Q355B Q235B Steel Pre Engineered Metal Building Frame Portal Frame
Price:
USD 40-60 / sqm
MOQ:
1000 sqm
Delivery Time:
6 weeks after shop drawing get approval
Brand:
TSIN
Product Description
Effortless and Resilient Steel Frame Building for Event Space Construction
Product Attributes
| Attribute | Value |
|---|---|
| Usage | Building |
| Durability | High |
| Material | Q355B, Q235B Steel |
| Sustainability | Eco-friendly |
| Structure | Frame |
| Corrosion Resistance | Anti-corrosive paint system or hot dipped galvanized |
Product Description
Our Effortless and Resilient Steel Frame Building is designed specifically for event space construction, featuring a robust steel structure that includes both internal support and external enclosure. The portal steel frame system consists of steel columns, beams, and bracing, creating an enclosed building structure capable of withstanding severe weather conditions including strong winds, heavy rain, and snow loads.
All components are precision-cut, welded, drilled, and painted in our controlled workshop environment before being transported to your site. This prefabricated approach eliminates the need for on-site welding, with all components easily assembled using high-strength bolts for quick, labor-efficient installation.
Technical Specifications
| Dimension | Length x width x Eave height, roof slope |
|---|---|
| Type | Single slope, double slope, multi-slope Single span, double-span, multi-spans Single floor, double floors, multi-floors |
| Foundation | Concrete and steel foundation bolts |
| Column and Beam | Hot rolled or welded H steel Q355B, all high strength bolts connection, straight cross-section or variable cross-section |
| Bracing | X or V type bracing made from angle steel or steel pipe |
| Purlin | Q235B C/Z section steel with size C160-300 or Z160-300 |
| Roof and Wall Panel | Single colorful corrugated steel sheet Sandwich panel with insulation of EPS, Rock wool, glass wool or PU |
| Accessories | Semi-transparent skylight belts, ventilators, down pipe, gutter, doors, windows |
| Surface Treatment | Painting or hot dip galvanized |
| Package | Nude or packed on steel pallet and then loaded into 40'HQ/OT |
| After-sale Service | Online technical support, onsite installation |
Quality Assurance
Our steel structures strictly comply with international standards including ASTM and GB (Chinese National Standards). We implement a comprehensive quality management system throughout production, from raw material procurement to final inspection. All steel is sourced from certified mills and undergoes chemical composition and mechanical property testing.
Certified welders perform all welding operations, with non-destructive testing (ultrasonic and X-ray) conducted to ensure weld integrity. Finished components are inspected for dimensional accuracy, surface quality, and structural integrity before shipment. Detailed quality inspection reports and certificates are available upon request.
Frequently Asked Questions
Who are we?
Based in Shandong, China since 2025, we serve customers worldwide including South America (40%), Africa (20%), Oceania (10%), Central America (10%), Eastern Europe (10%), and Southeast Asia (10%). Our team consists of 5-10 experienced professionals.
How do we guarantee quality?
We provide pre-production samples for approval and conduct final inspections before shipment to ensure product quality.
What products do we offer?
Steel Structure Warehouses, Workshops, Commercial Buildings, and Poultry Houses.
Why choose us?
With over 20 years of construction experience, we provide integrated solutions for steel structure projects of all types and sizes.
What services do we provide?
Delivery Terms: FOB, CFR, CIF, EXW
Payment: USD, EUR, AUD, CNY accepted via T/T, L/C, or Cash
Languages: English, Chinese
Payment: USD, EUR, AUD, CNY accepted via T/T, L/C, or Cash
Languages: English, Chinese
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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 Tsin Steel Structure Construction Technology Co.,Ltd.
Location
Room 709, Building 5, No. 176 Jufeng Road, Qingdao, Shandong, China
Contact Person
Alice Lee