| Type: | Portal Frame Structure |
|---|---|
| Raw Steel Material: | Q235B, Q355b, ASTM A36 |
| Shot Blasting Level: | SA 2.5 |
| Service Life: | 50 Years |
| Wall and Roof: | Rock Wool |
| Surface Treatment: | Painting |
| Samples: |
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| Customization: |
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Audited Supplier Large Span Prefabricated Steel Structure Warehouse Steel Structure Buildings
Steel structure warehouse is a new type of building system, which is made of constant section or variable section H-beam as load-bearing main body, C type, Z type purlin and support between columns as auxiliary connectors, fixed by bolt or welding, roofing and wall are enclosed by colored pressure steel plate. Compared with traditional building structure, it has many superior characteristics
Why should we choose to use steel structure?
★ Steel structure workshop is widely used: can be used in factories, warehouses, office buildings, stadiums, hangars and so on.
It is not only suitable for single-storey large-span buildings, but also can be used to build multi-storey or high-rise buildings.
★ The steel structure factory building is simple and the construction period is short: all the components are prefabricated in the factory, the site only needs simple assembly, thus greatly shortening the construction cycle, a building of 6000 square meters, only needs 40 days to complete the basic installation.
★ The steel structure workshop is durable and easy to maintain: the steel structure building designed by the general purpose computer can resist the bad weather, and only needs simple maintenance.
★ Beautiful and practical steel structure workshop: steel structure building lines are simple and smooth, with a sense of modern.
Colored wall panels are available in a variety of colors, and walls can also be made of other materials for greater flexibility.
★ Steel structure factory building cost is reasonable: steel structure building light weight, reduce the cost of the foundation, the construction speed is fast, can be built and put into production as soon as possible, the comprehensive economic benefit is much better than the concrete structure building.
Material List
| Item | Specification | |
| 1 | Main Pillar & Beams | Q345B |
| 2 | Roof Purlins |
C200*70*20*2.5 Galvanize |
| 3 | Tie Bar | Φ114*4 |
| 4 | Pillar Supporters | Φ20 |
| 5 | Tie rod | Φ12,Φ32*2.5 |
| 6 | Kneebracing | L50*4 |
| 7 | Foundation bolt | M24 |
| 8 | General Bolts | C Grade |
| 9 | Bolt screw | Φ19 |
| 10 | High Strengthened Bolts | 10.9 Grade |
| 11 | Roof Panel |
0.5mm Galvanized Steel Plate |
| 12 | Ribbon skylight | 1.2mm FRP |
| 13 | Floor Steel deck | 1.00 mm steel plate |
| 14 | Doors | Sliding door |
| 15 | Windows | Steel windows |
| 16 | Gutters | 3mm thick galvanized steel |
| 17 | Edge and corner wrapping | 0.5mm Galvanized Steel Plate |
| 18 | Fans | |
| 19 | Accessories | |
| 20 | Down pipe | Φ140PVC |
Project Show
Our Company
Qingdao Ruly Steel Engineering Co., Ltd is a professional steel structure fabrication and engineering company, located in Qingdao, China, which integrates steel structure design, research and development, manufacturing and installation. The project types include prefabricated steel workshop, warehouse, logistics park and other light steel structure of the civil building system, high-rise residential buildings, exhibition center, stadium, airport station and bridge, Power plant, chemical plant, oil and gas, mining,etc.
Our company's steel structure processing plant now covers an area of 35,000 square meters, plant20,000 square meters. More than 100 employees. The monthly production capacity for steel structure is more than 1500 Tons. Our steel structure components include light/heavy H steel ,BOX steel,Cross shaped section steel, large diameter submerged arc straight-weld pipe,steel model structure, C/Z purlin and machining fitting components . There are three subordinate steel structure companies, which have passed and strictly implemented ISO9001:2008 quality management system, ISO14001:2004 environmental system, GB/T28001:2001 occupational health system, and obtained ASTM certification in the United States, and international SGS product certification. Obtained the right of export, design, installation and consultation from the ministry of foreign trade and economic cooperation.
Quality first, Technology ahead ,Innovation continually is our entrepreneurial concept. We build strong relationships of trust with our clients, truly understanding their needs and bringing them the most reasonable solutions.
Certificate
Our Service
QC/Technical Support
Raw material quality control
Thickness tolerance <0.25mm
Yield and tension strength testing in-house
Third party inspection certificate
Supply traceable mill certificate
Structural steel fabrication quality control
100% testing dimension tolerance <1mm
20% sample welding line ultrasonic testing, no fault, full penetration.
20% magnetic powder testing, no bubble, no defect, Smooth and Full
Supply third-party inspection assistance.
Shot blasting and painting quality control
Shot blasting grade Sa. 2.5 Metal luster, no rust, no oil dirt, no welding spatter, Roughness >75um
Paint primer within 5 hours after shot blasting, Holiday-free coatings, smooth, No dust, Dry Film Thickness (DFT) >75UM
Pre-assembly testing the connection details.
Design:
For such project , we will design the preliminary layout drawing, 3D Tekla model and installation drawing to contribute to the completion of the project.
Component
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