High Quality and Low Price Custom Galvanized Steel Structure Square Tube Round Tube Rectangular Tube Hollow Interface Material

• 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

High quality and low price custom galvanized steel structure square tube round tube rectangular tube hollow interface material

Mechanical properties
Strength: high tensile, compressive and bending strength, different materials and specifications of different strengths, such as high-strength alloy steel pipes, tensile strength can reach more than several hundred megapascals, can withstand heavy loads in load-bearing structures such as bridges.
Toughness: strong resistance to shock and vibration, in mines and other places where mechanical impacts are frequent, it can withstand impact force and maintain structural integrity.
Hardness: The hardness varies depending on the material and processing technology, and the hardness is increased after heat treatment such as quenching, which enhances the wear resistance, and is suitable for easy wear scenarios such as material transportation pipelines.

Chemical properties
Corrosion resistance: Ordinary carbon steel pipes are easy to rust, and the corrosion resistance is greatly improved after galvanizing, plasticizing, chrome plating, etc. The galvanized steel pipe relies on the zinc layer to form an oxide film to isolate oxygen and water. In harsh corrosive environments, such as chemical and marine fields, stainless steel or special anti-corrosion coated steel pipes are used.
Chemical stability: It is chemically stable under normal conditions and is not easy to react with common substances. However, in the extreme environment of high temperature, high pressure and specific chemical substances, some steel pipes may undergo slow chemical reactions, such as when transporting sulfur-containing natural gas, steel pipes may be corroded by hydrogen sulfide, and special working conditions need to be considered and protected.

  

 

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 strength and toughness: Steel pipes have excellent strength characteristics and can withstand tremendous pressure and external forces. Taking seamless steel pipe as an example, it is widely used in the field of oil and natural gas transportation, and can still resist the extrusion of soil and the impact of internal high-pressure fluid with high strength to ensure the safety and stability of the transportation process under complex working conditions deep underground. At the same time, the steel pipe also has good toughness, and is not easy to be brittle fracture when subjected to instantaneous impact or vibration, like a supporting component in the building structure, which can effectively cope with the impact force generated by natural disasters such as earthquakes, ensure the integrity of the building structure, and provide a reliable guarantee for the safety of life and property.

Good corrosion resistance: Through special surface treatment processes, such as galvanizing, plastic coating, etc., the corrosion resistance of steel pipes has been greatly improved. The zinc layer formed on the surface of galvanized steel pipe can resist oxidation and corrosion for a long time in ordinary environments, and is widely used in building water supply and drainage systems, which can effectively prevent rust inside the pipeline, prolong the service life of the pipeline, and reduce maintenance costs. For some steel pipes used in harsh corrosive environments, such as pipelines for chemical enterprises to transport corrosive media, a plastic coating process is used to coat the inner and outer walls of the steel pipe with a layer of corrosion-resistant plastic coating, so that it can withstand the erosion of strong acids, strong alkalis and other chemicals, and ensure the stable operation of the pipeline in a complex chemical environment.

Convenience of processing and connection: Steel pipes are easy to process, and can be processed into various shapes and specifications through cutting, bending, welding and other methods to meet the needs of different projects. In the field of mechanical engineering, for example, various mechanical frames and components can be quickly manufactured by cutting and welding steel pipes. Moreover, the connection methods of steel pipes are diverse and simple, such as threaded connection, welded connection, groove connection, etc. In the construction and installation project, the steel pipe with threaded connection can be quickly assembled, which greatly improves the construction efficiency, reduces the difficulty of construction, and ensures the tightness and stability of the connection part.
   



 Our advantages:

Innovative design leading: The company is equipped with an elite team composed of senior structural engineers and architectural designers, with rich experience and proficiency in cutting-edge design software and concepts. In the early stage of project design, the team communicated with customers in depth, and used 3D modeling and finite element analysis technology to accurately simulate and optimize the scheme from multiple dimensions such as architectural aesthetics, structural mechanics and functional practicability, so as to ensure that the scheme met the needs of customers, achieve the optimal balance of safety, stability and space utilization, and lay a solid creative foundation for the project to land.

Strict quality control: Build a comprehensive and full-process strict quality control system. Raw material procurement only cooperates with high-quality suppliers in the industry to ensure that steel and structural parts meet national standards and higher internal requirements, and each batch of raw materials is strictly tested by chemical composition analysis and mechanical property testing. The introduction of advanced automation equipment and precision testing instruments in the production and processing process to monitor each process in real time to ensure that the processing accuracy, welding quality and surface treatment of components exceed 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 accepted one by one to ensure that the quality of the delivered project is excellent and can cope with the complex environment and time test.

Intimate after-sales guarantee: pay attention to after-sales service, and the professional team will quickly follow up after the completion of the project. Provide regular return visits, maintenance guidance and emergency maintenance services, and build and improve customer feedback mechanisms. When customers call in case of problems, the after-sales team responds immediately, whether it is component maintenance or large-scale structural testing, they will solve problems in a timely manner with an efficient and professional attitude, and create a one-stop worry-free service from design, construction to after-sales.

 

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