Qingdao Yidongxiang Steel Structure Co., Ltd.
                                                                                                           
Verified Supplier
24 Years
Since 2002
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Customizable Design Large Span Steel Structure Building with Q235B Q355B Steel for Warehouses and Workshops

Price Negotiable
Price: $35.00-$63.00
MOQ: 10-10000 square meters
Delivery Time: 20-30 works days
Brand: YDX
Product Description
Custom Designed Steel Structure Building
Steel is the most important building material in the world because of its light weight and high strength. Steel has the highest strength-to-weight ratio of all building materials, meaning that its members add strength without adding stress to the building frame.
This advantage gives our engineering team more flexibility when designing structures. Steel buildings can be easily modified in layout and designed with clear spans to meet larger space requirements. Another major benefit is lower cost and less waste compared to traditional building materials.
Product Specification
Main components of steel structure buildings:
Primary Framing
Main steel frame is composed of steel beams, columns, trusses and other components made of section steel and steel plate, with rust removal and anti-rust processes including shot blasting, painting and galvanizing.
Secondary Framing
Includes bracing, Z and C section purlins that connect the main frame and help resist longitudinal loads such as wind and earthquake forces.
  • Steel purlin thickness: 1.8mm, 2.0mm, 2.2mm, 2.5mm, 3.0mm
  • Column bracing ensures overall stability and transfers longitudinal horizontal forces
Roof and Wall Cladding System
  • Steel sheet with galvanized or aluminium zinc base with organic coating
  • Thickness: 0.3mm-0.7mm depending on building requirements
  • Sandwich panels with EPS, fiberglass wool, rock glass wool or PU cores
  • Panel thickness: 50mm, 60mm, 75mm, 100mm, 150mm, 200mm
Project Steel Structure Building
Size According to Customer Need
Main Steel Structure Frame
Column Q235B, Q355B Welded or Hot-Roll H Section Steel
Beam Q235B, Q355B Welded or Hot-Roll H Section Steel
Secondary Steel Structure Frame
Purlin Q235B C and Z Type Steel
Knee Brace Q235B Angle Steel
Tie Tube Q235B Circular Steel Pipe
Brace Q235B Round Bar or Angle Steel
Vertical and Horizontal Support Q235B Angle Steel, Round Bar or Steel Pipe
Steel structure building construction
Features of Steel Structure Building
Size can be customized
Large span, clear span up to 70m without middle columns
Environmentally protective, no construction waste
Doors, windows, and interior partitions customizable
Beautiful appearance with various color options
Cost saving and convenient transportation
Fast installation and easy maintenance
Anti-rust with 50+ years lifespan
Resists 8-grade earthquakes
Designed for local snow, wind, and live loads
Applications
Our team of skilled structural engineers designs cost-effective building systems for various applications:
Industrial Buildings
Warehouses
Aircraft Hangars
Showrooms
Super Markets & Shopping Malls
Office Buildings
Dairy Farms
Workshops
Poultry Houses
Storage Facilities
Factories & Plants
Steel structure building applications
Design and Quote
If you have drawings, we can provide quotations based on your specifications. If not, our design team will create custom designs. Please provide the following information:
1. Project site location _____
2. Overall dimension (length*width*eave height) _____mm*_____mm*_____mm
3. Mezzanine requirements _____ kgs load per square meter
4. Wall system Single-layer steel sheet or sandwich panel
5. Snow load _____ kn/m²
6. Wind speed/load _____ kn/m², _____ km/h, _____ m/s
7. Interior column requirements Allowed or not
8. Overhead crane requirements Capacity _____ tons, height _____ m
9. Other particular requirements _____
Steel structure design example Steel structure building design
Product Processing
  • Cutting: Precise cutting using automatic laser cutting machines
  • Assembly: Components fitted according to engineering specifications
  • Welding: Secure joining with various welding techniques
  • Rust Removal: Sandblasting, shot blasting, or chemical cleaning
  • Surface Treatment: Spray painting or hot-dip galvanizing
Steel structure manufacturing process
Quality Inspection
Yidongxiang produces a wide range of prefabricated steel buildings with exceptional quality and accuracy. Our products conform to various industry requirements with upgraded manufacturing equipment and qualified technical staff.
We provide customized solutions according to client specifications, building strong relationships through quality and service.
Quality inspection process
Packing and Delivery
Main steel frames are securely packed using steel pallets for enhanced protection and efficient loading. This method optimizes container space, reducing shipping costs.
Other components like purlins and steel sheets are carefully packaged in parcels and loaded into containers for safe handling.
Steel structure packaging and delivery
Our Advantages
  • Professional engineers with 10+ years experience in architecture
  • One-stop service including construction drawings, calculations, and foundation design
  • Extra bolts, purlins, and panels provided for installation backup
  • Quick response to all inquiries and questions
  • Advanced processing equipment including automatic welding and shot blasting machines
  • Detailed packing lists for easy unloading
  • Customer-first approach with quality guarantees
Frequently Asked Questions
What kind of company are you?
We are a steel structure building manufacturer located in Qingdao, China.
How can I get a quotation for my projects?
Contact us by email, phone, WhatsApp, or Skype for replies within 7 hours.
How do you guarantee product quality?
Strict quality control with 100% testing before delivery.
Can you provide installation help?
We provide detailed instructions, photos, and videos. Professional engineers available with costs covered by buyers.
How long does delivery take?
Typically 2 weeks for drawings and 30-55 days for delivery depending on complexity.

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 David

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