logo
vr
Qingdao Ruigang Steel Structure Co., Ltd. Profil d'entreprise
produits
Maison > produits > Entrepôt de structure en acier > Prefabricated Steel Structure Warehouse with 300 km/h Wind Load Hot-dip Galvanization and Clear-Span Design
Détails du produit
Mettre en évidence:

300 km/h Wind Load Steel Structure Warehouse

,

Hot-dip Galvanization Prefabricated Steel Structure Warehouse

,

Clear-Span Design Prefab Steel Building

Grade:
Q235 / Q355 / Q235B / Q355B
Type de connexion:
Boulonné, soudé
Application:
Industriel et Commercial
Taper:
Bâtiment préfabriqué à structure métallique
Norme de conception:
AISC, MBMA, AWS, ASTM
Charge de vent:
Jusqu'à 300 km/h
Traitement de surface:
Galvanisation à chaud, revêtement de peinture
Revêtement mural:
Tôle d'acier galvanisée, panneau sandwich, revêtement métallique
Grade:
Q235 / Q355 / Q235B / Q355B
Type de connexion:
Boulonné, soudé
Application:
Industriel et Commercial
Taper:
Bâtiment préfabriqué à structure métallique
Norme de conception:
AISC, MBMA, AWS, ASTM
Charge de vent:
Jusqu'à 300 km/h
Traitement de surface:
Galvanisation à chaud, revêtement de peinture
Revêtement mural:
Tôle d'acier galvanisée, panneau sandwich, revêtement métallique
Description du produit
Prefabricated Steel Structure Small Storage Warehouse
Our warehouses leverage the Rigid Frame System, the international benchmark for industrial stability and cost-efficiency. By focusing on structural symmetry and high-tensile steel members, we deliver an exceptionally stable and reliable building envelope.
  • Integrated Rigid Framework: Primary columns and rafters are fabricated from premium Q355B/Q235B structural steel, precision-engineered for optimal load distribution and foundation efficiency.
  • Corrosion-Resistant Secondary Framing: All C and Z-section purlins and girts receive professional-grade galvanization, providing a secure, rust-proof framework for the building's cladding across diverse climatic conditions.
  • Localized Code Compliance: Every design is custom-calibrated to meet specific regional building codes (such as ASTM, Eurocode, or GB), ensuring the structure defies localized wind velocities, seismic activity, and heavy snow accumulation.
Technical Specifications
ITEMS 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 of steel structure 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
Prefabricated Steel Structure Warehouse with 300 km/h Wind Load Hot-dip Galvanization and Clear-Span Design 0
Product Advantages
  • Expansive Column-Free Interiors: Our rigid frame engineering facilitates massive unobstructed floor plans, ideal for high-density racking, automated fulfillment systems, and large-scale machinery movement.
  • Accelerated Speed-to-Revenue: Factory-prefabricated components with millimeter-level tolerances enable streamlined "bolt-together" installation, significantly reducing construction timelines.
  • Superior Material Integrity: High-yield structural steel provides exceptional strength-to-weight ratio, ensuring stability under extreme industrial stress and vibration.
  • Extended Life-Cycle Value: Steel's natural resistance to pests, fire, and rot, combined with industrial-grade coatings, virtually eliminates maintenance requirements over decades.
Manufacturing & Quality Excellence
  • CNC Digital Fabrication: Multi-axis CNC drilling and high-definition laser cutting ensure perfect structural joint alignment without on-site modifications.
  • Submerged Arc Welding (SAW): Automated SAW processing on primary frames delivers deep-penetration, defect-free welds that exceed manual welding standards.
  • Integrity Validation (NDT): 100% of critical load-bearing welds undergo Ultrasonic (UT) or Magnetic Particle (MT) testing to verify subsurface integrity.
  • Pre-Erection Trial Fit: Complex structural nodes are trial-assembled at our facility to validate geometry and bolt-hole alignment before shipment.
Prefabricated Steel Structure Warehouse with 300 km/h Wind Load Hot-dip Galvanization and Clear-Span Design 1 Prefabricated Steel Structure Warehouse with 300 km/h Wind Load Hot-dip Galvanization and Clear-Span Design 2
Global Logistics & Installation Support
  • Volumetric Shipping Optimization: 3D nesting software maximizes container volume, reducing shipping costs while protecting components from transit stress.
  • Intuitive Component Marking: Every steel member features permanent tracking IDs corresponding to detailed 3D shop drawings for straightforward erection.
  • Technical Advisory Services: 24/7 remote technical support via video link, with on-site supervisors available for large-scale infrastructure projects.
Prefabricated Steel Structure Warehouse with 300 km/h Wind Load Hot-dip Galvanization and Clear-Span Design 3
Frequently Asked Questions
Are you a manufacturing factory or trading company?
As a direct manufacturing facility based in Qingdao, China—near Qingdao Port—we maintain stringent quality management, expert design teams, robust production capabilities, and extensive manufacturing experience.
How about your quality control?
Our comprehensive quality control includes: 1) 100% testing of raw materials from reputable suppliers; 2) Certified and regularly assessed workers; 3) Three-stage production inspection (self-inspection, mutual inspection, workshop inspection); 4) Pre-delivery verification against delivery lists to ensure complete component shipment.
What's the delivery time?
Typically 30 days. We implement perfect management plans for each project to ensure on-time delivery.
Do you offer installation service?
Yes. We provide detailed installation drawings and videos. Most clients can install locally since components are prefabricated and bolted. We can also send engineers to guide installation when needed.
What's the payment term?
We offer two payment options: 1) 30% advance payment before production via T/T, with 70% balance before shipping; 2) 100% irrevocable L/C.
How to get a fast quotation?
Please send your project preliminary drawing for a quotation within 2 days. Alternatively, we can confirm project details with you and provide a detailed quotation list promptly.
Is your price competitive compared with other companies?
As a direct factory, we offer competitive pricing with guaranteed quality.
Our Steel Structure Fabrication Factory
Qingdao Ruigang Heavy Industry Co., Ltd. is 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 a transparent, professional quotation!
Prefabricated Steel Structure Warehouse with 300 km/h Wind Load Hot-dip Galvanization and Clear-Span Design 4 Prefabricated Steel Structure Warehouse with 300 km/h Wind Load Hot-dip Galvanization and Clear-Span Design 5 Prefabricated Steel Structure Warehouse with 300 km/h Wind Load Hot-dip Galvanization and Clear-Span Design 6
Product Attributes
Prefabricated Steel Structure Warehouse with 300 km/h Wind Load Hot-dip Galvanization and Clear-Span Design 7
Notation globale
5.0
★★★★★
★★★★★
Basé sur 50 critiques récemment
cinq étoiles
100%
4 étoiles
0
3 étoiles
0
2 étoiles
0
1 étoile
0
Toutes les critiques
  • 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.
  • L
    Leo Velaqco Reuos
    Colombia Mar 6.2024
    ★★★★★
    ★★★★★
    We are very satisfied with the steel structure supplied by your company. The product quality is excellent, the fabrication accuracy is high, and the packaging was well done. Delivery was on time, and communication throughout the project was smooth and efficient. We truly appreciate your professional service and look forward to future cooperation.
  • K
    Karim Dharsi Dhandho
    Uruguay Mar 8.2023
    ★★★★★
    ★★★★★
    Top-quality steel structures and outstanding customer service. Every detail was handled carefully, and delivery was on time. We are impressed by Steven's professionalism and will continue our cooperation.