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Large Span Portal Frame Steel Structure Airplane and Aircraft Hangar

Steel structure hangar is formed by the main frame steel structure and secondary steel structure, for example, H beam, C purline, Z purline, tie rod, X brace etc steel components. Roof and wall is covered by panels, for example color steel sheet or insulate sandwich panel. And then install such as windows and doors etc. The steel hangar has the advantages of wide span, high strength, light weight, low cost, temperature protection, save energy, beautiful appearance, short construction time, good seismic performance, flexible layout, etc advantages
MAIN ACCESSORY
Bellow materials are general used in steel buildings , but we often customized each type depend on clients requirment .
| Item Name | Materials Characteristics | Material Grade | Surface Treatment |
| Steel Column | H shape,Box,Steel Pipe,Hot tolled sheet | Q235B,Q345B | Paint or Hot dip Galvanized |
| Steel beam | H shape,Box,Steel Pipe,Hot tolled sheet | Q235B,Q345B | Paint or Hot dip Galvanized |
| Steel Bracing | Steel Rod,Steel Pipe,Angle Steel | Q235B,Q345B | Paint or Hot dip Galvanized |
| Steel Purlin | C or Z purlins(Thickness1.8mm~3.0mm) | Q235B,Q345B | Hot dip Galvanized |
| External Wall panels,Roof panels | Single colorful corrugate steel sheet,sandwich panels with EPS,Rock wool,PU. | Galvanized Steel+Painting | Alu-zin 150g,Fluorocarbon pain |
| Steel buildings Door | Slidding or Rolling door | Steel or Aluminum sheet | Paint or Hot dip galvanized |
| Steel buildings Windows | Aluminum alloy-Glass,Aluminum alloy-shutter | T=1.0-2.0mm | Alloy |
| Skylighting panels | FRP T=1.5mm-1.8mm | Coefficient of thermal expansion:2.2x10-5/cm | Light Tranmitar 85% |
| Ventilator | Turbine ventilator on a ridge | Steel,Stainless steel ,PC | Paint or Hot dip Galvanized |
| Gutter | Galvanized steel plate,Stainless steel plate | T=2.0mm | Hot dip galvanized |
| Downpipe | PVC pipe,color steelpipe Y=0.5mm | Dia110mm | paint |
| Hight Bolt | Ordinary ,High strength | 10.9S,4.8S | Hot dip galvanized,Steel |
| Ground bolts | Steel RodM24,M27,M30,M33,M39,M42 | 10.9S | Steel |

Company Information


The factory is located in Huangdao district of Qingdao city.It covers an area of 20 thousand square meters which is specialized in designing,manufacturing and installation of steel structure products.The company has two professional production lines, the annual output reaches 30 thousand tons.It also owns professional design team,two senior structural engineers, three senior architects, three senior engineers, sixty professional processing staffs. Our company has three-grade steel structure construction qualification and passed the ISO9000 international systems Certifications.


The edge of the main H beams are wrapped by fabric cloth, Purlins by bundle, as to the small steel parts and accessories are put into carton board box.




Prefab Hangar Assembly in Overseas
This hangar is by size 30m*30m, all the structures are using steel structures, roof panel is using color steel sheet, the wall is by concrete wall.





1 Location (where will be built? ) which country? which city?
2 Size: Length*width* Eave 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, temperature range?
5 anti-earthquake _____level
6 Brick wall needed or not If yes, 1.2m high or 1.5m high? or other?
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 quantity & size _____units, _____(width)mm*_____(height)mm
10 crane needed or not If yes, _____units, max. Lifting weight____tons; Max. Lifting height _____m
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