Pre-Engineered Large Span Steel Structure Warehouse/Workshop Multi Storey Office Prefabricated Building Welding Cutting Quick

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Product Description

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Basic Info
Model NO.
Multi-Storey Building
Feature
Anti-Corrosion, Earthquake Resistance, Easy To Install
Install
Online Guidance
Life Span
70 Years
Steel Frame
Solid H-Shape Steel Beam
Surface Treatment
Spray Painting / Galvanized
Wind Resistance
121+ Mph
Application
Hotel, Villa, Office, Hospital
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Product Description
Steel Structure Overview
Prefabricated Steel structure building is a new type of building structure formed by steel columns, beams, bracing, and purlins. All components are prefabricated in the workshop and ready for assembly. Wall and roof materials can use single color sheets or sandwich panels. All steel structure components are connected by bolts, ensuring easy installation and quick finishing.
Prefabricated Components
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Technical Specifications
Component Material & Details
Main Steel FrameSteel H/I section beam and columns, Galvanized C purlin
Surface TreatmentPainted or Hot Dip Galvanized
Secondary FrameTie Rod (Steel Tube), Brace (Round Bar), Knee Brace (Angle Steel)
Roof & Wall PanelEPS, Rockwool, Glass wool, PIR Sandwich Panel / Corrugated Sheet
WindowsPVC Steel or Aluminum Alloy Window
DoorsSliding Door, Rolling Up Door, or Customized types
Full ServiceDesign, Fabrication, Installation and After-sale service
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Material Grades & Processing
Items Material Grade Anti-Corrosion Process
Beam and ColumnQ355B (equiv. to S355JR, ASTM A572 Gr. 50)Anti-rust painting / Zinc galvanizing
Roof/Column BraceQ235B (equiv. to S355JR, ASTM A572 Gr. 50)Anti-rust painting / Zinc galvanizing
Purlin / Tie RodQ235BZinc galvanizing
Material Details
Structure Layout
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Key Benefits
💰 Materials Cost Construction and material costs for prefabricated steel structures are significantly more cost-effective than traditional buildings.
⚡ Quick Assembly Ready-to-assemble sections arrive on-site with all components included, providing massive savings on labor and time.
📐 Accurate Design All templates are engineered and manufactured using precision computer technology and advanced software.
🔄 Flexibility & Portability Expandable designs allow you to add sections or disassemble and relocate the building as your needs change.
Design Flexibility
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Project Showcase
Project 1
Project 2
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Packaging & Shipping
Packaging Process
Frequently Asked Questions
Can you offer a custom design service?
Yes, we have over 50 design engineers who can provide full solution drawings based on your requirements using software like Auto CAD, PKPM, and Tekla Structures.
Do you provide on-site installation guidance?
We provide detailed installation drawings and videos for free. If required, we can also send guide engineers or a working team to your construction site as installation directors.
What information is needed for a quick quotation?
Please provide detailed project requirements including building dimensions (length, width, height), local wind speed, and intended application.
What is the typical trading procedure?
The process includes: Confirming design drawings → Quotation → PI confirmation → 30% deposit → Manufacturing → QC Inspection → Balance payment → Shipping.
What are the main advantages of these steel buildings?
Our products feature high-quality raw materials, strict quality control, and advanced technology resulting in a longer life span, lower cost of use, and superior aesthetic appeal.
What is the expected life span of the structure?
Under normal environmental conditions and regular maintenance, our prefabricated steel structures are designed to last for 70 years.

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