Multi Storey Modular Prefab Steel Structure Building for Hotel & Office

Customization: Available
Connection Form: Bolt Connection
Feature: Anti-Corrosion, Earthquake Resistance, Easy to Install, High Intensity, Recyclable

Product Description

Product Overview
Model NO.
Hot-rolled H-beam
Install
Online Guidance
After-Sales Service
24 Hours
Main Frame
Hot-DIP Galvanized Steel (Q235B/Q355b)
Enclosure Materials
Color Steel Sandwich Panel
Connection Parts
Galvanized High-Strength Bolts
Production Capacity
30,000 T/Year
HS Code
7308900000
Technical Specifications
Parameter Description Unit Example Values
Steel GradeDesignation of the steel type-Q235, Q345, ASTM A36
Yield StrengthStress at which plastic deformation beginsMPa235 for Q235, 345 for Q345
Ultimate Tensile StrengthMaximum stress before failureMPa370 - 500 for Q235
Elastic ModulusMeasure of stiffnessGPa206 for carbon steel
DensityMass per unit volumekg/m³7850 for carbon steel
Cross-Section ShapeShape of the steel member-I-beam, H-beam, channel, angle
Life SpanDurability periodYears>50 Years
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Key Features

  • Modular rapid construction (50% faster)
  • Green and low-carbon materials
  • Earthquake and disaster resistant
  • Prefabricated and customized design
  • Flexible layout and high space efficiency

Core Advantages

  • Wide span and high strength
  • Lightweight and low cost
  • Excellent temperature protection
  • Energy saving and beautiful appearance
  • Superior seismic performance
Major Projects
Structural Solutions
Packing & Delivery
Package Gross Weight: 25,000.00kg | Standard: Seaworthy Package for Steel Structure
Qualifications Showcase

Frequently Asked Questions

What is the typical lifespan of these steel structures?
Our steel structures are designed for long-term durability with a life span exceeding 50 years, depending on environmental conditions and maintenance.
How does modular construction save time?
Modular rapid construction allows for simultaneous site preparation and component fabrication, shortening the total construction period by more than 50% compared to traditional methods.
Are the structures resistant to natural disasters?
Yes, our buildings are engineered to be earthquake-resistant and disaster-resistant, capable of adapting to extreme environments and high wind loads.
What surface treatments are available for corrosion protection?
We offer both painted and hot-DIP galvanized surface treatments to ensure maximum resistance against rust and corrosion.
Can the steel buildings be customized for specific projects?
Absolutely. We provide fully prefabricated and customized designs, including flexible layouts and various enclosure materials like color steel sandwich panels.
What standards do your steel materials follow?
Our materials comply with international standards including AISI, ASTM, BS, DIN, and GB, using high-quality grades like Q235 and Q355.

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