Specifications
Brand Name :
YDX
Model Number :
YDX
Certification :
CE ISO SGS
Place of Origin :
CHINA,QINGDAO
MOQ :
50-10000 square meters
Price :
$35.00-$63.00
Payment Terms :
T/T
Supply Ability :
10000 tons/month
Delivery Time :
20-30 works days
Packaging Details :
Exported standard packing
Installation Time :
Short
Material :
High-strength steel
Construction Type :
Frame
Typical Model :
Single Span ,Multi Span
Surface :
Hot-dip Galvanized / Painted
Roof Cladding :
Steel Sheet + Sandwich Panel
Versatility :
Flexible
Productname :
Steel Frame Building Construction
Resistance :
corrosion-resistant
Installation :
Engineer Guidance On Site
Key :
Versatility
Installation Method :
Bolted or Welded
Main Frame :
Q355 Q235
Fire Resistance :
Resistant
Description

High Quality Steel Structure Building - Modern Design for Mixed-Use Office and Workshop Spaces

Product Attributes
Application Fields Offices, shopping malls, hotels, apartments, mixed-use buildings, hospitals, schools, and government buildings
Floor System Floor deck + concrete
Frame Type Steel light Frame
Design Parameters Wind Load, Snow Load, and Earthquake resistance
External Enclosure System Sandwich Panel for thermal insulation, fireproofing, and soundproofing
Frame Life Span 40-50 years
Product Description

Multi-story steel structure buildings are high-rise or mid-rise structures (typically 3-20+ floors) using steel as the primary structural framework. They combine strength, efficiency, and design flexibility, making them a popular choice for diverse urban and commercial needs.

Structural Components
  • Main Frame: H-section steel beams and columns with spans ranging from 6-9m
  • Panel Cover System: Complete waterproof system with metal membrane covering
  • Floor System: Concrete + floor deck (0.8-1.2mm thickness, 50-75mm wave height)
  • Accessories: Doors, windows, ventilation, light bands, and more
Key Performance Traits
  • High Strength-to-Weight Ratio: Lighter yet robust frameworks reduce foundation loads
  • Design Flexibility: Enables open floor plans and creative architectural features
  • Rapid Construction: Prefabricated components shorten build times by 20-40%
  • Durability & Resilience: Resists environmental wear, fire, and seismic activity
  • Sustainability: 100% recyclable material with reduced waste

High-Quality Q355 Q235 Steel Frame Building with 40-50 Years Lifespan and Multi-Span Design

Technical Specifications
Dimension Length x width x Eave height, roof slope
Foundation Concrete and steel foundation bolts
Column and Beam Hot rolled or welded H steel Q355B, high strength bolts connection
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
Surface Treatment Painting or hot dip galvanized
Construction Considerations
  • Load-Bearing Capacity: Calculated for vertical and lateral forces
  • Fire Safety: Intumescent coatings to meet building codes
  • Corrosion Protection: Coatings or galvanization for humid environments
  • Vibration Control: Critical for hospitals and labs with heavy machinery
  • System Integration: Coordination with utilities and facade systems
Quality Control

We deploy extensive quality control measures including inspections of all materials prior to and following fabrication. Our highly trained fabrication and welding staff deliver services designed to meet your specific project requirements.

  • Measuring, cutting and welding the steel
  • Precise placement of holes and cleats
  • Careful packaging and loading sequence
  • Optional on-site erection services

High-Quality Q355 Q235 Steel Frame Building with 40-50 Years Lifespan and Multi-Span Design

Packing & Loading:

All the structure components, panels,bolts and sort of accessories will bewell packed with standard package suitable ocean transportation and loaded into 40’HQ.

All the products are loaded at the loading site of our factory using crane and forklift by our skilled workers,who will prevent the goods to be damaged.

High-Quality Q355 Q235 Steel Frame Building with 40-50 Years Lifespan and Multi-Span Design

Why us?

1. Professional design team, we could design the drawing as your requirement or calculate the steel quantity based on your drawing.

2. Skilled fabrication team and advanced equipment. We make the independent production schedule to each project.

3. One-stop service: We have completed lots such kinds of projects, we could provide the integrated proposal for your project.

4. Professional QC team will guarantee that we will provide the production and service as your request.

5. After sales service: If it has any questions that need us to do in your process of using, such as the maintain of outside insulation and steel components, just tell us , we will try to provide the service as well as we can.

Frequently Asked Questions
Q1: Can I visit your factory before ordering?
A: Welcome to visit our factory. We provide airport pickup and hotel booking services.
Q2: How do we cooperate on a project?
A: We provide free design services, production after deposit, and optional installation support.
Q3: What is the price range?
A: Prices vary from $19 to $100+ per square meter based on quality and complexity.
Q4: Do you supply installation service?
A: We provide detailed construction manuals and optional on-site installation support.
Q5: What is the delivery time?
A: Typically 30 days after deposit, with partial shipment available for large orders.
1 Location (where will be built?) _____country, area
2 Size: length*width*height _____mm*_____mm*_____mm
3 wind load (max. wind speed) _____kn/m2, _____km/h, _____m/s
4 snow load (max. snow height) _____kn/m2, _____mm
5 anti-earthquake _____level
6 brickwall needed or not If yes, 1.2m high or 1.5m high
7 thermal insulation If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested; . if not, the metal steel sheets will be ok. The cost of the latter will be much
lower than that of the former
8 door quantity & size _____units, _____(width)mm*_____(height)mm
9 window quanity & size _____units, _____(width)mm*_____(height)mm
10 crane needed or not If yes, _____units, max. lifting weight____tons; max. lifting height _____m


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High-Quality Q355 Q235 Steel Frame Building with 40-50 Years Lifespan and Multi-Span Design

Ask Latest Price
Brand Name :
YDX
Model Number :
YDX
Certification :
CE ISO SGS
Place of Origin :
CHINA,QINGDAO
MOQ :
50-10000 square meters
Price :
$35.00-$63.00
Contact Supplier
High-Quality Q355 Q235 Steel Frame Building with 40-50 Years Lifespan and Multi-Span Design
High-Quality Q355 Q235 Steel Frame Building with 40-50 Years Lifespan and Multi-Span Design
High-Quality Q355 Q235 Steel Frame Building with 40-50 Years Lifespan and Multi-Span Design
High-Quality Q355 Q235 Steel Frame Building with 40-50 Years Lifespan and Multi-Span Design
High-Quality Q355 Q235 Steel Frame Building with 40-50 Years Lifespan and Multi-Span Design

Qingdao Yidongxiang Steel Structure Co., Ltd.

Verified Supplier
2 Years
shandong, qingdao
Since 2002
Business Type :
Manufacturer
Total Annual :
1000-2000
Employee Number :
56~100
Certification Level :
Verified Supplier
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