Low Cost Multi-Story Prefab Steel Frame Structure Light Weight Office Building

Low Cost Multi-Story Prefab Steel Frame Structure Light weight Office Building

Steel structure workshop included the main structure( steel beam/girder, steel column/pillar), the secondary structure( roof and wall purlin, steel bracing, tie-bar, etc), door and windows, and other accessories.
 
A.  We have our own technical teams, so we can design, fabricate and install this steel structure workshop according to customers requirement.
 
B.  Its very easy to install the steel structure workshop in your there according to our installation drawings. Also, we will supply all technical support during installation and after-sale service.

C.  We have pretty good preservative treatment on this steel frame as follows,

a. Clean the steel( reach to Sa2.5 Grade, China Code), then we will spray paint: 2 layer epoxy zinc rich primer and 2 layer antirust paint( total thickness: 100-120um); Warranty period: 18-20 years under normal conditions.

b. Hot-dipped galvanized, when the thickness of parts is less than 5mm,thickness of hot-dipped gal is more than 65um; when equal to or more than 5mm, that is more than 86um. Warranty period: 45-50 years under normal conditions.

D. You can choose freely the roof and wall panel, included both types:
a. Heat-Insulating material( EPS, Glass wool, Rockwool, PU, etc.)
they have different thickness(50mm,75mm,100mm, 200mm), density, color, type, etc.
b. Single color corrugated steel sheet( Steel Material: Aluminum- Zinc sheet):
They have different thickness( 0.3-0.7mm), color, type, etc.
 
E. You can choose freely the material of door and windows( Aluminum alloy and PVC)

F. We also have so many accessories, for example, steel bracket, bolts, self-drilling screw, rivet, inter and outer cullis, rainspout, trimming sheet, glass cement, etc. you can buy them according to your exact requirement.

Description of Products

The price of steel structure warehouses varies greatly from one day to the next. Making good estimates is essential to being a low bidder at work. We will provide you with some tips and examples on how to obtain the best estimates for steel structure warehouses.

Product Details:

The main frame elements -columns, beams and all main members are made of H-beam -hot-rolled/welded sections and will be bolted together on site. Factory primer and topcoat are used for better rust resistance of the main frame elements.

Secondary frame - Purlins, tie bars, roof and wall supports form secondary frame

Support for

The round steel is equipped with knee pads and other supporting parts that require a door frame, which will improve the stability and durability of the entire structural building.

Cladding layer

The roofs and walls are colored coated corrugated steel sheets or steel sandwich panels, hot-dipped zinc and aluminum compounds, fixed to the exterior of the structural building to protect it from bad weather or to make it look more attractive and last for generations.

Doors and Windows

Window: steel window/aluminum alloy window

Door: sliding door/rolling shutter door

Other Options

Gutters, downspouts, transparent plates, ventilators and overhead cranes will be installed according to customer requirements

Warehouse construction point:

1) The height and width ratio of the wall.

2) The location, quantity and size of doors and Windows, materials and colors selected.

3) Scale of building accessories, such as roof, walls, etc.

4) House specifications and scale, such as building entrance, office, personnel area.

For more details, please contact us directly

Product Advantages
1. Flexible layout
2. Good ductility, strong plasticity and deformation, strong earthquake resistance and wind resistance performance
3. High construction effcience and long service life 
4. Light weight, high quality with low cost
5. Environmental protection : materials can be 100% recycled or degraded

(1). Design architectural drawings for you free of charge;

(2). Features: quick and flexible assembly, safety, heat and sound insulation, waterproof and fireproof;

(3). High cost performance: quick and convenient installation, greatly shorten the construction time, reduce costs;

(4). Durability: The whole structure is easy to maintain and can be used for more than 50 years.

(5). Perfect design: Perfect design completely avoids leakage and seepage. At the same time, also in line with the national fire rating.

(6). Bearing capacity: can withstand strong wind impact and seismic performance, can withstand heavy snow load


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