One Stop Solution Prefabricated Steel Structure Frame Warehouse Workshop Buildings

Customization: Available
After-sales Service: Technical Support
Connection Form: Bolt Connection

Product Description

Prefabricated Steel Structure Warehouse
📋 BASIC INFORMATION
Model NO.
TW7700
Wall Structure
Bottom Wall Beam
Standard
AISI, ASTM, DIN, GB
Steel Type
Low-alloy High-tensile Structural Steel
Size
Customized
Main Frame
Welded H Steel
Surface Treatment
Painted or Galvanized
Window
Aluminum Alloy or Plastic Steel
Roof & Wall
Color Plate / Sandwich Panel
Purlin
C or Z Section Steel
Warranty
50-70 Years
Application
Workshop, Warehouse, Office, Platform
🏗️ PRODUCT DESCRIPTION

Prefabricated steel structure building is manufactured and constructed using prefabrication. It consists of factory-made components or units that are transported and assembled on-site to form the complete building.

What is steel structure?
A steel structure is a metal structure made of structural steel members that are connected to each other to carry loads and provide complete rigidity. Due to the high strength grade of steel, this structure is reliable and requires less raw material than other types of structures such as concrete or wood.
Key Characteristics
01
High Strength But Light Weight: Easier to transport and install. Better suitable for large spans, high rise, and heavy loads.
02
Toughness & Reliability: Excellent seismic performance with uniform internal structure.
03
High Mechanization: Components are precision-made in factory for fast on-site assembly.
04
Good Sealing: Welded structures provide excellent air and water tightness for pressure containers.
05
Heat Resistance: Surface protection with heat insulation boards ensures stability in various environments.
06
Corrosion Protection: Options for galvanizing, painting, or specialized "zinc block anode protection".
07
Green & Recyclable: Minimal construction waste; steel materials are 100% recyclable.
🛠️ PROJECT MATERIAL LIST
Category Component Material Specification
Main Steel Frame Column Q235, Q345 Welded H Section Steel
Beam Q235, Q345 Welded H Section Steel
Secondary Frame Purlin Q235 C and Z purlin
Knee brace Q235 Angle Steel
Tie Rod Q235 Circular Steel Pipe
Support Q235 Angle Steel, Round Bar or Pipe
Maintenance Panels EPS / Glass Fiber / Rock Wool / PU Sandwich Panel or Steel Sheet
Accessories Door & Window Aluminium/PVC Windows; Sliding or Rolling Doors
Design Specifications
🏬 FACTORY & PROJECTS

We are a comprehensive enterprise integrating design, production, processing, logistics, and construction. With multiple factories producing various steel structures and plates, we have completed numerous domestic and overseas projects.

Finished Steel Project
Factory Overview
Steel Processing
Production Line
⚙️ PROCESSING & SERVICES
🔹
Raw Material Preparation: Cutting steel plates, H-sections, angle steel, and various tubes to precision.
🔹
Welding & Quality Control: Professional assembly followed by multi-stage quality inspections.
🔹
Sand Blasting & Painting: International 2.5 grade sand blasting for superior rust resistance and customized painting.
🔹
Technical Support: Professional engineers provide full solutions, site management, and installation supervision.
Loading and Transport
On-site Installation
Frequently Asked Questions
What is the lifespan of a steel structure building?
A well-maintained steel structure building is designed to last between 50 to 70 years, offering long-term durability and structural integrity.
Is the steel structure resistant to earthquakes?
Yes, steel structures have high toughness and plasticity, providing excellent seismic performance and the ability to undertake dynamic loads.
Can the size and color of the building be customized?
Absolutely. All dimensions (width, length, eave height) and colors for walls and roofing can be customized to meet your specific project requirements.
How do you prevent rust on the steel components?
We use high-grade sand blasting (international 2.5 grade) followed by anti-rust painting or galvanizing to ensure the steel is protected from corrosion.
Do you provide installation support?
Yes, we offer site management and installation supervision. We can send engineers to the site to guide your local construction team.
Are steel buildings eco-friendly?
Yes, they are considered "green" buildings. Steel is 100% recyclable, and the demolition process generates almost no construction waste.

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