| Customization: | Available |
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| After-sales Service: | After Sale Service |
| Connection Form: | Bolt Connection |
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Qingdao Director Steel Structure Co.Ltd.is one of the leader steel structure designer and manufacturer in China.
Our main products: steel structure warehouse, factory buildings, prefabricated workshop, aircraft hangar,poultry farm house building, prefab house, sandwich panels, corrugated steel sheet.H,C,Z, BOX steel, angle steel, billboard structure, container loading ramp, bridge steel structure, steel barrier.
Steel stucture building is a new type of building structure system . The main steel frame is formed by linking up H-section,Z-section and U-section steel components while roof and wall using a variety of sandwich panels.
| 1 | main steel frame | H section steel beam and comlumns, painted or galvanized, galvanized C section or steel pipe |
| 2. | Secondary frame : | hot dip galvanized C purlin , steel bracing , tie bar , knee brace , edge cover etc. |
| . | Roof panel : | EPS sandwich panel , glass fiber sandwich panel , rock wool sandwich panel , and Pu sandwich panel or steel sheet |
| Wall panel : | Sandwich Panel or Corrugated Steel Sheet | |
| Tie Rod: | Circular Steel Tube | |
| Brace: | Round Bar | |
| Knee Brace: | Angle Steel | |
| Roof Gutter: | Color Steel Sheet | |
| Rainspout: | PVC Pipe | |
| 3. | Door: | Sliding Sandwich Panel Door or rolling Metal Door |
| Windows: | PVC/Aluminum Alloy Window | |
| Connecting: | post feet bolts, intensive bolt , intensive bolt | |
| 4. | Packing: | according to the pack list made by our engineer |
| 5. | Drawing: | We can make the design and quotation according to your require or your drawing |
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| Type of Building | |||||||||||
| Please state type of building, ie: workshop, warehouse, hall, hangar, farm, roof structure or other construction | |||||||||||
| Dimension | a(width) | b(length) | h1(wall height) | h2(total height) | |||||||
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| Roofing and Walls | (1)sandwich panel (2)profile steel sheets (3)steel sheet+glasswool blanket (4) no walls-only roof with structures | ||||||||||
| Contact Name | |||||||||||
| Company Name | |||||||||||
| Phone Number | |||||||||||
| Additional info | |||||||||||
| Send us sketches, drawings or the project, if you have | |||||||||||
FAQ
| 1.Common type of the industrial building? Reply:Portal frame is the usual type in the industrial workshop and warehouse shed.Other types also could be designed and manufacturer as per clients's equest. |
| 2.What's the quality grade of the steel structure components? Reply:Q345 is used for main steel structure,Q235 is used for secondary steel structure. |
| 3.How about the delivery time? Reply:Usually,within 25-60 days after the order confirmed,also depends on the fabrication quantity. |
| 4.How about the derust grade? Reply:Ball blasting Sa2.5 on main steel structure manual derust St2.0 on secondary steel structure. |
| 5.What kind panel used for the roof and wall? Reply: Color corrugated steel sheet and sandwich panl could be used.Sandwich panel performs well on the heat insulation,sound insulation.Common sandwich materials are EPS,glass wool and PU. |
| 6.How to install it? Reply: We will furnish you the detailed construction drawing and theconstr uctionmanual which could help you to erect and install the building step by step.We also could send the engineer your local to help you if needed. |
| 7.Maintenance: Reply:Finish paint need be done after the frame installed,and do it again after 6-8 months.So the surface willstay m ore time. |
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