Qingdao Ruigang Steel Structure Co., Ltd. sales3@ruiganggroup.com 86--13370850031
Product Details
Place of Origin: Shandong, China
Brand Name: RG_STEEL
Certification: SGS, BV,ISO
Model Number: RG_STEEL
Payment & Shipping Terms
Minimum Order Quantity: 200 Square Meter
Price: USD30-99 Per Square Meter/ Negotiable
Packaging Details: As request
Delivery Time: 30 Days
Payment Terms: L/C,T/T,Western Union
Supply Ability: 20000 Square Meter Per Month
Grade: |
Q235 / Q355 / Q235B / Q355B |
Connection Type: |
Bolted, Welded |
Application: |
Industrial And Commercial |
Type: |
Prefab Steel Structure Building |
Design Standard: |
AISC, MBMA, AWS, ASTM |
Wind Load: |
Up To 300 Km/h |
Surface Treatment: |
Hot-dip Galvanization, Paint Coating |
Wall Cladding: |
Galvanized Steel Sheet, Sandwich Panel, Metal Cladding |
Grade: |
Q235 / Q355 / Q235B / Q355B |
Connection Type: |
Bolted, Welded |
Application: |
Industrial And Commercial |
Type: |
Prefab Steel Structure Building |
Design Standard: |
AISC, MBMA, AWS, ASTM |
Wind Load: |
Up To 300 Km/h |
Surface Treatment: |
Hot-dip Galvanization, Paint Coating |
Wall Cladding: |
Galvanized Steel Sheet, Sandwich Panel, Metal Cladding |
Industrialized Construction Paradigm We are redefining the trajectory of urban development by transitioning from unpredictable, site-based labor to a high-precision, factory-driven assembly model. By centralizing the fabrication of structural skeletons and high-performance floor systems within a controlled environment, we replace traditional construction volatility with industrial-grade certainty and structural excellence.
Precision Engineering & Accelerated Deployment Our sophisticated manufacturing protocols ensure millimeter-level accuracy and uncompromising quality for every component. This streamlined production-to-assembly workflow acts as a catalyst for compressed project timelines, ensuring faster occupancy and optimized capital deployment for high-density residential and corporate landmarks.
Spatial Fluidity & Structural Agility Leveraging the superior strength-to-weight ratio of steel to create expansive, column-free spans, our architecture maximizes net leasable area. This "open-canvas" design philosophy provides developers with the long-term flexibility to reconfigure interior layouts as market trends, tenant requirements, and urban needs evolve.
| 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 |
Layer 1: Molecular Passivation & Reactive Priming (Base Defense) Serving as the primary chemical interceptor, this foundational layer passivates the steel substrate to neutralize oxidation at the molecular level. It establishes a high-tenacity, non-porous seal that effectively isolates the metal from moisture and saline ingress, ensuring the structural core remains immune to long-term environmental degradation.
Layer 2: Cross-Linked Molecular Armor (Intermediate Fortification) Engineered for peak mechanical and chemical endurance, this high-build epoxy barrier utilizes a fortified cross-linked structure to ensure superior interfacial adhesion. It creates a heavy-duty envelope that shields the structure from aggressive industrial pollutants, abrasive impacts, and the corrosive stresses of high-salinity or volatile climates.
Layer 3: Atmospheric Resilience & Chromatic Shield (Final Finish) The system is finalized with a premium Polyurethane topcoat, precision-engineered for permanent color fidelity and UV resistance. By actively filtering solar radiation, it prevents surface chalking and gloss degradation, ensuring the facility maintains a professional, vibrant aesthetic even after prolonged exposure to the harshest atmospheric conditions.
Agile Corporate & Commercial Environments We prioritize spatial fluidity by implementing expansive, column-free spans that provide developers with an "open-canvas" floor plate. This engineering-led approach maximizes net leasable area (NLA) while offering the long-term structural agility required to adapt to evolving workplace configurations and future tenant demands.
High-Velocity Urban Residential Solutions We are establishing new benchmarks for vertical living through the rapid-track deployment of high-performance residential complexes. By integrating structural precision with inherent fire-resistant properties, our systems deliver a safe, high-quality, and predictable building solution tailored to the density requirements of modern metropolitan centers.
Sensitive Institutional & Healthcare Infrastructure Engineered for minimal community disruption, our methodology is purpose-built for healthcare and educational facilities. By leveraging off-site fabrication, we drastically compress construction schedules—allowing vital public services to become operational sooner while significantly reducing noise and logistical impact on the surrounding neighborhood.
High-Capacity Mobility & Vertical Parking Hubs We utilize high-strength modular steel frameworks to engineer scalable, high-load-bearing parking solutions. These structures are designed to endure high-frequency traffic and intense vehicular stresses, providing a durable, space-efficient response to the growing mobility challenges of congested urban environments.
Computational Material Stewardship & Optimization By leveraging high-fidelity structural modeling and integrated BIM workflows, we conduct exhaustive engineering audits to eliminate material redundancy. This precision-led design philosophy ensures that every ton of steel is utilized with maximum efficiency, significantly lowering capital expenditure (CAPEX) while enhancing the building’s overall sustainability and structural performance.
Automated Technical Fidelity & Precision We bridge the gap between design intent and physical reality through advanced, digitally controlled manufacturing protocols. By enforcing millimeter-level tolerances within our factory environment, we guarantee structural components that integrate seamlessly during field assembly, ensuring uncompromising reliability and eliminating the need for costly on-site modifications.
Holistic Project Orchestration (Turnkey Governance) As a dedicated single-source partner, we streamline construction complexities by managing the entire structural lifecycle. Our unified workflow—spanning from initial architectural vision to final site handover—provides a cohesive governance structure that reduces logistical friction, mitigates inter-vendor risk, and ensures total project synchronization.
Global Benchmark Compliance & Lifecycle Advocacy Our fabrication processes are anchored by a strict commitment to international engineering codes (including AISC, Eurocode, and GB standards), ensuring every structure exceeds global safety benchmarks. Beyond delivery, we offer a lifecycle-focused support model, providing proactive technical engagement to preserve the long-term asset value and structural integrity of your facility.
Engineered Transit Shielding & Structural Encapsulation To neutralize the rigors of international distribution, every component is secured within a multi-layered, industrial-grade shielding system. This robust encapsulation serves as a definitive barrier against mechanical impact and environmental stressors, ensuring that all elements arrive on-site with their factory-applied finishes and structural integrity perfectly intact.
Advanced Volumetric Nesting & Matrix Optimization We utilize sophisticated spatial algorithms to maximize the loading density of 40ft High Cube containers. By meticulously calculating the nesting of complex steel geometries, we significantly reduce shipping overhead and the project’s carbon footprint, while ensuring that all loads are balanced and stabilized for high-seas or overland transport.
Just-in-Time (JIT) Supply Chain Synchronization Our logistical framework is integrated directly into your project’s master construction schedule to ensure precision-timed fulfillment. By maintaining a transparent, end-to-end supply chain, we synchronize material arrival with specific on-site assembly phases, eliminating costly storage bottlenecks and maintaining continuous momentum throughout the build cycle.
Qingdao Ruigang Heavy Industry Co., Ltd. is a preeminent global authority in steel infrastructure, serving as a sophisticated turnkey partner that translates visionary architectural concepts into structural reality. Our operational capacity is anchored by a 50,000m² state-of-the-art manufacturing campus and a specialized team of 115 engineering and fabrication experts, providing the industrial scale required for complex, high-precision projects.
Strategically situated in the West Coast New District with direct proximity to the Port of Qingdao, we leverage a world-class logistical gateway to facilitate rapid global distribution. This prime location ensures the seamless, sustainable, and timely delivery of premium structural solutions to high-stakes projects across the globe.