Steel Frame Commercial Building Metal Sheds 50 Years Life span

Product Specification

Prefabricated Steel Structures Commercial Building Metal Sheds Manufacturing

Product Description

What is steel structure?
Steel structure is a metallic structure in which members composed of structural steel are connected to each other to carry a load and provide sufficient rigidity. Due to the high strength steel grade, this kind of structure is reliable and need less raw material than other types of structures such as concrete structures and wood structures. At the same time, it will use smaller foundation to reduce the concrete quantity to save the cost as its light steel structure material.
In modern buildings, steel structures are used in almost all types of structures, including commercial buildings, heavy industrial buildings, high-rise buildings, light steel structure buildings, etc. It also widely used in different industrial area, such as cooking oil steel structure workshop, machine manufacture worksop, storage warehouse, vegetable workshop, etc.

The main components of steel structure commercial building are:

1. Main frame
The main frame members include columns, beams and other supporting members. The shape and size of these members vary based on the application and requirements. The frame is erected by bolting the end plates of connecting sections together.

All the steel sections and welded plate members are designed in accordance with the applicable sections as per the latest international codes and standards such as GB and IS to meet all the customer specifications.
2. Roof and wall cladding
Roof for steel structure commercial building can be sandwich panel, stone painted sheet or pouring concrete depending on roof slope and customers’ requirement.
Wall is usually PU sandwich panel or rock wool sandwich panel to make nice looking and good heat insulation.
3. Steel decking board
Decking board is for the floor of multi-storey metal office building, its effective width is 688mm or 750mm. Decking board is on steel platform as form board and support of concrete.

Steel structure commercial buildings find applications in various industries and sectors. Here are some key areas where steel structure commercial buildings are commonly used:

1. Office Building

Steel structures provide flexible and efficient spaces for office complexes, accommodating multiple floors and open layouts.

2. Warehouse and Distribution Center

Steel buildings provide large spaces for storage, logistics, and distribution operations.

3. Manufacturing Factory

Steel structures are ideal for manufacturing plants, providing ample floor space for production lines and equipment.

4. Exhibition Hall and Convention Center

Steel buildings offer vast spaces for hosting exhibitions, trade shows, conferences, and other large-scale events.

Product Advantages

Steel structures have superior performance and are substitutes for traditional concrete structures. Compared with traditional concrete, it has three characteristics of "high, large and light", and are easy to realize design standardization, structural parts production industrialization, construction mechanization and assembly.
In addition, it has the following superior performance characteristics:

1. Lower price and shorter construction period, saving cost of foundation.
2. Easy to assemble and disassemble.
3. High durability and easy to maintain.
4. Light weight of steel structure members & convenient to ship and transport.
5. Various designs available, customized designs acceptable.
6. Healthy and safety, less waste during building constructs.

Design and Quote

If you already have the project drawings, please send to us, we will directly quote for you, if you only plan or idea, please also contact us, we will provide you with professional design, and quote.

Could you pls advise your requirement for the steel structure commercial building project?
1. Project location;
2. Dimension (length*width*eave height);
3. There is mezzanine or not? How many kgs will be loaded per square meter on mezzanine if have?
4. Steel sheet or sandwich panel roof and wall;
5. Snow load if applicable;
6. Wind speed;
7. Any other particular requirements?

Steel structure commercial buildings are processed by factories and transported to the site for installation. The process of processing in the workshop is mainly divided into the following steps:

1. Cutting
Steel components, such as beams, columns, and plates, are precisely cut to the required dimensions using advanced cutting techniques, such as Automatic laser cutting machine, to ensure accurate fitment during assembly.
2. Assemble
The cut steel pieces are fitted together according to engineering drawings and specifications.
3. Welding
Welders employ various welding techniques, to join the steel components securely. Welding creates strong and resilient connections, enhancing load-bearing capacity.
4. Rust removal
Before surface treatment, any rust or scale on the steel surfaces must be removed. Techniques like sandblasting, shot blasting, or chemical cleaning are used to eliminate corrosion, creating a clean and smooth surface.
5. Surface treatment
Spray painting or hot-dip galvanizing according to customer's requirements, so that the surface is not corroded.

Packaging Detail:
The main steel frame will be securely packed using steel pallets, providing enhanced protection during transportation. This packaging method allows for efficient loading and unloading as the entire frame can be handled as a single unit. Additionally, it helps optimize container space, reducing the number of shipping containers required and resulting in cost savings for ocean freight.
Other components such as steel purlins and steel sheets will be carefully packaged in parcels. These parcels will be certainly loaded into containers, ensuring safe and convenient handling throughout the shipping process.

Installation process of steel structure commercial building

1. Anchor bolt will be pre embedded according to design drawing: Anchor bolt plan.

When install, it need use template to fix, positional deviation is ±5mm. Screw thread should be protected.
2. Steel column installs according to installation drawing- column plan.

Column foot plate should be welded cycle by continuous welding fillet on site.
3. Floor platform will be according to installation drawing -first floor steel beam plan, second floor steel beam plan.

Column and beam connected part, the plate will be welded in site; Welding joint bottom will be welded with plate.
4. Roof beam will be according to installation drawing- Roof beam plan.

Oblique beams should be welded cycle by continuous welding fillet on site.
5. Roof purlin, steel stair and decking floor will be installed according to installation drawing.

Diamond plate, decking floor and stair joint of stair transfer platform can be cut according to the site installation.
6. Pay attention to length when install the gutter.

Water funnel will be parallel with wall.

1. You are manufacture factory or trading company?
We are manufacture factory. And you are welcomed to visit us for inspection. The quality control flow will show you ourprofessional. Also you will enjoy the best quality and competitive price.
2. What is your terms of payment?
30% deposit is paid in advance, and the balance is paid before shipment; it can be negotiated according to specific projects.
3. Do you offer guiding installation on site overseas?
Yes, usually we will send you the detailed installation drawing, if you need, we can provide the service of installation, supervision and training by extra. We can send our professional technical engineer to supervise installation on site overseas.
4. How can I get a quotation for my project?
Pls no hesitate to send me message here or Email me. I will reply to you as soon as possible.

Any request for steel commercial building, please no hesitate to contact Della by followings:
Contact: Della
Email: della@qdxgz.cn
Mobile/Whatsapp/Wechat: +8615898860020