steel beams to build askeleton". Its characteristic is that it is quick to build and can create large column-free spaces.
Its core is steel columns, steel beams and the joints connecting them Steel columns bear the load vertically, steel beams transmit force horizontally, and the joints are fixed by welding or bolts to make the entire frame stable.
This kind of building has obvious, fast construction, components are made in the factory and transported to the site for assembly; light weight, it is not easy to fall down during an earthquake; the space is also, suitable for places like gymnasiums and factories that need large space.
Product Parameters
| Column and beamb | Welding steel or hot-roll steel | 
| Steel surface treatment | Hot-dip galvanized or painted(all colors we can do) | 
| Steel grade | Q235,Q345,ASTM,EN10225 | 
| Purlin and girt | C and Z section steel | 
| Connection Method | All bolt connection,easy installation | 
| Wall&Roof | Sandwich panel with EPS or rock wool insulation | 
| Wall&Roof | Metal sheet with blue red white grey color or customize | 
| Door | Rolling shutter door or sandwich panel sliding door | 
| Window | Plastic shutter door or sandwich panel sliding door | 
| Bolt and nuts | High strength bolt and ordinary bolt | 
| Design life span | 25 years and 50 years | 
| Place of origin | Qingdao city, Shandong province, China(Mainland) | 
| Business type | Manufacture and trading | 
| Packaging Details | Bunding with pallet or customize | 
Product Advantages
1. Mechanical properties: Strong and stable, with high safety redundancy
The mechanical performance of steel structures is their advantage, originating from the material characteristics of steel itself.
High strength, light weight: The tensile and compressive strength of steel is much higher than that of traditional materials such concrete. Under the same load-bearing requirements, the cross-sectional size of steel members is smaller, and the overall self-weight of the building can be reduced by 0%-50%. This not only reduces the bearing pressure on the foundation but also reduces the inertial force of the building under the action of external forces such as earthquakes and wind, enhancing the disaster resistance.
Good ductility and seismic performance: Steel has good plasticity and toughness. When encountering sudden loads such as earthquakes, it can absorb energy its own deformation rather than breaking directly. This "deformation before destruction" characteristic greatly reduces the risk of building collapse, especially in high-seismic-activity areas.
2 Processing properties: Easy to prefabricate and efficient, shortening the construction period and cost
The processing characteristics of steel make the construction process of steel structure frame buildings more, significantly compressing the construction cycle.
Factory prefabrication, quality controllable: Steel can be cut, welded, and assembled in a factory in a standardized manner with the accuracy of components controlled at the millimeter level. This avoids the quality fluctuations that occur during on-site concrete pouring due to weather and manual operation. The prefabric components only need to be transported to the site for assembly, reducing the amount of on-site work.
Easy installation, shortening the construction period: The weight of steel components relatively light (compared to concrete components of the same load-bearing capacity), and the connection methods are mainly bolts and welding, which are fast to install on-site. normal circumstances, the construction period of steel structure buildings is more than 30% shorter than that of concrete frame buildings, which can accelerate the project's investment or use rhythm reduce the time cost.
3. Spatial properties: Flexible and variable, adapting to diverse needs
The high-strength characteristics of steel make it possible for components to havesmall cross-section, large span," directly increasing the use value of building space.
Large span, column-free space is easy to achieve: Since steel members can bear span loads, there is no need to set up dense load-bearing columns, and it is easy to achieve large span spaces of more than 30 meters. This is particularly for buildings that need open and unobstructed spaces, such as gymnasiums, exhibition centers, and factory workshops, which can maximize the use of indoor space.
Easy to renovate, strong plasticity for later use: The connection methods of steel are relatively flexible. If the building layout needs to be adjusted later, it can be achieved byling and adding steel components without the need for large-scale destruction of the original structure. At the same time, the light self-weight characteristics also make it easier to add floors expand the building, adapting to functional changes during long-term use.



Product Application
Large-scale equipment support: Large compressors, pumps and other equipment in petrochemical production usually need to be installed on a platform at a certain height to facilitate material transportation, operation and maintenance. The high-rise steel structure frame can build a multi-story platform structure, and these equipment can be reasonably arranged at different heights to achieve smooth connection of the process flow. For example, in natural gas processing plants, large compressor units are often installed on second-or three-story platforms supported by steel structural frames to facilitate pipeline connections and equipment maintenance.
In the warehousing of petrochemical products, high-rise steel structural frames can be used to build large storage shelves. These shelves usually have a high height and carrying capacity, which can meet the needs of storing large quantities of chemical raw materials, finished products and other goods. For example, in warehouses for plastic granules, fertilizers and other products, the use of high-rise steel structure shelves can achieve three-dimensional storage of goods, improve the space utilization rate of the warehouse, and facilitate the classified storage and management of goods.
Group Introduction
China CT Steel Structure Group Co., Ltd. is a comprehensive industrial group that integrates steel structure research and development, design, manufacturing, production, and installation. Since its establishment in 2004, it covers an area of approximately 300000 square meters and produces 400000 tons of steel structures annually. We have over 500 well-trained employees, more than 100 professional design teams, after-sales service teams, and many advanced equipment.
The company has 30 steel structure production lines, specializing in the design, manufacturing, and installation of industrial and civil buildings such as steel structure factories, warehouses, high-rise steel structure buildings, office buildings, exhibition halls, sports halls, parking garages, prefabricated houses, and agricultural projects. We are committed to providing customers with innovative solutions that not only meet their expectations, but also exceed them.



The following points need to be noted when customizing prefabricated industrial steel structures:
♣All customization requests can be added when placing an order.
♣When providing your custom measurements, make sure they are accurate.
♣The cost of customization will increase the cost of basic steel building prices.
CT Steel Structure will bring you the best products
Many times, we hear stories from customers who have chosen cheaper, less experienced prefabricated metal building dealers and are very disappointed with the layout and overall experience. We want you to know that our prefabricated commercial steel buildings are not only more cost-effective, but also utilize the latest equipment and materials available today. Our goal is to build the perfect industrial steel structure for your business while saving you the pressure of breaking your budget plans.
When you choose CT Steel Structures, you can not only design new commercial steel buildings, but also have the support of an educated and experienced team to help you answer any questions and guide you through the entire project.
Our continued success in the prefabricated steel structure industry is mainly due to two factors:
♥excellent customer service and decades of experience.
♥We are committed to creating the best quality for our customers at the most suitable price
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