China DFX Light Steel Structure Metal Frame Pre-fabricated Commercial Structures
Negotiable
Min.Order:1
Prefabricated Steel Frame Shed Structural Warehouse Building Construction Prefab house
Cheap Price Structural Steel Construction Building Prefabricated Warehouse Steel Structure
Prefabricated High Quality School Building Steel Structure Frames Professional Design
Quick Installation H Beam Heavy Steel Structural Steel Building Using for Office
Cheap wholesale Building materials Structural MS steel H beam supplier
China DFX Light Steel Structure Metal Frame Pre-fabricated Commercial Structures
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 | |
Temperature | Suitable temperature.-50°C~+50°C | |
Certification | CE, SGS,ISO9001:2008,ISO14001:2004 | |
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. Different types and sizes according to customer's needs, large or small, wide span: single span or multiple spans, the max span is 36m without middle column.
2. Low cost and maintenance: unit price range from USD30/m2 to USD70/m2 according to customers request.
3.Fast construction and easy installation: time saving and labor saving, all the items are factory- made,pre-cut,pre-welded, pre-drilled,pre-painted.
4.Reduced construction waste, 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.
Building warranty 50 Year structural, 25 Year on colored galvanized sheet.(under normal weather conditions)
We carry insulation and accessories for all our buildings.
1.Common type of the industrial building?
Reply: Portal frame is the usual type in the industrial workshop and warehouse shed. Othertypes 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 fabricationquantity.
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 panelperforms 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.