Q355 Carbon Steel Prefabricated Building Fabrication For Industrial And Commercial

Product Description

What is steel structure prefabricated building?
Compared with traditional building like concrete building, wood building, steel structure prefabricated building is a new quick installed building structure. The structure mainly comprises steel columns, beams, trusses, bracing, purlins, U channel, angle steel and steel plates, etc... They are connected together to be frame by welding, bolts and rivets.
Steel frame is typically consisting of vertical columns and horizontal beams which are bolted or welded together. Steel columns are vertical structural members that transfer compressive loads. It can be used to form the skeleton of a building. Steel beams are horizontal structural members that resist loads applied laterally to their axis. Structural steel framing is typically designed, fabricated and erected in accordance with applicable standards to ensure its safety.
All steel structure prefabricated buildings’ components are detailed and manufactured in the factory. To cut, drill and weld strictly following the manufacturing drawings to ensure that the structure tolerance is less than 2mm.

Product Parameter

The steel structure prefabricated building includes following parts:

I. Steel main frame

Columns, beams members are made by H section steels( hot rolled section steel/ welded section steel), which will be easily bolted together at site. A factory primer and facing paintings or galvanization surface treatment are applied to get better anti-rusting effect of primary framing elements.

II. Secondary frame

Purlin, tie bar are formed as secondary framing, which will fix on columns and beams by common bolts.

III. Roof and wall cladding system

Roof and Wall are covered by color-coated corrugated steel sheet or steel sandwich panel, hot dipped with zinc and aluminum compound, that is fixed to the outside of structural building to protect it against bad weather or to make it look more attractive and last for generations.

IV. Doors & windows system

Plastic Steel Window/Aluminum-alloy Window; Sliding Door/Folding Door.

Application

The most common applications of prefabricated buildings are:

1. High rise buildings
2. Office buildings
3. Shopping mall
4. Factories
5. Warehouses
6. Workshops
7. Logistics centers
8. Stadiums
9. Poultry buildings

1. Fast and flexible to assemble, safe, thermal and noise insulation, water proof and fire prevention.

2. Cost-effective: Fast and easy installation greatly shorten the construction time which reduce the costs.

3. Durability: The whole structure is easy in maintenance, which can be used for more than 50 years.
4. Perfect design: Perfect design completely avoids leaks and water seepage. Meanwhile, it's also in line with the national level of fire prevention.
5. Carrying capacity: Can resists the impact of strong wind and seismic performance and bears heavy snow loads.

If you already have drawings now, please send to us for direct quotation, if not, welcome to contact us for design and quotation.

What will be need to design a prefabricated steel building? Please kindly show us the following informations:

1. Location: Country and city
2. Size: Length*Width* Eave height
3. Wind load (max. Wind speed)
4. Snow load (max. Snow height)
5. Anti-earthquake level
6. Brick wall needed or not If yes, height
7. Thermal insulation If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested;
If not, the metal steel sheets will be ok. The cost of the latter will be much lower than that of the former.
8. Door quantity & size
9. Window quantity & size
10. Crane needed or not If yes, specification

Product Processing

1. Material Preparation

Steel materials, such as beams, columns, and plates, are received and inspected for quality. They are organized and prepared for further processing.

2. Cutting and Shaping

The steel components are cut to the required sizes using cutting techniques like sawing, shearing, or plasma cutting. They are then shaped using processes such as bending, rolling, or pressing to achieve the desired form.

3. Welding and Joining

The individual steel components are joined together using welding techniques, such as arc welding or gas welding. This creates strong and secure connections between the different parts of the structure.

4. Surface Treatment

The steel components may undergo surface treatments like shot blasting or painting. These treatments help to remove impurities, improve the surface finish, and provide corrosion resistance.

5. Packaging and Storage

The finished steel components are carefully packaged and stored in the factory to protect them from damage and ensure their readiness for transportation.

Project Cases

Qingdao Xinguangzheng Steel Structure Co., Ltd. is located in Qingdao Overseas Chinese Science and Technology Park with convenient transportation. It is a specialized enterprise integrating steel structure material design, R&D, production and sales.
The company has a variety of large-scale, precision production equipment, Longmen planning, automatic submerged arc welding machine, assembly machine, slitting machine, shot blasting rust removal machines, etc. are living in the domestic leading level.
They are not only sold throughout the country, but also exported to Thailand, Indonesia,Arabia, Australia, Algeria, South Africa, Brazil and other 130 countries and regions.

Our company can design, fabricate, load and erect the prefabricated steel structure building according to clients’ need.
1. Make suitable design plan and detail construction drawings of prefabricated steel structure building according to the land layout area and usage of building by Tekla, PKPM, 3D3S.
2. Prefabricated steel structure building consultation service.
3. Budget offers of building for contractor.
4. Transportation & delivery as your need.
5. Fabrication,shot blasting & painting as different request.
6. Erection & installation of prefabricated steel structure building.Our technician and skilled workers can be on site to guide or install the building as need.

FAQ

1. Are you factory?
Yes, our factory produce and sell steel structures many years. We have a lot of experience at the steel building manufacturing area.
2. What kind of drawing will you provide?
Plan drawing, elevation drawing, sectional drawing, foundation drawing, installation drawing.
3. Can we visit your factory?
Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
4. How long does it take to get my building?
Lead time is vary, but typically 2 weeks of drawings and 30-55 days for delivery(depending on complexity).
5. How about your quality control?

We have our own professional quality control team with rich experience and advanced inspection equipment. Also we are willing to accept any other the third inspection part to control.

• Our Company

Qingdao Xinguangzheng Steel Structure Co., Ltd. was founded in 1997. After more than 25 years of steady development, it has become a high-tech, diversified, export-oriented international steel structure building enterprise integrating research and development, design, production, installation and construction and service. It had been listed on the New Third Board in 2015 (stock code: 834422).

In order to better serve the global market, our company has obtained CE certification (EN1090 certificate), ISO 9001, ISO140001, ISO45001 Certificate and WPQR. We face global markets and seek for international development path; Our partners are from Canada, Australia, Germany, France, Brazil, England, America, Ethiopia, Algeria, etc., more than 130 countries around over the world.

We own professional senior engineers team to design and detail the steel structure building projects. At the same time, we also have the skillful engineering installation and site operation teams with simplified, efficient production and management. Adhering to the business principle of mutual benefits, we have had a reliable reputation among our customers because of our professional services, quality products and competitive prices.

If you have any interest of steel structure building, please contact us. We are glad to work together with you and finally bring you the satisfied steel building.

• Products And Services We Provide

​Qingdao Xinguangzheng is a leading steel structure building manufacturer in China. Our main hot products are including steel structure warehouses, workshops, factories, plants, office buildings, industrial buildings, commercial buildings, poultry buildings and so on.

• Corporate Vision

Qingdao Xinguangzheng's vision is to build the world's first brand of steel structure whole house system; To build the world's first brand of livestock breeding whole house system.

Our mission is to benefit the society, achieve employees, make customers happier, and make the enterprise more durable.

Our tenet is to take the society as its own responsibility, to the enterprise as the platform, to the team as the core, to improve themselves, create wealth, and our philosophy is to focus on customer satisfaction.

Based on the above, we have been doing our best to provide customers with high quality goods, the best service and the most competitive prices, which is how we win the majority of customers and the market.

• Organizational Structure

​We have a well-trained management team, design team and quality inspection team, can provide customers with the shortest time the need products, arrange your order correctly, strictly control the quality of mass production and delivery time. With the efforts of our entire team, our factory has occupied a certain position in the global market.

• Corporate Advantage

​We have successfully obtained internationally recognized certifications such as CE and ISO 9001, which demonstrate our commitment to quality and adherence to rigorous standards. These certifications validate our comprehensive quality management system and provide assurance to our customers that our steel structures meet the highest industry standards. Through the implementation of these certifications, we ensure that our manufacturing processes, materials, and final products undergo rigorous inspection and adhere to strict quality control measures. This allows us to consistently deliver steel structures of exceptional quality and reliability, instilling confidence in our clients and reinforcing our position as a trusted and reputable provider in the industry.

• Technical Strength

​We have more than 100 professional technicians, using Tekla, AutoCAD, 3D3S, Sketchup and other software, to provide customers with free design services, correct quotation services, rigorous construction drawings, to provide a strong guarantee for our order promotion.

• Corporate Productivity

​The company has six factories, a number of workshops, a number of production lines at the same time to operate, to be able to complete customer orders on time and efficiently. This ensures our timely supply of all orders.