Compared with the traditional concrete structure building system, the light steel structure building projects have a series of advantages, such as large span, low demands of base structure, strong seismic and wind resistance, beautiful appearance, shorter construction cycle, strong corrosion resistance, non-polluted, low maintenance costs and so on. Therefore it is more and more popular with the customers. It is mainly used for large-span structures, workshops, warehouses, office buildings, large supermarkets, logistics warehouses, showrooms, hangar, etc.

B.Advantages :

1)Economic : quick installed and saving the cost of construction
2)Reliable quality: mainly produced in the factory and control the quality , will checked quality before leaving the factory 
3)Large span : the max span of prefab steel structure can reach 80 meters
4)Antiseismic: because the weight is light , max, is 8 grade . 
5)Beautiful appearance: can use different colors and different models , double slope or with multi-span design 
6)Long lifespan:  design life time is 50 years 

C.Design factor : 
1 Location (where will it be built? ) _____country, city_____
2 Size: Length*width*height _____mm*_____mm*_____mm
3 Wind load (max. Wind speed) _____kn/m2, _____km/h, _____m/s
4 Snow load (max. Snow thickness)_____kn/m2, _____mm
5 Anti-earthquake grade_____
6 Brick wall needed or not. If yes, 1.2m high or 1.5m high?
7 Thermal insulation requirement. If yes, EPS/fiberglass wool/rock wool/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 the former.
8 Door quantity & size _____units, _____(width)mm*_____(height)mm
9 Window quantity & size _____units, _____(width)mm*_____(height)mm
10 Crane needed or not. If yes, _____units, max. Lifting weight____tons; Max. Lifting height _____m

D. Main Steel Structure building used parts:
H beam, C purlin and floor decking are used as support brace
Foundation bolt and high strength bolt are used to fasten the support barce
Wall panel and roofing panel: EPS or rock wool sandwich panel, or corrugated color steel
Skylight panel is used to day lighting
Steel plastic window and steel door
Accessories, such as tie bar, brace, screws

E. Deatails of the steel structure buildings 

Q235/Q345 B 2-3 times painted after shot blasting , welded together .
It is strictly weded as the drawing . 

 Galvanized , YX688 / YX 750 is available. 

Usually use the EPS / rockwool sadnwich panel . color corrugated steel sheet , widely used as the wall panel and roof panel

Usually use the EPS / rockwool sadnwich panel . color corrugated steel sheet , widely used as the wall panel and roof panel

Unpowered fan

Unpowered fan is the most used on the roof of the steel structure roof for ventilate

Door 

The double sliding door and the roller door is available 

Anchor bolt

Usually it is black one 

We have professional and normalized design team, through AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) and etc, we can design complex industrial building like office building, supermarket, shopping mall, apartment, retail shop, workshop, warehouse, chicken shed and so on. Professional working team have been the basement for us to devote ourselves to build a world brand "WZHGROUP

Design  Multi-Span is available . 

Steel structure warehouse in China 

Prefabricated school in Halti 

Prefabricated warehouse in China 

Prefabricated workshop 

For more information , welcome to contact us !