Hangzhou Lutuo Architectural Engineering Co.,Ltd

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Cold Formed Steel Construction

Cold Formed Steel Construction

Cold formed steel construction is a modern building solution that uses high-strength, lightweight galvanized steel profiles formed at room temperature.
This system is widely applied in industrial warehouses, agricultural barns, prefab houses, workshops, and commercial buildings, offering a perfect balance of strength, speed, and sustainability.
At LUTUO, we design, manufacture, and supply complete cold formed steel construction systems — from structural design to on-site installation support.
Whether you need a warehouse, workshop, or agricultural facility, we deliver durable, customizable, and cost-effective steel building solutions for global clients.

Product Introduction

Key Features & Advantages

 

✅ Lightweight Yet Strong – Cold-formed steel offers a superior strength-to-weight ratio, reducing foundation load and construction cost.
✅ Fast & Easy Installation – Modular components with pre-punched holes enable quick on-site assembly.
✅ Corrosion & Weather Resistant – Hot-dip galvanized surfaces ensure long-term durability even in harsh environments.
✅ Customizable Design – Fully tailored for span, height, roof shape, and wall systems.
✅ Eco-Friendly Construction – 100% recyclable material, low waste, and energy-efficient production.
✅ Cost-Effective Solution – Save time and money with simplified fabrication and short installation periods.

 

Structure System

Our cold formed steel construction system includes

Main Frame

Columns, beams, and rafters made of C/Z sections

Secondary Frame

Purlins, wall girts, and bracing systems

Roof & Wall Panels

Corrugated or sandwich panels for insulation and aesthetics

 

Accessories

Doors, windows, gutters, and ventilation components

 

Technical Specifications

 

Item Description
Material Galvanized Steel / Q355 / ASTM A653
Section Type C, Z, U Profiles
Thickness 0.8 – 3.0 mm
Surface Treatment Zinc Coating / Powder Coating / Hot-Dip Galvanization
Design Life 25–50 Years
Structure System Portal Frame / Truss / Modular Frame
Standards GB / ASTM / EN / AS/NZS
Roof & Wall Options Corrugated Sheet / Sandwich Panel / PU Insulated Panel

 

planning cepteur

planning cepteur

planning cepteur

planning cepteur

NC Cutting Machine

NC Cutting Machine

Automatic Welding Machine

Automatic Welding Machine

Gantry Welding Machine

Gantry Welding Machine

Truss Plasma Cutting Machine

Truss Plasma Cutting Machine

Tube Bending Machine

Tube Bending Machine

Automatic Assembly Machine

Automatic Assembly Machine

Shot Blasting Machine

Shot Blasting Machine

 

Applications

 

Cold formed steel construction is widely used in:

  • Industrial warehouses and workshops
  • Agricultural barns, poultry houses, and storage facilities
  • Prefabricated modular houses and offices
  • Logistic and distribution centers
  • Car sheds and parking structures

Each project can be custom-engineered to fit your local building codes, climate, and functionality needs.

Steel packages shipped
Free on-site installation of steel structure buildings

Design & Engineering Capability

 

We provide complete engineering design services, including:

  • Structural analysis and load calculation
  • 2D/3D CAD drawings and BIM models
  • Local standard compliance (AS/NZS, EN, ASTM, GB)
  • Free layout planning based on your site dimensions

 

Our experienced engineers ensure every design is safe, efficient, and easy to install.

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Send Inquiry / Get Free Design Plan

 

 

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