Wide Span Prefabricated Steel Structure Industrial Construction Metal Building Warehouse
Product Description:
Light steel structure building is a new type of building structure system, which is formed by the main steel framework linking up H-section, Z-section, and U-section steel components, roof and walls using a variety of panels and other components such as windows and doors. Light steel structure building is widely used in warehouses, workshops, large factories, and so on.
Items |
Specification |
Main Steel Frame |
Column |
Q235, Q345 Welded H Section Steel |
Beam |
Q235, Q345 Welded H Section Steel |
Secondary Frame |
Purlin |
Q235 C and Z purlin |
Knee brace |
Q235 Angle Steel |
Tie Rod |
Q235 Circular Steel Pipe |
Brace |
Q235 Round Bar |
Vertical and Horizontal Support |
Q235 Angle Steel, Round Bar or Steel Pipe |
Maintenance system |
Roof Panel |
EPS Sandwich Panel / Glass Fiber Sandwich Panel /
Rock Wool Sandwich Panel / Pu Sandwich Panel /Steel Sheet |
Wall Panel |
Sandwich Panel / Corrugated Steel Sheet |
Accessories |
Window |
Aluminiumn Alloy Window / PVC Window / Sandwich Panel Window |
Door |
Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door |
Rainspout |
PVC |
Live load on Roof |
In 120kg/Sqm (Color steel panel surrounded) |
Wind Resistance Grade |
12 Grades |
Earthquake-resistance |
8 Grades |
Structure Usage |
Up to 50 years |
Finishing Options |
Vast array of colors and textures available |
Paint Options |
Alkyd paiting, two primary painting, two finish painting
(gray paint, red paint, white paint, epoxy zinc etc.) Or Galvanized. |
Our Advantage & Service
1)Rich experience and professional team
With more than 20 years' experience, our employees have been professionally trained and evaluated , we can manufacture strictly according to your drawings and request or design by ourselves to provide you a most satisfactory solution to you.
2)Advanced equipment
We also have possessed more than 80 sets of large precise and domestically advanced processing equipment, including large gantry planning machines, automatic submerged arc welding machines, assembling machines, slitters, shot blasting machines and so on.
3)Strictly quality control, Inspection every production link
There are 2-3 quality inspection personnel in each of our workshop to carry out the product inspection and reinspection
4)Preinstall before delivery
We test assembling after assembling the first batch products, and then batch assembly if they're qualified
5)Prompt Delivery.
Within 25-60 days after the order confirmed, also depends on the fabrication quantity.









Company Profile
Established in 1997,Qingdao Xinguangzheng Steel Structure Co., Ltd is a large-scale professional manufacturer specializing in designing, modeling, manufacturing and installing Steel Structure Projects.
Advanced equipment, great production capacity and prompt delivery that make us establish good relationship with more than 90 countries and regions:Canada,The United States,UAE,South Africa,Germany,France,Japan,Argentina,Venezuela and many other countries and regions. And we have participated in many significant construction projects, such as Argentine Workshop, Australian Aircraft Hanger, Mauritius Government Projects and so on.
The company tenet of us is to "perfect itself and create wealth by taking the social development as its responsibility;the enterprise,a platform;and its team, the core of development".




1 Location (where will be built? ) _____country, area
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 height) _____kn/m2, _____mm
5 anti-earthquake _____level
6 brickwall needed or not If yes, 1.2m high or 1.5m high
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 _____units, _____(width)mm*_____(height)mm
9 window quanity & size _____units, _____(width)mm*_____(height)mm
10 crane needed or not If yes, _____units, max. Lifting weight____tons; Max. Lifting height _____m