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Prefabricated Frame Portal Industrial Shed Buildings Steel Structure Workshop
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Brand Name:KAFA
Model Number:Steel structure construction
Certification:ISO 9001
Price:Negotiate
Payment Terms:L/C, T/T, Western Union
Supply Ability:20000 square meter/month
Delivery Time:20days
Company Data
Verified Supplier
Contact Person
Alice Lee
Business Type:
Manufacturer Exporter Trading Company
Officials:
Dazhushan Industrial zone , Huangdao District, Qingdao City.
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
2. Specification
| Items | Specification | |
| Main Steel Frame | Column | Q235, Q345 Welded H Section Steel |
| Beam | Q235, Q345 Welded H Section Steel | |
| Secondary Frame | Purlin | Q235 C and Z purlin |
| Knee brace | Q235 Angle Steel | |
| Tie Rod | Q235 Circular Steel Pipe | |
| Brace | Q235 Round Bar | |
| Vertical and Horizontal Support | Q235 Angle Steel, Round Bar or Steel Pipe | |
| Maintenance system | Roof Panel | EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / Pu Sandwich Panel /Steel Sheet |
| Wall Panel | Sandwich Panel / Corrugated Steel Sheet | |
| Accessories | Window | Aluminiumn Alloy Window / PVC Window / Sandwich Panel Window |
| Door | Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door | |
| Rainspout | PVC | |
| Live load on Roof | In 120kg/Sqm (Color steel panel surrounded) | |
| Wind Resistance Grade | 12 Grades | |
| Earthquake-resistance | 8 Grades | |
| Structure Usage | Up to 50 years | |
| Finishing Options | Vast array of colors and textures available | |
| Paint Options | Alkyd paiting, two primary painting, two finish painting (gray paint, red paint, white paint, epoxy zinc etc.) Or Galvanized. | |
3. Characteristics
1. Wide span: single span or multiple spans, the max span is 36m without middle column.
2. Low cost and maintenance: unit price range from USD35/m2 to USD70/m2 according to customers request.
3. Fast construction and easy installation: time saving and labor saving.
4. Long using lifespan: up to 50 years.
5. Nice appearance.
6. Others: environmental protection, stable structure, High quake-proof, water proof and fire proof, and energy conserving.
Specifications
| Main steel frame: | Prefabricated construction design steel structure warehouse |
| Steel frame brace: | tie bar, roof and wall bracing, brace, knee bracing, casing pipe |
| Wall Panel: | 50mm/75mm/100mm sandwich board(with EPS, PU, glass wool, rock wool, etc for its interlayer) |
| Roof Panel: | 50mm/75mm/100mm sandwich board(with EPS, PU, glass wool, rock wool, etc for its interlayer) |
| Windows: | Aluminum alloy window or plastic steel windows |
| Doors: | Sandwich board door or aluminum alloy door |
| Fasteners: | anchor bolt, high strength bolt, general bolt, nut, washer etc |
Specifications For Wall And Roof Panel
| EPS sandwich panel | |
| EPS sandwich panel(50mm,75mm,100mm) | |
| Width of panels | 950mm/1150mm |
| Lengths of panels | customized |
| Thickness of color steel plate | 0.3-0.5mm |
| Specific gravities | 8-16Kg |
| Resistances of heat-transfer process | 0.035-0.05w/m.k |
| Sound deadening | |
| Limits of fire resistance | None |
| Rock wool sandwich panel | |
| Rockwool sandwich panel(50mm,75mm,100mm) | |
| Width of panels | 950mm/1150mm |
| Lengths of panels | customized |
| Thickness of color steel plate | 0.3-0.5mm |
| Specific gravities | 10.2-17.7Kg/ |
| Resistances of heat-transfer process | ≤0.044w/m.k |
| Sound deadening | 21.5db |
| Limits of fire resistance | Grade A incombustible |
| PU sandwich panel | |
| PU sandwich panel (50mm,75mm,100mm) | |
| Width of panels | 950mm/1150mm |
| Lengths of panels | customized |
| Thickness of color steel plate | 0.3-0.5mm |
| density | ≥30Kg/m3 |
| Water absorption for 24 hours | ≤1 |
| thermal conductivity | ≤0.023w/m·k |
| compressive strength | ≥200kpa |
| fire proof rate | B1 |
Company Profile
Qingdao KaFa Fabrication Co., Ltd.
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 23,000㎡, and the workshop area is 12,000㎡. We own the light/heavy H steel production line, BOX production line, C/Z purlin production line and various types of profiling steel sheet machines. Our products have been exported to Australia, South America, Southeast Asia, Middle East and Africa. We are proud of helping our customers to build their dream to reality.
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