Q345 Heavy Steel Structure Building Prefabricated Steel Beam Bridge

Product Specification

Large-span Q345 heavy steel structure building prefabricated beam steel bridge

Product Name	Large-span steel structure bridge
Height	10-200 M
Wind Speed	120KM/H
Wind Load	33kV-330kV
High Strength Bolt	M20,10.9S
Top brace	SHS150*8
Steel beam	HW400*408*21*21
Warranty	5 years
After-sale Service	Online technical support
Place of Origin	China
Material	Steel

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Package Size	100.00cm * 100.00cm * 100.00cm
Package Gross Weight	100.000kg

In the field of transportation infrastructure construction, steel structure bridges have become the preferred solution when faced with the problem of crossing wide rivers, deep valleys or building fast lanes in areas with complex geological conditions. Compared with other types of bridges, the steel structure bridge structure is exquisite, which can not only meet the requirements of high-intensity use, but also maintain a relatively simple structure, and can ensure safety and firmness by virtue of its excellent mechanical properties, fully meet the growing traffic volume in modern engineering construction and the transportation needs in complex environments, and are widely used in road and bridge construction around the world, becoming an important force to promote the development of transportation.

Product Advantages:

High intensity
Steel has high yield and tensile strength and is able to withstand huge loads. Compared with traditional materials such as concrete, steel can provide stronger bearing capacity under the same cross-sectional size and weight, which allows steel structure bridges to span larger spans to meet different geographical environments and traffic needs.

Lightweight
Steel has a high strength-to-weight ratio, i.e., high strength but comparatively light weight. Compared with concrete bridges, the dead weight of steel structure bridges is significantly lighter, which is particularly important for bridges built on weak foundations, which reduces the bearing pressure of the foundation and reduces the difficulty and cost of foundation engineering.

Good toughness
Steel has good toughness, which can absorb and dissipate energy under the action of natural disasters such as strong winds and earthquakes when bearing dynamic loads and impact loads, and is not easy to break suddenly. This characteristic makes the steel structure bridge better adaptable and disaster-resistant under harsh environmental conditions.

Corrosion resistance is adjustable
Although the steel itself is prone to rust and corrosion in the natural environment, the corrosion resistance of the steel can be effectively improved and the service life of the bridge can be extended by adopting advanced anti-corrosion technologies, such as hot-dip galvanizing, spraying anti-corrosion coatings, etc.

Why Choose Us

In terms of design, our steel structure company brings together senior design talents in the industry, relying on advanced computer-aided design software and cutting-edge structural analysis technology, to tailor exclusive solutions for each project. From the in-depth communication with the customer in the early stage of the project, to the accurate grasp of functional requirements and design preferences, to the comprehensive investigation and analysis of the geographical environment, geological conditions, climatic factors and other factors where the bridge is located, and then to the repeated optimization of the structural design, to ensure that while meeting the safety and practicality, it is both aesthetic and innovative, and every link is carefully crafted.
When it comes to quality, we have established a strict and complete quality control system. Starting from the source, we strictly control the procurement of each batch of steel to ensure that the material meets the national standards and project requirements. In the process of production and processing, experienced skilled workers use high-precision equipment to cut, weld, assemble and other operations according to fine process standards. Before the finished product leaves the factory, a comprehensive and systematic quality inspection will be carried out, covering mechanical property testing, appearance quality inspection, etc., to ensure the quality of the delivered steel structure products.
As for transportation, we have a professional logistics team and a complete transportation network. According to the size, weight, shape and project delivery location of the steel structure products, the transportation route is reasonably planned, and the appropriate transportation vehicles and protective measures are selected to ensure the safety and integrity of the products during transportation. During the transportation process, the advanced logistics tracking system is used to monitor the location and transportation status of the goods in real time, give timely feedback to customers, so that customers can grasp the product dynamics at any time, and deliver high-quality steel structure products to the project site on time with efficient and reliable transportation services.

Choosing our steel structure storage products is to choose professionalism, quality, efficiency and value. We look forward to working with you to create exceptional construction projects.

Company Profile

China CT Steel Structure Co.,Ltd of BY GROUP is a comprehensive industrial group integrating for steel structure design, manufacture and installation. We have estabulished over 15 years. Our factory is covering about106,5 60 square meters.

Main products: steel structural warehouse, workshop, high rise steel building, school, hotel,office building, exhibition building, show room, shopping mall, stadium,Agricultural project (stable/cattle barn, poultry house,pig house), car parking, hangar,shed,storage room, prefab house, container house, Sandwich panel,corrugated steel sheet, C&Z sec- tion steel, door and windows and cranes.   

Packing: we pack all the parts on the steel pallet and push into the container when clients received they can pulling them out within half an hour. It can help our clients to save a lot of time and labor cost during unloading.

Container loading; We will supply the materials list, the packing lists based on the contents we loaded into container. Showing the quantity, part no. length, container no, seal no.after finishing the container loading.

"Quality and service first "is our company's development goals. We hope we will develop together and win more projects together!

Packaging & Shipping

1. All standard components are packed in plywood box.
2. All steel structure weld components are packed with blanket or bubble-wrap to avoid scratch during loading and unloading.
3. All steel structure are packed in steel pallet together into container, much save loading and unloading time, labor cost.
4. All sandwich panel are packed in steel pallet.
5. Material components will be made container load plan, also make regional unloading plan to avoid retransport on site.
6. All equipment pasted with English lable
7. Small equipment will packed in carton or plywood box

FAQ