Welcome to Qingdao Ruly steel structure Co., Ltd

Prefab Multi-Story Steel Structure for Residential Office Hotel Buildings

Basic Properties
Place of Origin: Qingdao,China
Brand Name: Ruly Steel
Certification: CE,AISC,SGS, BV, ISO,GB
Model Number: RULYC035
Trading Properties
Minimum Order Quantity: 200 square meters
Price: USD19-USD39 Per Square Meter
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 20,000 square meters or 1,500 tons per month
Product Summary
Multi-Story Prefabricated Steel Structure Fabrication Professional fabrication of heavy steel structures for residential buildings, office complexes, and hotels with 50-year service life. Key Specifications Raw Steel Material Q235B, Q355B, ASTM A36 Surface Treatment Painting or Hot-DIP Galvanized ...

Product Details

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Prefabricated Steel Structure Fabrication

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Residential Building Steel Structure Fabrication

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Q235B Pre Fab Steel Buildings

Features: Prefab Steel Structure, Large Span, Multi-Floor
Raw Steel Material: Q235B, Q355B, ASTM A36
Application: Steel Workshop, Steel Structure Platform, Structural Roofing, Frame Part
Surface Treatment: Painting Or Hot-DIP Galvanized
Service Life: 50 Years
Wall And Roof: Steel Cladding Sheet,Sandwich Panel
Columns & Beams: H-Section Steel
Shot Blasting Level: SA 2.5
Certification: CE, AISC, SGS, BV, ISO, GB
Installation: Engineer Guidance On Site
Drawing: CAD, TEKLA, 3D Model, PKPM, BIM
HS Code: 9406900090
Transport Package: Standard Export Package Or Customer′s Requirement
Production Capacity: 30000ton/Year
Connection Form: Bolt Connection
Product Description
Multi-Story Prefabricated Steel Structure Fabrication
Professional fabrication of heavy steel structures for residential buildings, office complexes, and hotels with 50-year service life.
Key Specifications
Raw Steel Material Q235B, Q355B, ASTM A36
Surface Treatment Painting or Hot-DIP Galvanized
Columns & Beams H-Section Steel
Wall and Roof Steel cladding sheet, Sandwich Panel
Connection Form Bolt Connection
Certifications CE AISC SGS BV ISO GB
Structural Components
Component Specification
Main Steel Frame (Column/Beam) Q235, Q355 Welded H Section Steel
Purlin Q235 C and Z purlin
Knee Brace Q235 Angle Steel
Vertical/Horizontal Support Q235 Angle Steel, Round Bar or Steel Pipe
Performance Characteristics
  • Wind Resistance: 12 Grades
  • Earthquake Resistance: 8 Grades
  • Live Load on Roof: 120kg/Sqm
  • Temperature Range: -50°C to +50°C
  • Structure Usage: Up to 50 years
Material Options
Component Options
Roof Panel EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / PU Sandwich Panel / Steel Sheet
Wall Panel Sandwich Panel / Corrugated Steel Sheet
Windows Aluminum Alloy Window / PVC Window / Sandwich Panel Window
Doors Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door
Manufacturing Process
Prefab Multi-Story Steel Structure for Residential Office Hotel Buildings 0
Prefab Multi-Story Steel Structure for Residential Office Hotel Buildings 1
Prefab Multi-Story Steel Structure for Residential Office Hotel Buildings 2
Company Capabilities
Qingdao Ruly Steel Engineering Co., Ltd specializes in steel structure design, fabrication, and construction with:
  • 35,000 square meter processing facility
  • Monthly production capacity of 2000+ tons
  • 100+ skilled employees
  • Complete project management from design to installation
Our Certifications
Prefab Multi-Story Steel Structure for Residential Office Hotel Buildings 3
Prefab Multi-Story Steel Structure for Residential Office Hotel Buildings 4
Packaging & Shipping
All components are packed in standard export packages suitable for ocean transportation and loaded into 40'HQ containers.
Prefab Multi-Story Steel Structure for Residential Office Hotel Buildings 5
Prefab Multi-Story Steel Structure for Residential Office Hotel Buildings 6
Request a Quote
Please provide the following information for an accurate quotation:
1. Location (country, area) _____
2. Size (L×W×H in mm) _____×_____×_____
3. Wind load (max wind speed) _____kn/m², _____km/h, _____m/s
4. Snow load (max snow height) _____kn/m², _____mm
5. Earthquake resistance level _____
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