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Qingdao Ruigang Steel Structure Co., Ltd. 企業紹介
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ホーム > 製品 > 鋼鉄構造の倉庫 > Prefab Steel Structure Warehouse with 300 km/h Wind Load, Hot-dip Galvanization, and Clear-Span Design for Industrial Use
製品詳細
ハイライト:

300 km/h Wind Load Steel Structure Warehouse

,

Hot-dip Galvanization Prefab Steel Building

,

Clear-Span Design Industrial Steel Warehouse

学年:
Q235 / Q355 / Q235B / Q355B
接続タイプ:
ボルト締め、溶接
応用:
産業用および商業用
タイプ:
プレハブ鉄骨造建物
設計基準:
AISC、MBMA、AWS、ASTM
風荷重:
最高300km/h
表面処理:
溶融亜鉛めっき、塗装
壁被覆材:
亜鉛メッキ鋼板、サンドイッチパネル、金属クラッド
学年:
Q235 / Q355 / Q235B / Q355B
接続タイプ:
ボルト締め、溶接
応用:
産業用および商業用
タイプ:
プレハブ鉄骨造建物
設計基準:
AISC、MBMA、AWS、ASTM
風荷重:
最高300km/h
表面処理:
溶融亜鉛めっき、塗装
壁被覆材:
亜鉛メッキ鋼板、サンドイッチパネル、金属クラッド
製品説明
Modern Prefab Steel Structure Workshop Building
Designed for industrial warehouse applications, our heavy-duty steel structure buildings provide maximum clear-span efficiency, exceptional load-bearing resilience, and operational service life exceeding 50 years.
Structural Design & Engineering Excellence
Utilizing the international benchmark Rigid Frame System for industrial stability, our structures feature:
  • Integrated Rigid Framework: Primary columns and rafters fabricated from premium Q355B/Q235B structural steel
  • Corrosion-Resistant Secondary Framing: High-micron galvanization (minimum 275g/m²) on all purlins and girts
  • Localized Code Compliance: Custom-calibrated designs meeting regional building codes including ASTM, Eurocode, and GB standards
Technical Specifications
Component Specification
Main Steel Q355, Q235, Q355B, Q235B, etc.
Anti-rust Protection Hot-dip galvanized or anti-rust painting
Purlin and Girts Cold-rolled C or Z steel, Q355 or Q235
Column & Beam Welded or Hot rolled H-section
Connection Method Welding connection or bolt connection
Wall & Roof Sandwich panel or steel sheet
Door Rolled up door or Sliding door
Window Plastic steel or Aluminum alloy window
Surface Hot-dip galvanized or painted
Crane 5MT, 10MT, 15MT, and more
Prefab Steel Structure Warehouse with 300 km/h Wind Load, Hot-dip Galvanization, and Clear-Span Design for Industrial Use 0
Product Advantages
  • Expansive Column-Free Space: Clear spans up to 60m+ for high-density racking and automated systems
  • Accelerated Construction: Prefabricated components reduce construction timelines by up to 50%
  • Superior Material Integrity: High-yield structural steel with excellent strength-to-weight ratio
  • Extended Life-Cycle Value: Steel resistant to pests, fire, and rot with minimal maintenance
Manufacturing & Quality Excellence
  • CNC Digital Fabrication with multi-axis drilling and laser cutting
  • Submerged Arc Welding (SAW) for deep-penetration, defect-free welds
  • Integrity Validation through 100% NDT testing of critical welds
  • Pre-Erection Trial Fit to validate geometry and alignment
Prefab Steel Structure Warehouse with 300 km/h Wind Load, Hot-dip Galvanization, and Clear-Span Design for Industrial Use 1 Prefab Steel Structure Warehouse with 300 km/h Wind Load, Hot-dip Galvanization, and Clear-Span Design for Industrial Use 2
Global Logistics & Installation Support
  • Volumetric Shipping Optimization using 3D nesting software
  • Intuitive Component Marking with unique tracking IDs
  • Technical Advisory Services with 24/7 remote support
  • On-site supervision available for large-scale projects
Prefab Steel Structure Warehouse with 300 km/h Wind Load, Hot-dip Galvanization, and Clear-Span Design for Industrial Use 3
Frequently Asked Questions
Are you a manufacturer or trading company?
We are a direct manufacturing facility based in Qingdao, China, with stringent quality management and extensive manufacturing experience.
How about your quality control?
Our comprehensive quality control includes: 100% raw material testing, certified workers, three-part production inspection process, and final delivery verification.
What's the delivery time?
Typically 30 days with perfect management planning for each project to ensure on-time delivery.
Do you offer installation service?
We provide detailed installation drawings and videos. Local installation is generally possible, or we can send engineers for guidance.
What's the payment term?
Two options: 30% advance payment before production with 70% balance before shipping, or 100% irrevocable L/C.
How to get a fast quotation?
Send your project preliminary drawing for a quotation within 2 days, or we can confirm details and provide a detailed quote promptly.
Is your price competitive?
As a direct factory, we offer competitive pricing with guaranteed quality and value.
About Qingdao Ruigang Heavy Industry Co., Ltd.
A world-class authority in industrial steel solutions with thousands of successful projects across 50+ countries. We provide the foundational framework for your long-term business success.
Build with precision. Contact our engineering team today for a tailored technical proposal and transparent quotation!
Prefab Steel Structure Warehouse with 300 km/h Wind Load, Hot-dip Galvanization, and Clear-Span Design for Industrial Use 4 Prefab Steel Structure Warehouse with 300 km/h Wind Load, Hot-dip Galvanization, and Clear-Span Design for Industrial Use 5 Prefab Steel Structure Warehouse with 300 km/h Wind Load, Hot-dip Galvanization, and Clear-Span Design for Industrial Use 6
Product Attributes
Prefab Steel Structure Warehouse with 300 km/h Wind Load, Hot-dip Galvanization, and Clear-Span Design for Industrial Use 7
総格付け
5.0
★★★★★
★★★★★
最近の50件のレビューに基づいて
最高
100%
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すべてのレビュー
  • P
    Paul Muthamia
    Philippines Jan 8.2026
    ★★★★★
    ★★★★★
    With highly recognize the steel structure manufacturer for their professional capability and reliable product quality. The materials met the project requirements, production was well managed, and delivery was well organized. This is a trustworthy partner!
  • F
    Frideus Oyoku
    Australia Dec 31.2025
    ★★★★★
    ★★★★★
    Quality : The quality is much better than I see from the pictures . Delivery : delivery time is also very fast , Then we can begin the installation asap . A very good purchase exprience .
  • A
    Albarracin Maria Aida
    Australia Feb 6.2025
    ★★★★★
    ★★★★★
    We are fully satisfied with the steel structure workshop your team delivered, as the whole process exceeded our expectations. steel products are high-quality—precision-made beams, columns and connectors with solid welds, standard thickness and reliable anti-corrosion · The customized design fits our production needs perfectly, ensuring heavy-load capacity, optimal space use and energy-saving ventilation. Your team’s professionalism and quick response to revisions impressed us deeply. Thoughtful after-sales service with maintenance guidance added to our satisfaction. Your products outperform others in quality, design and service. We gladly recommend your steel structures and look forward to further cooperation.