Prefabricated Steel Structure Portal Frame Building with Customizable Span 6m to 30m, 50+ Years Lifespan & Eco Friendly Design
Price:
20-80 USD per sqm
MOQ:
500 Square Meters (MOQ)
Delivery Time:
15-35days
Brand:
KXD
Product Description
Prefabricated Light Steel Structure Portal Frame Warehouse Shed Building
Product Overview
Prefabricated building steel structure construction designed for industrial and commercial applications.
Prefabricated steel structure construction faces tight schedules, high installation precision requirements, on-site assembly deviations, complicated anti-corrosion and fireproof processes, and difficult cost control.
Product Specifications
| Standard | SGS, ISO, GB, CE |
| Material | Q345B (S235JR & S355JR) |
| Dimensions | According to client requirements |
| FOB Price | US $30 - 100 / Square Meter |
| Port of Loading | Qingdao |
| Minimum Order | 20 tons |
| Payment Terms | L/C, T/T |
| Quality Control | Third party, SGS, ASIA INSPECTION all accepted |
| Surface Treatment | Shot blasting with anti-rust paint or hot dip galvanize |
| Delivery Term | Within 30 days after receiving deposit |
| Packaging | According to requirements, usually bundle with steel strip |
| Our Experience | Have exported more than 25 years |
| Roof, Wall Material | Color steel sheet or PU, EPS, Rock Wool sandwich panel |
| Window | PVC or Aluminum Alloy |
| Main Steel Column and Beam | H section, I section or Galvanized |
| Roof Purlin | C-Section and Z-section |
| Surface | 2 primer and 1 finished paint |
| Local Climate Considerations | Wind speed, rain load, snow load, earthquake grade if applicable |
| Crane Parameter | If crane beam needed, parameters required |
| Load In | 20GP, 40GP, 40OT |
Key Advantages
- Large Span and High Space Utilization: Portal frame structure achieves spans from 10 to 60 meters without internal columns, maximizing usable floor area for unobstructed movement and optimal space arrangement.
- Rapid Construction and Easy Installation: Prefabricated steel components enable simple bolt-on assembly, reducing construction period by 30% to 50% compared to traditional concrete buildings.
- Cost-Effectiveness: Lightweight structure reduces foundation costs while optimized steel use provides budget-friendly solutions for large-scale projects.
- Durability and Low Maintenance: High resilience against natural disasters, withstanding magnitude 7-8 earthquakes and strong winds. Galvanized or painted steel ensures 30-50 year service life with minimal maintenance.
- Flexibility and Environmental Sustainability: Easily customized, expanded, or relocated. Supports insulation installation and features 100% recyclable steel materials.
Project Case Studies
Australian Aircraft Hangar Project
Built in 2009 under tight deadlines and large quantities, effectively guaranteeing customer interests.
Nexans Rubber Plant Project
Completed within 4 months with high precision. South Korean investment weighing 1100 tons. Total area 18,000 square meters with 10,000 square meters as 2-story building.
South Africa Steel Warehouse Project
50m × 30m structure using welded H section steel columns with anti-rust painting, completed within 30 days by our installation team.
- Main steel structure: Welded H section steel column with anti-rust painting
- Roof frame truss: Galvanized C section steel
- Roof maintenance: 0.5mm or 0.6mm Color steel corrugated sheet
- Wall maintenance: 0.5mm or 0.6mm Color steel corrugated sheet
- Project time: 2000
- Construction company: Qingdao KXD steel structure co., ltd
Frequently Asked Questions
Are you a manufacturer or trading company?
We are a manufacturer factory. You are welcome to visit us at any time. Our workshop has a complete advanced equipment system for making steel structures and panels, ensuring good quality and competitive pricing.
How about your quality control?
Our products have passed CE EN1090 and ISO9001:2008 certifications.
Can you offer design service?
Yes, we have an engineer team that can design according to your requirements. We provide architectural drawing, structure diagram, processing detail drawing and installation drawing for your confirmation at different project stages.
What's the delivery time?
Delivery time depends on building size and quantity, generally within 30 days after receiving payment. Partial shipment is allowed for large orders.
Do you offer installation service?
We provide detailed construction installation drawings, construction photos and videos to help with step-by-step erection. We can also send engineers to your location.
How to get a quote?
Contact us online or by email. If you have drawings, we can quote accordingly. Otherwise, provide length, width, eave height and local weather conditions for exact quotation and drawings.
What's the payment term?
30% deposit and 70% balance before shipment, L/C etc.
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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 KXD Steel Structure Co., Ltd
Location
NO. 15 CHANGJIANG ROAD, PINGDU, QINGDAO, SHANDONG
Contact Person
Cindy