China cheap prefab metal frame light prefabricated steel warehouse Structure workshop building factory shed construction drawing

Building Options & Specifications

1. Options
1)We can supply steel structure building for workshop,warehouse,hangar,hotel,apartment,shopping mall,container house, poultry house, modular house, garage, bridge crane, various steel structure materials etc.
2)We can also design professionally exactly according to customers’ drawings and detailed requirements.

2.Specifications
1) Size(m):

Width * Length * Eave Height;
2)Type:

Single slope, double slope, Multi-slope;

Single span, double-span, Multi-span;
Single floor, double floors,Multi-floors;

3) Base: steel foundation bolts

4) Steel frame:

Material Q345(S355JR)(Gr50)or Q235(S235JR) steel;

All bolts connection;

Straight cross-section or Variable cross-section;

5) Bracing: X-type or V-type or other type bracing made from angle, round bar, etc ;

6) Wall & Roof C/Z Purlin: Size from C80~C300; Z100~Z300;

7) Roof and wall panel:

Single color corrugated steel sheet 0.5mm thick;

Sandwich panel with ROCK WOOL, PU etc insulation, thickness around 50mm~200mm;

8)Window:UPVC or Aluminium Alloy.

9)Door:Sliding or Roller shutter door.

10) Gutter material:Color steel sheet or galvanized steel or stainless steel;

11)Rainspout: UPVC pipe

12)Accessories: Skylight panel, Ventilation, Fasteners etc

13)Surface process: Shot blasting Sa2.5;Two coats of Anti-rust Painting!

14) Packing: Professional and experienced steel pallet packing which is much easier for loading and un-loading!

Advantages of steel structure building than concrete structure:

1. The total weight of the building is light: about half of the concrete structure weight, which can reduce the foundation cost.
2. Fast construction: the construction period is shortened by 1/4 to 1/6 compared with the traditional concrete structure.

3. Strong flexibility: large open span design, indoor space can be divided into multiple programs to meet the different requirements of owners. In particular, the exhibition center can adopt the pipe truss structure, which is easy to realize the large space function, increase the space height, and has the characteristics of beauty and comfort. This structure has been widely used in airport projects.

4. Good energy-saving effect: the wall is made of factory-made steel components, or light-weight energy-saving standardized C-shaped steel, square steel, sandwich panel, high processing precision, good thermal insulation performance, good earthquake resistance

5. Good environmental protection effect: greatly reduce the quantity of sand, stone, ash, environmental protection and energy saving during construction.

All of our products have already been authorized through ISO9001 quality system. We have professional quality control departments. We also have a very strict quality control system for the products. Because we want to be responsible for every product quality we sold. Our group company has set up a very good reputation for many years. We will offer the products resting assured to customers.

Why choose our prefabricated steel structure building?
1. More than 24 years' experience, our products had been exported to more than 80 countries all over the world.

2. We supply R & D, engineering, fabrication, exporting, and installation with one stop shopping service. 

3. With ISO9001:2015, SGS, BV and CE certification

4. Xinguangzheng group with 5 branch factories located in Qingdao, China. Our annual production capacity: only for H welded steel: 720,00 TONS –  1,200,00 TONS per year

5. Design software: PKPM, 3D3S, X-Steel, SAP2000, AUTOCAD, T-Arch, etc