Custom H-Section Steel Portal Frame Prefab Building Structure
Price:
USD25-USD45 Per Square Meter
MOQ:
200 square meters
Delivery Time:
20 days
Brand:
Ruly Steel
Product Description
Light Steel Stable Long Lifetime Customized H Section Steel Painted/Galvanized Portal Frame Prefab Steel Structure
Product Specifications
| Attribute | Value |
|---|---|
| Raw Steel Material | Q235B, Q355B, ASTM A36 |
| Application | Steel Workshop, Steel Structure Platform, Structural Roofing, Frame Part |
| Surface Treatment | Painting or Hot-DIP Galvanized |
| Service Life | 50 Years |
| Wall and Roof | Steel cladding sheet, Sandwich Panel |
| Columns & Beams | H-Section Steel |
| Shot Blasting Level | SA 2.5 |
| Certification | CE, AISC, SGS, BV, ISO, GB |
| Installation | Engineer Guidance on Site |
| Drawing | CAD, TEKLA, 3D Model, PKPM, BIM |
| HS Code | 9406900090 |
| Transport Package | Standard Export Package or Customer's Requirement |
| Production Capacity | 30000ton/Year |
| Features | Prefab Steel Structure, Large Span, Multi-Floor |
| Connection Form | Bolt Connection |
| Parapet Wall | As Requested |
Product Description
Our steel structure buildings feature high fire resistance and strong corrosion protection. The primary load-bearing components consist of steel columns, beams, and roof trusses, connected through welding, bolts, or rivets.
Material Specifications
| Component | Specification |
|---|---|
| Main Steel Frame (Column) | Q235, Q355 Welded H Section Steel |
| Main Steel Frame (Beam) | Q235, Q355 Welded H Section Steel |
| Purlin | Q235 C and Z purlin |
| Knee Bracing | Q235 Angle Steel |
| Tie Bar | Q235 Circular Steel Pipe |
| Bracing | Q235 Round Bar |
| Roof Panel | EPS Sandwich Panel / Fiber Glass Sandwich Panel / Rock Wool Sandwich Panel / PU Sandwich Panel / Steel Sheet |
| Wall Panel | Sandwich Panel / Corrugated Steel Sheet |
| Structure Usage | Up to 50 years |
Project Showcase
Project Usage: High-End Intelligent Hydraulic Machine Tool Equipment
Size: 9,702 Sqm
Steel Weight: 630Ton
Size: 9,702 Sqm
Steel Weight: 630Ton
Project Usage: Logistics Steel Warehouse For High-Speed Rail Station
Size: 24,570 Sqm
Steel Weight: 985Ton
Size: 24,570 Sqm
Steel Weight: 985Ton
Project Usage: Textile Manufacturing Machine Tool Equipment
Size: 6,615 Sqm
Steel Weight: 750Ton
Size: 6,615 Sqm
Steel Weight: 750Ton
Quality Control
- Raw Material: Thickness tolerance <0.25mm, yield and tension strength testing
- Fabrication: 100% dimension testing (<1mm tolerance), 20% welding inspection
- Surface Treatment: Shot blasting grade Sa 2.5, paint primer within 5 hours
- Pre-assembly: Testing all connection details before shipment
Our Services
- Structural steel fabrication, painting, galvanizing, and pre-assembly
- Complete design, fabrication, and installation services
- Technical drawings using AutoCAD, PKPM, TEKLA, and other professional software
- On-site engineering support and installation guidance
Production Capacity
Our facility covers 35,000 square meters with monthly production capacity exceeding 1,500 tons. We specialize in various steel components including H-beams, box sections, and structural pipes.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao Ruly Steel Engineering Co.,Ltd
Location
Tieshan Industrial zone, Huangdao District, Qingdao City.
Contact Person
steven