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Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Specifications
MOQ :
100 PCS
Payment Terms :
T/T in advance
Place of Origin :
Chengdu , China
Brand Name :
Shunyao Supply Chain
Packaging Details :
Bundles
Delivery Time :
5-15 days
Supply Ability :
Excellent
Price :
$40-200
Durability :
Long lifespan with low maintenance
Environmentalimpact :
Recyclable and eco-friendly materials
Installationtime :
Shorter compared to traditional buildings
Structuralsystem :
Load-bearing frame
Application :
Industrial/Commercial
Design Load :
Wind, Snow, Seismic
Thickness Of Panel :
50mm, 75mm, 100mm, 150mm, 200mm, 250mm
Design Parameter :
Wind Load,Snow Load And Earthquake
Material :
High-strength steel
Usage :
Industrial, commercial, residential applications
Drawing Design :
AUTOCAD, SOLIDWORKS, TEKLA
Loadcapacity :
High load-bearing capacity
Designflexibility :
Customizable dimensions and layout
Design Software :
PKPM, Tekla structures, CAD
Seismicresistance :
Designed to withstand earthquakes
Span :
Customizable, typically 10-30 meters
Raw Steel Material :
Q235B, Q355B, ASTM A36
Using Life :
50 Years
Feature :
Easy to assemble&dismentle
Spanwidth :
Customizable, typically 10-40 meters
Package :
Steel pallet
Surface Treatment :
Spray paint
Connection :
Bolts
Load Bearing Capacity :
High
Main Structure :
Galvanized Light Steel Frames
Doors :
Roll-up or sliding steel doors
Mezzanine :
EPS/Glasswool/Rockwool/Pu etc.
Maintenancerequirement :
Low
Product Features :
Hurricane Proof
Description
Hot-dip Galvanized Steel Frame Buildings: Large Span Structures for Commercial Use
Large Span Anti-Corrosion Steel Frame Buildings for Commercial Environments

Maximize your commercial value with our Large Span Steel Frame Buildings, engineered specifically for high-end commercial environments such as shopping malls, car showrooms, exhibition centers, and logistics hubs. Unlike traditional painted structures, our buildings feature Hot-dip Galvanized Steel Components (zinc coating ≥ 600g/m²), offering superior corrosion resistance even in high-humidity or coastal areas. The Clear Span design (up to 60m without intermediate columns) ensures 100% usable interior space, allowing flexible layout configurations for your business needs.

Key Features
  • Ultimate Durability: Full hot-dip galvanized main frame and secondary members (C/Z purlins) provide a service life of 50+ years with near-zero maintenance.
  • Expansive Clear Span: Professional structural design achieves spans of 30m-60m without internal columns, ideal for open-plan commercial operations.
  • Rapid Installation: All components are pre-cut, pre-drilled, and pre-welded at the factory, reducing on-site construction time by 40%.
  • Aesthetic Flexibility: Compatible with glass curtain walls, aluminum composite panels, and modern cladding systems to create a premium commercial appearance.
Technical Specifications
Parameter Specification
Main Steel Frame Q355B / Q235B High-strength Solid Web H-Beam
Surface Treatment Hot-dip Galvanized (Standard: ASTM A123 / ISO 1461)
Clear Span 20m - 60m (Column-free design)
Eave Height 6m - 20m (Customizable for multi-story options)
Wind Resistance Up to 140 km/h (Designed to local codes)
Seismic Load Grade 8
Roof Live Load 0.5 kN/m² - 2.0 kN/m²
Corrosion Protection Comparison
Protection Level Coating Process Zinc Thickness Salt Spray Test Expected Service Life
Standard Anti-Rust Alkyd Painting (2 coats) N/A (Dry Film: 80μm) 200 Hours 10-15 Years
Heavy Duty (Recommended) Hot-dip Galvanizing 85μm - 120μm > 2000 Hours 50+ Years (Inland)
Marine Grade Epoxy Zinc-rich + PU Topcoat 150μm - 200μm > 3000 Hours 25+ Years (Coastal)
Component Specifications
Component Material Spec Note
Column & Beam Q355B Welded H-Section Steel High load-bearing capacity
Purlin (Roof/Wall) Galvanized C/Z Section Steel 275g/m² Zinc Coating (No rust issues)
Roof Panel 0.5mm/0.6mm Color Steel Sheet Optional: Standing Seam (Waterproof)
Wall Cladding PU/Rockwool Sandwich Panel Thermal insulation & Fireproof
Lighting Skylight Panel / Polycarbonate For natural daylighting (Energy saving)
Gutter & Downspout Galvanized Steel / PVC Efficient drainage system
Project Planning Checklist

To help you quickly calculate the cost of steel structures, please prepare the following information in advance:

  1. Dimension: Length, width, height, eave height, roof pitch, etc.
  2. Doors and windows: Dimension, quantity, position.
  3. Local climate: Wind speed, snow load, seismic magnitude etc.
  4. Insulation material: Panel type, sandwich materials, sandwich thickness.
  5. Crane metal structures: if have overhead crane, please tell the lifting height and lifting weight.
  6. Is there any materials that are not allowed to import to the country where the structure is planning to use?
  7. If you have other requirements, such as fire proofing, insulated roof, etc. Please let us know.
  8. It's better if you have your own drawings or pictures. Please send them to us.
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
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Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use

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Product Detail
MOQ :
100 PCS
Payment Terms :
T/T in advance
Place of Origin :
Chengdu , China
Brand Name :
Shunyao Supply Chain
Packaging Details :
Bundles
Delivery Time :
5-15 days
Contact Supplier
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Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use
Hot-dip Galvanized Steel Frame Building with Large Span and High-strength Steel for Commercial Use

Sichuan Shunyao Supply Chain Management Co., Ltd.

Verified Supplier
1 Years
chengdu
Since 2018
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Commercial Steel Frame Building, Steel Frame Building, Scaffolding System
Total Annual :
1000000-1500000
Employee Number :
70~150
Certification Level :
Verified Supplier
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