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Q355B Q235B Steel Pre Engineered Metal Building Frame Portal Frame

Q355B Q235B Steel Pre Engineered Metal Building Frame Portal Frame

MOQ: 1000 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
Detail Information
Place of Origin
Shandong, China
Brand Name
TSIN
Certification
ISO, CE, SGS
Model Number
TSIN
Usage:
Building
Durability:
High
Material:
Q355B, Q235B Steel
Sustainability:
Eco-friendly
Structure:
Frame
Corrosion Resistance:
Anti-corrosive Paint System Or Hot Dipped Galvanized
Material Grade:
Q355B, Q235B
Structure Type:
Portal Frame
Design Load:
Wind, Snow, Seismic
Design Software:
PKPM, Tekla Structures, CAD
Sand Blasting:
Sa 2.5
Surface Treatment:
Anti-corrosive Paint Or Hot Dipped Galvanized
Highlight:

Q235B pre engineered metal building frame

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Q355B pre engineered metal building frame

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Portal Frame pre engineered metal building house

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.
Q355B Q235B Steel Pre Engineered Metal Building Frame Portal Frame 0 Q355B Q235B Steel Pre Engineered Metal Building Frame Portal Frame 1
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
Q355B Q235B Steel Pre Engineered Metal Building Frame Portal Frame 2
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