Professional Design and Customization of High-Rise Steel Structure Buildings, Office Buildings, Schools

• Customization: Available
• After-sales Service: After-Sales Service Guarantee
• Feature: Durable, Easy to Assemble, Movable
• Model NO.: office 96601
• Material: Steel Structure
• 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
• Transport Package: Strapping and Packing
• Specification: 20-28 Square Meters
• Trademark: China 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

Professional design and customization of high-rise steel structure buildings, office buildings, schools, hotels

The main types of steel commonly used in steel structure office buildings are as follows:
Carbon structural steel
Q235 steel: It has the characteristics of high strength, good plasticity and toughness, as well as easy processing and welding, which can meet the bearing requirements of general steel structure office buildings and is suitable for various components and connection parts.
Q195 steel: relatively low strength, but good plasticity and toughness, excellent processing performance, often used in the strength of the requirements, but the formability and toughness requirements are high, such as some secondary components or decorative components.
Low-alloy high-strength structural steel
Q355 steel: good comprehensive performance, higher strength than Q235 steel, under the same bearing capacity requirements, can reduce the amount of steel, reduce the weight of the structure, and has good corrosion resistance and low temperature toughness, suitable for large span, high-rise or steel structure office buildings with requirements for structural weight.
Q420 steel: higher strength, good fatigue resistance and weldability, often used in important structural components that bear large loads, such as key supporting components of high-rise buildings, chords of long-span roof trusses, etc.
Weathering steel: such as Q355NH steel, etc., a small amount of alloying elements such as copper, phosphorus, chromium, nickel, etc. are added to the steel, so that it has good corrosion resistance in the atmosphere, can effectively resist the erosion of rain, moisture and harmful gases, reduce the corrosion loss of steel, and prolong the service life of steel structure office buildings, especially suitable for steel structures in open air or harsh environments.
High-quality carbon structural steel: such as No. 45 steel, etc., has high strength, hardness and good toughness, after proper heat treatment, it can obtain good comprehensive mechanical properties, and is often used in steel structural components that require high strength and wear resistance, such as high-strength bolts and other connectors.

 

Building Name		Steel Structure office Building
Item	Materials	Remark
Steel Frame	H section column and beam	Q345 steel, paint or galvanization
	wind resistant column	Q345 steel, paint or galvanization
Secondary bracing	Roof purlin	Q235B C/Z section galvanized steel
	Wall purlin	Q235B C/Z section galvanized steel
	Tie bar	Q235,φ89*3 round steel pipe
	knee brace	angle steel,Q235,L50*4
	roof horizontal bracing	φ20,Q235B steel bar, paint or galvanized
	column vertical bracing	φ20,Q235B steel bar, paint or galvanized
	casing pipe	φ32*2.0,Q235 steel pipe
	Pulling bar	Φ10 round bar Q235
Roof and wall protecting system	Wall and roof panel	corrugated steel sheet/sandwich panel
	gutter	color steel sheet/galvanized steel/stainless steel
	Trim and flashing	color steel sheet
	downspout	PVC
	self tapping screw
Fastener system	Anchor bolts	Q235 steel
	High strength bolt	The Specifications shall be determined according to the design of steel structure.
	Normal bolt
	Nuts
Window and door	Window	Aluminium windows
	Door	According to requirement to choose, can be EPS door, windproof door, high-speed roll-up door, industrial sliding door etc.

Product Advantages: 
 

Strength advantage: Build a stable space structure
The high strength of steel gives steel a unique advantage to the office building. Compared with traditional building materials, the yield strength and tensile strength of steel used in steel structure office buildings are excellent. For example, the yield strength of Q355 steel, which is 355MPa, is much higher than that of ordinary building materials, and can withstand huge vertical and horizontal loads with small cross-sectional dimensions. Therefore, the steel structure office building can not only create a large-span open space to meet the needs of modern office space flexibility, but also support the towering building with the high-strength characteristics of steel, form a unique skyline of the city, greatly improve the land utilization rate, and bring more possibilities for urban construction.

 

Toughness and processing and installation advantages: both safety and efficiency
Steel not only has high strength, but also has good toughness, which can absorb a large amount of energy in extreme situations such as earthquakes, avoid brittle damage of the structure, and ensure the safety of people and property in the building. In addition, the processing performance of steel is excellent, and it can be made into various complex shapes through various processes such as cold bending and hot pressing, which greatly meets the creative needs of architectural designers. In the installation process, the components of the steel structure can be prefabricated in the factory and then transported to the site for assembly, with the excellent weldability and bolt connection characteristics of the steel, the construction period is significantly shortened, the project cost is reduced, and the rapid delivery of the project is provided with a strong guarantee.

 

Durability advantage: Ensures long-term stable use
The steel has excellent durability after being properly treated with anti-corrosion and fire-retardation. In ordinary environments, galvanized steel can effectively resist oxidation and corrosion and prolong the service life; In some harsh industrial environments or coastal areas, the application of weathering steel can make steel structure office buildings have stronger corrosion resistance. At the same time, the steel will not have the problem of moth-eaten and decay like wood, nor will it reduce the durability of the concrete structure due to cracks due to temperature changes, which allows the steel structure office building to maintain the stability of the structure even if it is used for a long time, reduce the maintenance cost in the later stage, and achieve long-term stable use value.

Our advantages:
Precise customization to create exclusive solutions
The company has a professional design team composed of senior architects and structural engineers. When undertaking a steel structure office building project, the team will conduct in-depth research on the client's business characteristics, office habits and future development plans. According to the different requirements of the office building for space layout, such as the demand of financial enterprises for private negotiation space, the preference of Internet companies for open collaboration space, combined with the characteristics of steel, the personalized design scheme is tailored.
  
Strict quality control to ensure the quality of steel
The company has established a complete steel procurement and quality control system. It has established long-term strategic cooperative relations with many large-scale well-known steel mills in China to ensure that each batch of steel meets national standards. From the inspection of raw materials of steel, to the quality inspection in the processing process, to the sampling and re-inspection of finished products, every link is strictly controlled. For the commonly used Q355 steel, the company will strictly test its yield strength, tensile properties, chemical composition and other key indicators to prevent substandard products from entering the construction site, and lay a solid foundation for building a high-quality steel structure office building.

Strict quality control to ensure the quality of steel
The company has established a complete steel procurement and quality control system. It has established long-term strategic cooperative relations with many large-scale well-known steel mills in China to ensure that each batch of steel meets national standards. From the inspection of raw materials of steel, to the quality inspection in the processing process, to the sampling and re-inspection of finished products, every link is strictly controlled. For the commonly used Q355 steel, the company will strictly test its yield strength, tensile properties, chemical composition and other key indicators to prevent substandard products from entering the construction site, and lay a solid foundation for building a high-quality steel structure office building.


    

 

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.

Installation drawings: we will supply the detailed installation drawings and video to show how to install the products. Even send the engineers to site for installation help.

"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