Heavy Duty Q355B Portal Frame Prefabricated Steel Structure Warehouse with Anti-Corrosion Galvanized Coating
Price:
USD 30-60 / Square Meter
MOQ:
100 Square Meters
Delivery Time:
25-40 Days
Brand:
ECER
Product Description
Product Description
This prefabricated steel structure is engineered for superior performance, rapid assembly, and long-term durability. Manufactured with precision in our ISO-certified facility, it delivers exceptional value for industrial and commercial applications.
Key Features
- Q355B high-strength carbon structural steel main frame for exceptional load bearing capacity
- Hot-dip galvanized anti-corrosion treatment ensures 50+ year service life in harsh environments
- Portal frame design with clear span up to 40 meters, eliminating interior columns
- Bolted connection system enables rapid on-site assembly, reducing construction time by 50%
- Engineered for wind load up to 150 km/h and heavy snow load conditions
Technical Specifications
| Main Frame | Q355B Welded H-Section Steel |
| Surface Treatment | Hot-Dip Galvanized (Zinc Coating 275g/m²) |
| Connection Type | High Strength Grade 10.9 Bolts |
| Clear Span | Up to 40 meters |
| Wind Load | 150 km/h |
| Snow Load | 0.5 kN/m² |
| Seismic Grade | 8 Degree |
| Life Span | 50 Years |
| Wall & Roof | Sandwich Panel / Single Steel Sheet |
We provide comprehensive design, fabrication, and installation guidance services. Contact us today for a customized quotation tailored to your project requirements.
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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 Yidongxiang Steel Structure Co., Ltd.
Location
1202, Block A, Yulong Building, Laoshan District, Qingdao, Shandong, China
Contact Person
Li