Shandong Xingrui Building Materials Co., Ltd. delivers industrial-grade Rosette Ringlock Scaffolding manufactured from Q235 premium steel with advanced eight-hole daisy-type rosette joints. Our system features 48mm/60mm optional pipe diameters with 3.0-3.25mm wall thickness, enabling 360° multi-angle connections for complex construction scenarios. Manufactured in our 79,800 square meter facility equipped with 12 welding robots and 6 automatic welding lines, our products achieve hot-dip galvanization coating of 65+ microns for 15+ years service life. With ISO 9001, ISO 14001, and ISO 45001 certifications, our scaffolding supports large-scale projects across 100+ countries through strict quality traceability systems and custom engineering solutions.
The product represents a sophisticated modular suspension system featuring circular rosette connector disks welded at 0.5m intervals along vertical standards. The specialized wedge-locking mechanism requires no bolts or nuts, providing self-locking, gravity-assisted connections that ensure structural rigidity.
Our eight-hole chrysanthemum disc design enables all-directional bar connection. Four small holes accommodate ledgers at 90-degree angles. Four large holes accept diagonal braces at flexible angles, creating geometrically stable nodes that distribute loads efficiently.
This engineering approach eliminates loose components falling from heights. It solves critical pain points: high labor costs, slow assembly speeds, and safety risks inherent in traditional tube-and-clamp systems.
| Parameter | Specification |
|---|---|
| Material Standard | Q235B/Q355B Steel |
| Pipe Diameter | 48.3mm / 60mm (Optional) |
| Wall Thickness | 3.0mm - 3.25mm |
| Rosette Type | 8-Hole Daisy Design |
| Surface Treatment | Hot-Dip Galvanization (HDG) |
| Zinc Coating Thickness | 65-80 microns |
| Connection Points | 8 (4 ledger + 4 diagonal) |
| Load Distribution | Multi-angle bearing capacity |
| Service Life | 15+ years (corrosive environments) |
| Compliance Standards | EN 12810, AS/NZS 1576, ANSI/SSFI SC100 |
Petrochemical and Industrial Maintenance benefits from our system's ability to form circular or irregular configurations. You can surround storage tanks and refinery boilers where standard orthogonal scaffolding fails. The tight engagement and stable load-bearing handle complex geometries.
Civil Infrastructure and Bridge Shoring relies on immense axial load-bearing capacity. Our system serves as heavy-duty shoring for concrete bridge deck casting. It supports significant dead loads during critical construction phases.
Offshore and Shipbuilding demands robust performance. Our HDG coating and vibration-resistant wedge locks excel in extreme wind loads and salt-spray conditions. Rapid assembly on offshore oil platforms and shipyard repair docks minimizes dry-docking costs and downtime.

Our multi-stage inspection protocol focuses on structural integrity and safety across every production phase of Rosette Ringlock Scaffolding.
Weld Penetration Testing utilizes ultrasonic and radiographic methods. We ensure rosette-to-pipe welds withstand massive shear forces through non-destructive examination.
Galvanization Uniformity verification employs magnetic induction thickness gauges. This confirms 65μm+ zinc coating to prevent premature oxidation and corrosion.
Material Traceability includes raw material chemical analysis. We verify carbon and silicon levels for optimal ductility. Our 180 professional technicians monitor dimensional precision using Go/No-go gauge testing of wedge-heads and rosette holes.
Load capacity testing involves destructive analysis of ledger ends and rosette disks. This verifies compliance with rated shear and moment capacities before shipment.

Our strategic location in Rizhao City provides integrated logistics through international seaport, airport, and high-speed rail. This infrastructure supports efficient global distribution to your project sites.
Advanced production technology includes 4 sets of cold roll forming equipment and 5 semi-automatic forging lines. Over 40,000 square meters of standardized workshops ensure consistent quality across more than 1,000 accessory specifications.
You receive complete solutions from formwork systems to scaffolding accessories. Our team supports custom processing based on your drawings and samples. We handle large-volume orders with stable supply capacity and timely delivery.
The complete quality traceability system tracks raw materials through finished products. Real-time testing ensures every component meets international safety standards before reaching your construction site.

Q:What is the maximum height achievable with this system?
A:Heights can exceed 50-100m depending on engineering calculations and diagonal bracing for lateral load management. Site-specific structural analysis determines safe working heights.
Q:Can I mix different brands of ringlock components?
A:While many follow 48.3mm standards, mixing brands is discouraged unless wedge-head geometry and rosette thickness undergo technical compatibility testing. Component mismatch creates safety risks.
Q:How does the wedge-locking mechanism handle vibration?
A:The wedge features gravity-lock design with a keeper pin. This prevents dislodging under high-vibration industrial environments common in petrochemical facilities.
Q:Is Hot-Dip Galvanized better than Pre-galvanized?
A:Yes. HDG provides thicker coating covering internal surfaces and weld seams. You get 10x the lifespan of pre-galvanized components in corrosive conditions.
Q:What maintenance is required after projects?
A:Post-project inspections should check bent wedges, rosette deformation, and vertical standard straightness within 0.2% tolerance. Regular maintenance extends service life beyond 15 years.
Ready to enhance your construction efficiency with professional scaffolding solutions like Rosette Ringlock Scaffolding? Contact our technical team at sdxingruiqp@126.com for custom engineering support, product samples, and competitive quotations for your next project.
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