Qingdao Ci'an Industrial Co., Ltd
QINGDAO CI'AN INDUSTRIAL CO., LTD
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Galvanized Z Section Buidling Steel Structure Industrial Steel Frame Buidlings
Quality control:
General fabrication main process of steel structure is divided into: material preparation →cutting→ assembling→ welding→ drilling → assembly → correction → shot blasting and rust removal → painting → number →component acceptance ex-factory. In the steel structure production, according to the steel structure production process flow, grasp the key processes for quality control, such as control of key parts processing, main components of the process, measures, processing equipment, process equipment, etc. Each processing part, we can have strict inspection specifications. Welding engineering is the most important link in steel structure fabrication and installation engineering.
For the welding, We have our qualified CWI welding inspector to control the quality according to AWS-D1.1/D1.5 welding quality system. Spot welding strictly weld according to ASW welding quality system.
Product Description:
Qingdao Cian Galvanized Z Section Steel Frame Structure Workshop With Long Life Span has features of high fire resistance, strong corrosion resistance. Steel structure workshop is mainly refers to the main bearing component is composed of steel. Including the steel columns, steel beam, steel structure, steel roof truss.
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. Composite panel for roof and wall can also be used in our system such as polystyrene, glass fiber, rock wool, polyurethane sandwich panel which have good thermal insulation, heat insulation, fire-retardant performace. The wall of the steel structure maintenance also can use brick wall.
The usage scale includes large-scale workshop, or warehouse, supermarkets, entertainment centers and modular steel structure garage.
Product Information:
| Main frame steel | Steel Welded H Section or hot rolled H section |
| Purlin | C or Z Section Channel for roof and wall |
| Cladding system | Sandwich Panel or Corrugated Steel Sheet with Fiber Glass Wool for wall and roof |
| Tie Rod | Circular Steel Tube |
| Brace | Round Bar |
| Column & Transverse | Angle Steel or H Section Steel or Steel Pipe |
| Knee Brace | Angle Steel |
| Roof Gutter | Color Steel Sheet |
| Rainspout | PVC Pipe |
| Door | Sliding Sandwich Panel Door or Metal Door |
| Windows | PVC/Plastic Steel/Aluminum Alloy Window |
| Connecting | High Strength Bolts |
| Main steel material | Q345, Q235, Q345B, Q235B,Q355 etc |
| Packing | Decided by you , loaded into 1X 40ft GP,1X20 ft GP,1X40 ft HQ |
| Drawing | We can make the design and quotation according to your require or you |
| Crane | Decided by you |
1. The tensile strength of steel is much more times greater than concrete.
2. Steel is also ductile in nature.
3. Steel has also the high strength to weight ratio as compared to concrete.
4. Steel structures are also preferred when time span is small. Construction rate is very fast.
5. Steel bars are also reusable.
6. Steel structures can be extended in any direction.
7. Steel has smaller columns as compared to concrete columns, so do to this more space will be available for some other functions.
8. As steel structures are lighter then concrete, therefore there is less cost used and foundation of structure become less expensive.
9. Steel structures are cost-effective
Application: