Made in China Custom Thickness Galvanized Square Rectangular Steel Structure Hollow Section Steel Pipe

• Customization: Available
• After-sales Service: After-Sales Service Guarantee
• Connection Form: Bolt Connection
• Model NO.: Materials 86908
• Feature: Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable
• Install: Support Installation
• Intensity: High Intensity
• Weight: Light Weight
• Stiffness: The Overall Stiffness Is Good
• Deformation: Strong Resistance to Deformation
• Homogeneity: The Material Has Good Homogeneity
• Apply: Easy to Apply
• Toughness: Good Toughness
• Industrialization: High Degree of Industrialization
• Period: The Constrution Period Is Short
• Reliability: High Structural Reliability
• Design: Customized
• Manufacture: Customized
• Type: H-Section Steel
• Transport Package: Strapping and Packing
• Specification: 20-28 Square Meters
• Trademark: CT Steel Structure
• Origin: China
• HS Code: 730890
• Production Capacity: 200, 000 Tons / Year
• Package Size: 1200.00cm * 200.00cm * 200.00cm
• Package Gross Weight: 6000.000kg

Product Description

Product Description

Made in China custom thickness galvanized square rectangular steel structure hollow section steel pipe

Architectural field
Residential buildings: Light steel houses are commonly used to build frames with steel structure square tubes, such as two-story light steel villas, with stable square tube structure, which can effectively resist seismic forces and wind loads, and also improve the utilization rate of internal space.
Commercial buildings: The roofs of large shopping malls and supermarkets often use square pipes to form truss structures, such as a supermarket chain, the square pipe trusses have strong long-span support capacity, reduce the weight of the roof, and facilitate the installation of equipment.
Industrial buildings: A large number of square tubes are used in industrial plants, such as automobile manufacturing plants, where square tubes are used as pillars and roof truss materials, bearing vertical and horizontal loads, and meeting the needs of large space and high load in industrial production.

Bridge engineering
Urban viaducts: The supporting structure of viaduct piers and bridge decks will use square tubes, such as the piers of a city viaduct using square tube concrete columns, combining the advantages of the two to improve the bearing capacity; The square tube truss supported by the bridge deck can effectively distribute the load and ensure the safety of driving.
Pedestrian bridges: Some urban pedestrian bridges are built with square tubes, which can be processed into a variety of shapes to meet the needs of modeling and function, and the lightweight characteristics reduce the basic requirements and facilitate the construction of complex terrain.

Mechanical engineering
Industrial equipment frame: The large industrial equipment frame is commonly used in steel structure square tubes, like the bed frame of large CNC machine tools, which are welded by high-strength square tubes to ensure the stability of the equipment during processing and improve the processing accuracy.
Automatic production line bracket: The automatic production line bracket is mostly selected from square tubes, such as electronic factory production lines, which are easy to install connectors and accessories, and can be flexibly combined and adjusted according to the process flow.

Automotive industry
Automobile frame: The frame of some light trucks and special vehicles adopts square tubes, such as a certain brand of light trucks, which have both strength and rigidity, reduce dead weight, and improve fuel economy and transportation efficiency.
Automobile body structural parts: automobile anti-collision beams, door stiffeners and other body structural parts will use square tubes to improve impact resistance and strength, effectively absorb and disperse energy in the event of a collision, and ensure the safety of passengers.



 

Shape	Round pipe	Square pipe	Rectangular pipe
Outer diameter	17-1820mm	10*10-1000*1000mm	5*10-600*800mm
Wall thickness	0.5-50mm	0.5-50mm	0.5-50mm

Length	4m-14m or as customers' requirements
Standard	BS1387-85,GB/T3091-08,DIN2440,JIS-G3444,EN10255,ASTM A53,
Surface	Black, paint, galvanized
Zinc coating	Pre galvanized steel pipe: 60-150g/m2; Hot dipped galvanized steel pipe: 200-400g/m2
End finish	Plain/ beveled ends or threaded with sockets/coupling and plastic caps.
Material	Q235 Q345 St37 St52 St37-2 10# 20# 16Mn
Usage	Scaffolding pipe, Structure pipe, Fence/Door pipe, Furniture,
	Lowpressure fluid pipe for water oil or gas, Boiler pipe.
Place of origin	Shandong,China

  

Product Advantages: 

Excellent mechanical properties: steel structure square tube has excellent strength and stability. Its square cross-section design provides better resistance to bending moments and torques than round tubes. Taking the common Q345 material square tube as an example, the yield strength can reach more than 345MPa, which can withstand large loads and is not easy to deform and break. In the building structure, whether it is used as the main load-bearing column or for building a stable frame system, the steel structure square tube can provide reliable support for the building with its strong mechanical properties, and ensure the safety of the building in various complex environments and long-term use processes. 

Convenient processing and installation: The steel structure square tube is easy to process and form, and can be quickly made into various complex components and structures through conventional processes such as cutting, welding, and drilling. Its straightness and dimensional accuracy are high, and it can ensure good interchangeability in the processing process, which greatly improves the production efficiency. In the installation process, the square tube is relatively light in weight, easy to handle and install, and can effectively reduce the labor and machinery costs in the construction process. At the same time, its connection methods are diverse, such as welding, bolt connection, etc., the operation is simple and the connection is firm, which can significantly shorten the construction period, especially suitable for projects with tight construction period.

Excellent durability and corrosion resistance: After proper surface treatment, such as hot-dip galvanizing, painting, etc., the steel structure square pipe can effectively resist the erosion of the external environment and has good durability. After hot-dip galvanized treatment, a dense zinc layer is formed on the surface, which can be used for a long time in the general environment without rusting, prolonging the service life of the structure. In some harsh environments, such as the high salt spray environment in coastal areas and the corrosive environment of chemical parks, the square tube with special anti-corrosion treatment can still maintain stable performance and provide a lasting and reliable guarantee for the engineering structure.
 

 

Our advantages:

Ingenious design: The company's design team brings together experienced structural engineers, architects and designers. They are proficient in the use of various advanced design software, can accurately understand customer needs, combined with the actual situation of the project, from the architectural aesthetics, mechanical principles and functional practicability, to carry out innovative design. Whether it is a complex steel structure of a large-scale commercial complex or a unique residential steel structure, with the help of 3D modeling, finite element analysis and other technologies, the structural stability, safety and construction feasibility are simulated and optimized, creating a creative and accurate design scheme, laying a solid foundation for the project to advance.

Strict and reliable quality control: A strict quality control system covering the whole life cycle of the project has been built. When purchasing raw materials, we only cooperate with high-quality suppliers in the industry to ensure that steel and accessories meet national standards and higher internal requirements of the enterprise. In the production and processing, the introduction of international advanced automation equipment and precision testing instruments to monitor each production process in real time to ensure that the processing accuracy, welding quality, surface treatment and other components meet or exceed the industry standards. During the installation stage, the professional team operates in accordance with the construction specifications and design requirements, and the key nodes are fully inspected and accepted after completion to ensure that the quality of the delivered project is excellent and can cope with various complex environments.

Efficient and safe transportation services: We have a professional logistics and transportation team and a perfect transportation management system. According to the scale of the project, the size and weight of the components and the transportation distance, the best transportation plan is customized, and the vehicles such as large flatbed trucks and ultra-long transport vehicles are reasonably deployed to ensure that the steel structure components are delivered to the project site safely and in a timely manner. Advanced protection and fixing means are used during transportation to properly package and fix components to prevent collision and deformation. It also uses modern logistics tracking technology to monitor the whole process of transportation vehicles in real time, and customers can query the status of cargo transportation at any time through the logistics information platform, so that the transportation process is transparent and controllable, and effectively guarantees the timely delivery of the project.

 

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
 

Certifications

FAQ