Qingdao Xinguangzheng Xinyuan Construction Engineering Co., Ltd.
                                                                                                           
Verified Supplier
24 Years
Since 2002
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Construction & Real Estate Metal Building Materials

Q235 Q355 Pre-Engineered Steel Building Structure with Welded H-Section Beams and Custom Clear Span Design

Price Negotiable
Price: USD 40-100 per square meter/Negotiable
MOQ: 100 square meters
Delivery Time: 30-55 days
Brand: XGZ
Product Description
Pre-Engineered Steel Building Overview

Steel structures offer superior strength-to-weight ratios, making them ideal for industrial applications. Our pre-engineered buildings feature welded H-section steel frames using Q235 and Q355 materials, providing exceptional durability and cost efficiency for large-span requirements.

Technical Specifications
Primary Framing Components
  • Columns and beams constructed from Q235/Q355 welded H-section steel
  • Factory-applied primer and protective coatings for enhanced corrosion resistance
  • Bolted connections for efficient on-site assembly
Secondary Framing Elements
  • Purlin and tie bars made from Q235 C and Z profiles
  • Knee bracing using Q235 angle steel
  • Round bar and steel pipe bracing systems
Material Specifications Table
Component Material Specification
Main Steel Frame (Column/Beam) Q235, Q355 Welded H Section Steel
Purlin Q235 C and Z Purlin
Knee Brace Q235 Angle Steel
Tie Rod Q235 Circular Steel Pipe
Brace Q235 Round Bar
Vertical/Horizontal Support Q235 Angle Steel, Round Bar, or Steel Pipe
Cladding & Accessories
  • Roof and wall panels: EPS, glass fiber, rock wool, or PU sandwich panels
  • Windows: Aluminum alloy or PVC options
  • Doors: Sliding sandwich panel, rolling metal, or personal doors
  • Optional features: Gutter systems, transparent sheets, ventilators, bridge cranes
Customization Services

We provide comprehensive customization based on your specific requirements. Share your drawings or provide the following information for a tailored solution:

  • Location details (country and city)
  • Building dimensions (length × width × eave height)
  • Environmental load requirements (wind speed, snow height)
  • Seismic resistance level
  • Insulation preferences and wall requirements
  • Door and window specifications
  • Crane system requirements if needed
Industrial Applications
  • Industrial buildings and manufacturing facilities
  • Warehouse storage and distribution centers
  • Aircraft hangars and aviation structures
  • Commercial spaces: supermarkets, shopping malls, offices
  • Agricultural buildings: dairy farms, poultry houses, storage sheds
  • Exhibition halls and workshop facilities
Manufacturing Process
  • Material preparation and quality inspection
  • Precision cutting and shaping operations
  • Professional welding and component joining
  • Surface treatment including shot blasting and painting
  • Secure packaging and storage for transportation
Packaging & Shipping

Main steel frames are packaged on steel pallets for protection and efficient handling. Secondary components are packed in parcels and loaded into containers. Custom packaging available upon request.

Professional Services
  • Custom design planning using Tekla, PKPM, and 3D3S software
  • Technical consultation and budget estimation
  • Fabrication with shot blasting and painting
  • On-site installation guidance and supervision
  • Transportation and delivery coordination
Frequently Asked Questions
Are you a factory?

Yes, we are a professional steel structure manufacturer with extensive experience in building fabrication.

How do I get a quotation?

Provide your drawings for immediate pricing, or we can create custom designs for your approval.

What drawings do you provide?

We deliver comprehensive drawings including plans, elevations, sections, foundations, and installation guides.

Do you offer installation services?

Yes, we provide professional installation supervision and training services internationally.

Pre-engineered steel building structure with H-section beams and columns Custom steel structure building design and fabrication process Industrial steel structure warehouse application Steel building interior showing structural components Large span steel structure building framework Completed pre-engineered steel building exterior Steel component manufacturing and welding process Quality control inspection of steel structural elements Steel structure packaging and shipping preparation Professional engineering team providing installation services

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Xinguangzheng Xinyuan Construction Engineering Co., Ltd.
Location No. 268 Shenzhen Road, Pingdu City, Qingdao, Shandong Province.
Contact Person Della

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