Tube & Clamp Scaffolding System

Introduction:

Yoshine’s Tubular Scaffolding System is a classic and widely used scaffolding solution made of high-quality steel pipes and precision-engineered couplers. Known for its simplicity, adaptability, and strength, it is ideal for construction projects with complex shapes, heights, or irregular surfaces. Whether for building façades, bridges, ship repair, water conservancy, or temporary stages, tubular scaffolding adapts easily to all structural needs. It is compatible with international standards including EN 39, EN 74, and BS 1139, and all fittings are tested and verified by SGS under ISO 9001 quality control.

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Product Details

YOSHINE specializes in customizing scaffolding solutions for construction sites. We provide scaffolding and installation instructions according to your drawings.

Product Components

Steel Tubes: Main vertical and horizontal support pipes, available in hot-dip galvanized or original finish.

Right-Angle Coupler: Connects two pipes at 90° for structural support.

Swivel Coupler: Allows angled connections for flexible positioning.

Sleeve Coupler: Joins two tubes end-to-end for extension.

Putlog Coupler: Connects transoms to ledgers or walls.

Additional Accessories: Girder couplers, board retaining clips, ladder clamps, cast iron and pressed steel options in British, German, Italian, Japanese, and Korean styles.

Optional Specifications

While Yoshine's standard scaffolding pipes use Φ48.3 × 3.25mm Q235 steel tubes to meet international requirements such as EN 39, we also offer a variety of customized options to suit different project needs:

Specification	Application Recommendation
Φ48.3 × 2.5mm	For lighter loads or indoor use
Φ60 × 4.0mm	For heavy-duty applications and wide spans
Q345 Steel	For high-load structural demands
Hot-dip Galvanized	For corrosion resistance and long service life
Painted / Powder-Coated	For economic or indoor projects

We can manufacture tubes and fittings according to your specific project requirements or regional standards, feel free to contact us to customize your scaffolding system.

Product Features

Fully Adjustable: Easily adapts to any height, angle, or irregular structure.

Simple Assembly: Quick to erect using standard couplers—no complex tools needed.

Strong & Reliable: High load-bearing capacity with Q235 steel and 8.8 grade bolts.

Reusable & Durable: Long lifespan with low maintenance cost.

International Compliance: Complies with EN 39 / EN 74 / BS 1139 standards, SGS-tested.

Advantages

Highly Flexible and Configurable

Yoshine Tubular Scaffolding can be freely adjusted in all directions—height, width, and angle—making it perfect for complex or curved structures, and irregular construction zones. It's an ideal system when prefabricated frame systems fall short.

Heavy-Duty Performance

Using standard Φ48.3×3.25mm Q235 steel tubes and forged or pressed steel couplers, the system can support high vertical and lateral loads. Tested to meet EN 74 and BS 1139, it ensures strength and reliability even in large-scale or high-altitude projects.

Cost-Efficient and Reusable

All components are designed for multiple reuses with minimal wear, reducing long-term costs. Its lower manufacturing complexity and high turnover rate make it a smart choice for both small contractors and large rental fleets.

Easy to Transport and Maintain

With a simple structure and limited accessories, tubular scaffolding is easy to stack, store, and move. Maintenance is minimal—thanks to hot-dip galvanization—and damaged parts are easy to replace without system-wide downtime.

Certified Global Standards

Every Yoshine pipe and fitting is manufactured under ISO 9001 quality control and verified by SGS, complying with EN 39, EN 74, and BS 1139. Whether you’re building in Asia, the Middle East, Europe, or Africa, our scaffolding meets your safety and compliance requirements.