Director structural design prefabricated warehouse
Director Group steel structure warehouse has features of high fire resistance, strong corrosion resistance. Steel structure warehouse is mainly refers to the main bearing component is composed of steel. Including the steel columns, steel beam, steel structure, steel roof truss.Each component using welds, bolts or rivets to connect.
The roof and wall can be made of composite panel or veneer. Galvanized sheet metal can prevent rust and corrosion. The use of self-tapping screw can make the connection between the plates more closely, to prevent leakage. You can also use composite panel for roof and wall. The sandwich is polystyrene, glass fiber, rock wool, polyurethane. They have good thermal insulation, heat insulation, fire-retardant. The wall of the steel structure maintenance also can use brick wall. The cost of a brick wall is higher than galvanized steel roof and wall.
The usage scale includes large-scale workshop, or warehouse, supermarkets, entertainment centers and modular steel structure garage.
Main Steel Frame
Q235, Q345 Welded H Section Steel
Q235, Q345 Welded H Section Steel
Q235 C and Z purlin
Q235 Angle Steel
Q235 Circular Steel Pipe
Q235 Round Bar
Vertical and Horizontal Support
Q235 Angle Steel, Round Bar or Steel Pipe
EPS Sandwich Panel /Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / Pu Sandwich Panel /Steel Sheet
Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door
Live load on Roof
In 120kg/Sqm (Color steel panel surrounded)
Wind Resistance Grade
Up to 50 years
Vast array of colors and textures available
Alkyd paiting, two primary painting, two finish painting (gray paint, red paint, white paint, epoxy zinc etc.) Or Galvanized.
1. Different types and sizes according to customer’s needs, large or small, wide span: single span or multiple spans, the max span is 36m without middle column.
2. Low costand maintenance:unit price range from USD30/m2 to USD70/m2 according to customers request.
3.Fast construction and easy installation:time saving and labor saving, all the items are factory- made,pre-cut,pre-welded, pre-drilled,pre-painted.
4.Reduced construction waste, long using lifespan: up to 50 years.
5. Nice appearance.
6. Others: environmental protection, stable structure, High quake-proof, water proof and fire proof, and energy conserving.
The advantages of our products:
provide extremely high
The advantages of this approach is
durable life long, the production of
high degree of industrialization,
quality and stability. So heavily
used by atmospheric corrosion
is serious and difficult
maintenance of outdoor steel
Sandwich panel is suitable for prejects with high fireproof requirement. With good sound-proof effect.In addition, noise indoor caused by rain and hail are weakened obviously after sandwich used.
Steel frame structure consists of beams and columns from welded H-shapede steel, hot rolled H-shaped steel. In this frames, the beam and column system takes the gravity load such as dead and live loads..
1. Some main oversea projects we undertook in the last couple months
Industrial Warehouse(13000M2) Argentina
Warehouse(14000M2)----Republic of Uzbekistan
Chicken shed(2800M2) Australia
Container house(20’)-----60 sets SouthAfrica
2. Transaction history
Qingdao Director Steel Structure Co., Ltd. is a China based manufacturer of steel structure building, prefabricated house and related steel products.
We are manufacture factory. And you are welcomed to visit us for inspection. The quality control flow will show you ourprofessional. Also you will enjoy the best quality and competitive price.
Whats the quality assurance you provided and how do you control quality ?
Established a procedure to check products at all stages of the manufacturing process - raw materials, in process materials, validated or tested materials, finished goods, etc. SGS, BV and other testing are available for us. We could deal with you by Trade Assurance via Alibaba.
Can you offer designing service?
Yes, we have more than 10 design engineers. We could design full solution drawings as per your requirments. They use software: Auto CAD,PKPM, MTS, 3D3S, Tarch, Tekla Structures(Xsteel)V12.0.etc.
Do you offer guiding installation on site overseas?
Yes, usually we will send you the detailed installation drawing, if you need, we can provide the service of installation, supervision and training by extra. We can send our professional technical engineer to supervise installation on site overseas.
Qingdao Director Steel Structure Co., Ltd.
Name: Zhansheng Dong
One-Step Service: Design,Manufacture And Install Steel Structure Buildings.