Qingdao KaFa Fabrication Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 20000 square meter per Month |
| Delivery Time | 40 days after deposit and shop drawing confirmed |
| Packaging Details | Nude pack or steel pallet |
| Material | Welded H beam |
| Surface treatment | Alkyd primer, DFT 80um |
| Structure | Portal structure frame |
| Wall | EPS 50MM |
| Roof | EPS 50MM |
| Downpipe | 110mm diameter, PVC |
| Life time | 50 years |
| Dimension | 80*60*8M(Length*width*eave height) |
| Door | Sliding door |
| Window | PVC |
| Cannopy | Frame+double sheet, 3.2m length |
| Brick wall | 1.2m height |
| Brand Name | KAFAFAB |
| Model Number | Steel structure warehouse |
| Certification | ISO 9001 |
| Place of Origin | Qingdao, China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 20000 square meter per Month |
| Delivery Time | 40 days after deposit and shop drawing confirmed | Packaging Details | Nude pack or steel pallet |
| Material | Welded H beam | Surface treatment | Alkyd primer, DFT 80um |
| Structure | Portal structure frame | Wall | EPS 50MM |
| Roof | EPS 50MM | Downpipe | 110mm diameter, PVC |
| Life time | 50 years | Dimension | 80*60*8M(Length*width*eave height) |
| Door | Sliding door | Window | PVC |
| Cannopy | Frame+double sheet, 3.2m length | Brick wall | 1.2m height |
| Brand Name | KAFAFAB | Model Number | Steel structure warehouse |
| Certification | ISO 9001 | Place of Origin | Qingdao, China |
| High Light | 0.8mm Steel Structure Warehouse ，Q235 Steel Structure Warehouse ，Durable Steel Structure Warehouse | ||
Alkyd Painting Anti-Corrosive Q235 Steel Structure Durable Warehouse
Steel structure building
Compared with traditional buildings, steel structure building is a new type of building structure, that is, the entire steel structure building. The structure mainly includes steel beams, columns, trusses and other parts made of thin-walled steel plates and steel plates. It connects between parts by welding, bolts or rivets. The lightweight and simple structure is widely used in large factories, stadiums, super high-rise buildings and other fields.
Steel structure buildings provide economical, durable and low-maintenance solutions for workshops, warehouses, agricultural buildings, garage buildings and aircraft hangars. Compared with wooden structures, steel can resist strong wind, heavy snow and termites. The internal layout of metal buildings can be fully customized to meet your needs.
The steel structure is sturdy and durable and can withstand strong wind, heavy snow or earthquake. Our structural engineers will design the building structure according to the local wind and snow loads to ensure that the entire building can withstand the harsh external weather.
The steel structure is installed quickly and the construction time is short. All steel components are processed, cut, welded, drilled, sandblasted and painted in the workshop, and then delivered to the project site for installation. It will not cause environmental pollution at the installation site.
The closed system should be manufactured so that it overlaps during assembly. It leaves no openings, so the building is isolated from the outside world. It helps to make buildings warm in winter and cool in summer, thereby saving energy costs.
>> Main parts of the steel structures and technical parameters:
| Main Steel Frame System
| |
| Main structure | H section steel Q345, alkyd painting, two primary painting, two finish painting |
| Roof purlin | XZ160*60*20*2.5, galvanized |
| Wall purlin | XZ160*60*20*2.5, galvanized |
| Intensive bolt | Grade 10.9 |
| Turn buckle bolt | M20+2, steel Q235, processing |
| Anchor bolt | M24, steel Q235, processing |
| Ordinary bolt | Galvanized bolt M20 |
| Ordinary bolt | Galvanized bolt M12 |
| Brace nut | Galvanized bolt M12 |
| Bracing System | |
| Cross brace | Φ20 round steel bar Q235, process and painted (alkyd painting) |
| Angle brace | L50*5 angle steel Q235, process and painted (alkyd painting) |
| Column bracing | Φ25 round steel bar Q235, process and painted (alkyd painting) |
| Tie bar | Φ127*3 steel pipe Q235, process and painted (alkyd painting) |
| Batter brace | Φ32*2.5, Φ12 round steel bar Q235, process and painted (alkyd painting) |
| Wall & Roof System | |
| Roof panel | Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU) |
| Wall panel | Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU) |
| Edge cover | 0.4mm color plate, angle Alu. |
| Fittings & accessories | Nails, glue etc. |
| Unpowered ventilator | Diameter Φ600, stainless steel |
| Sky lighting band | 1.2mm FRP, double layer |
| Sliding door | sandwich panel door |
| Roof drainage system | |
| Gutter | 0.8mm color steel plate |
| Rainspout pipes | Φ160 PVC pipe |
>> Features
Shock resistance
1) The steel structure has excellent flexibility and can offset the energy consumption of seismic waves.
2) Steel is an anisotropic material with high tensile strength, compression resistance, shear strength and good elasticity. In particular, the steel structure reduces the seismic response due to its unique high flexibility.
3) The steel structure can also be regarded as an ideal elastoplastic structure, which can absorb and consume seismic input energy through plastic deformation, thereby having strong earthquake resistance.
4) Compared with other building materials, the weight of steel structure is lighter, which also greatly reduces the impact of impact.
Wind proof:
The steel structure warehouse is light in weight, high in hardness, good in overall rigidity and strong in deformation resistance. The weight of the building is only one-fifth of the brick-concrete structure, which can withstand a hurricane of 70 meters per second, which can protect lives and property to the greatest extent. In addition, steel components have strong extensibility and plastic deformation capabilities, and have excellent shock resistance and wind resistance.
Light weight:
Steel is stronger than concrete and masonry structures. Compared with concrete structures, steel structures are lighter than concrete buildings. The density of steel is higher than the quality of concrete. The strength to density ratio of steel is much higher than that of concrete.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2001
Total Annual:
12000000-15000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Qingdao KaFa Fabrication Co., Ltd. is a professional steel structure company who could provide you one-stop solution of the steel structure projects . We specialize in Design, Manufacture,Delivery and Installation of the steel structure building. The floor space is... Qingdao KaFa Fabrication Co., Ltd. is a professional steel structure company who could provide you one-stop solution of the steel structure projects . We specialize in Design, Manufacture,Delivery and Installation of the steel structure building. The floor space is...
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