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Anti Rust Prefabricated Steel Structure Portal Frame Fast Build For All Industries
| MOQ: | 800 sqm |
| Price: | USD 40-60 / sqm |
| Standard Packaging: | Packed on steel pallet with fixture and loaded into 40'HQ/OT |
| Delivery Period: | 6 weeks after shop drawing get approval |
| Payment Method: | T/T,L/C |
| Supply Capacity: | 100,000 sqm / month |
Anti Rust Prefabricated Steel Structure
,Portal Frame Prefabricated Steel Structure
,Q235B prefab steel house
Customized prefabricated steel structures designed for durability and multi-use applications. Steel structure construction involves building with steel components like beams, columns, and frames to create strong, versatile structures.
The High Strength Prefabricated Steel Structure Warehouse One-Stop Solution offers fast delivery and experienced installation guidance. This building structure includes internal support and external enclosure, made of portal steel frame with steel columns, beams, and bracing. The complete structure provides sufficient strength to withstand severe weather conditions including strong winds, rain, and snow.
| Attribute | Value |
|---|---|
| Application Fields | Warehouse, Multi-building, Workshops & plants, Hospital, School, Office, Apartment |
| Raw Steel Material | Q235B, Q355B, ASTM A36 |
| Frame Type | Portal Frame |
| Design Parameter | Wind Load, Snow Load And Earthquake |
| Working Scope | Design, Fabrication, Installation |
| Life Span | 50 Years |
- Industrial Facilities: Factories, warehouses, and power plants requiring heavy load support and large spans
- Commercial & Public Buildings: Offices, shopping malls, stadiums, and airports valuing flexibility and aesthetic versatility
- Infrastructure: Bridges, transmission towers, and storage tanks needing high strength and weather resistance
- Residential Buildings: Multi-story apartments or modern homes benefiting from quick construction and design adaptability
Customized prefabricated steel structure buildings designed for warehouses, workshops, and more. Made from Q355B welded H beams and columns with anti-rust paint or galvanizing surface treatment. Roof and wall panels include insulated sandwich panels (PU, rock wool, EPS). Supports fast installation with detailed drawings, remote guidance, or on-site engineer support. Certified by third-party inspections for quality assurance.
| Dimension | Length × width × eave height, roof slope |
|---|---|
| Type | Single/double/multi-slope; Single/double/multi-span; Single/double/multi-floor |
| Foundation | Concrete and steel foundation bolts |
| Column and Beam | Hot rolled or welded H steel Q355B, high strength bolts connection, straight or variable cross-section |
| Bracing | X or V type bracing made from angle steel or pipe |
| C/Z Purlin | Q235B C/Z section steel (C160-300 or Z160-300) |
| Roof/Wall Panel | Single colorful corrugated steel sheet or sandwich panel with EPS, rock wool, glass wool, or PU insulation |
We implement rigorous quality control measures throughout the project lifecycle:
- Material inspections before and after fabrication
- Precision measuring, cutting, and welding
- Accurate hole and cleat placement
- Proper packaging and loading sequence
- On-site erection when required
Yes, we welcome factory visits. We can arrange airport pickup from Qingdao Airport and assist with hotel bookings.
Our process includes: 1) Receiving your project details, 2) Providing free design drawings, 3) Contract signing with 30% deposit, 4) Design confirmation, 5) Production with final payment before shipment, 6) Optional installation services.
Prices vary by material quality, size, and design complexity, typically ranging from $19 to $100+ per square meter.
We provide detailed construction drawings and manuals. For on-site installation, we can send workers and engineers at the buyer's expense for travel, accommodation, and daily costs.
