high rise prefabricated building steel structural
Item No.:
Gg-14Payment:
T/T & L/CProduct origin:
Hebei, ChinaShipping port:
TianjinLead Time:
about 30 daysPrice:
30-50 usd/sqmProduct specifications
Steel structure building is made of the main framework with H beam, C purlin or Z purlin. Roof and wall use variety of panels together with other components such as windows and doors. Steel structure building has the advantages of wide span, high strength, light weight, low cost, temperature protection, save energy,beautiful appearance, short construction time, good effect of insulation, long using life, space efficient, good seismic performance, flexible layout, etc.
Product name |
Multi-layer steel structural stadium building steel materials construction |
Column and beam | H beam steel |
Purlin |
C/Z section steel |
Wall & roof materila |
50/75/100/150mm EPS/PU/rockwool/fiberglass sandwich panel |
Connect |
Bolt connect |
Window |
PVC or aluminum alloy |
Door |
electrical shutter door/sandwich panel door |
Certification |
ISO9001/CE |
More applications
There are a wealth of applications of the steel structures buildings in sports industry, such as table tennis court, basketball stadiums, indoor badminton court, football stadium, sports gym, and so on. The construction speed is very fast, once completed, it can be put into use, which saves manpower and time cost.
Steel structure production process
1. Using automated equipment - CNC flame cutting machine, the steel plate will be cut into main steel components
Advantages: 1> Accurate cutting, error±2mm; 2> High production efficiency, can cut 150-200 tons of plates a day;
2. Use automated equipment - CNC drilling machine for small parts production
Advantages: fast speed, high precision, deviation≤1mm, to ensure 100% installation error-free
3. Use automatic equipment--straightening and welding integrated machine, H-beam assembly, submerged arc welding, and straightening three processes into one
Advantages: The error of the finished product is +—2mm, and the finished product is produced about 25 meters per hour, which greatly improves production efficiency.
4. Use the section steel intelligent marking robot to mark the welding position of the four sides of the section steel and mark the component number
Advantages: high accuracy, can be temporarily or permanently marked. It replaces the manual measurement of the later assembly team, which improves the production efficiency of the later production process by more than 80%
5. Use the steel cutting robot for thermal cutting of H-beam, I-beam, etc.
Advantages: The error range is within 2mm; the cutting port is smooth and beautiful, which is convenient for the later welding of the welding port; the tedious process of artificial incision and post-grinding is omitted; the cutting efficiency is fast, and the output can reach up to 50T/day.
6. Assemble the connecting plate; perform local spot welding by electric welding; check the dimensions to ensure that the dimensions of each component conform to the drawings.
7. Solder all the connections in the assembly process
Advantages: high productivity in cross-operation with assembly process, fast welding efficiency
8. Shot blasting and derusting process
Through the impact and cutting action of the spray material on the profiled steel, the surface rust of the profiled steel is removed to increase the roughness, and manual slag removal treatment is also performed.
Advantages: very good preparation for painting, enhanced adhesion of the coating to the profiled steel, extended durability of the coating film
9. Spray paint
Spray paint according to the drawings and customer requirements, and spray 4 times. After completion, the surface of the component will not sag, no bubbles, no cracks, and the color is uniform and beautiful.
10. Composite board/veneer production
Composite board production machine: 2000 square meters can be produced a day;
Veneer production machine: can produce 10,000 meters a day;
11. C section steel production
High production efficiency, can produce 5000 meters a day
12. Accessories production
Production of accessories such as bending parts;
Installation
1.To provide product installation drawings and video, if you have special requirements, we also have engineers to guide the installation.
It is very easy to assemble and disassemble, you can install the house just like playing the Block Game. One worker can assemble 40-50 square meters in 8 hours, also you can build the house just follow our video.
2. if have any problems, we will promptly give a reasonable solution 24 hours.
FAQ
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