Explore our premium selection of heavy-duty scaffolding components, precision-engineered to meet international structural safety standards.
Zhuozhan Group is a diversified and innovative enterprise that seamlessly integrates scientific research, manufacturing, and sales. With a robust portfolio of subsidiaries, including Laoting Zhuozhan International Trade Co., Ltd. and Hebei Shuangyang Metal Structure Co., Ltd., Zhuozhan Group has firmly established itself as a key player in the construction and manufacturing industries.
We operate at the intersection of raw material access, state-of-the-art automation, and structural engineering expertise. Our structural elements undergo rigorous physical loading simulation tests, ensuring that every diagonal brace and ledger shipped meets critical parameters.
Founded in 2014, Hebei Shuangyang Metal Structure is a pivotal subsidiary that has rapidly advanced to the forefront of the industry, occupying a total area of 13,132.68 square meters, with a construction area of 7,124.58 square meters. The company operates with more than 500 skilled employees and is equipped with over 150 sets of advanced machinery and equipment.
Why structural engineers require precision-manufactured diagonal members for complex load-bearing systems.
In any ringlock scaffolding installation (such as the standard Layher-compatible configurations), the diagonal brace performs a vital structural function: transferring horizontal forces and lateral loads (such as wind shear, seismic actions, and work deck movements) down to the base jacks. By forming a rigid triangular frame with vertical standards and horizontal ledgers, the Ringlock Layher Scaffolding Diagonal maintains squareness and prevents catastrophic structural sway.
Our diagonals are fabricated using high-strength low-alloy structural steel, specifically Q355B and Q235, which provides a yield strength 1.5 times higher than ordinary carbon steels. By combining the wedge-head locking connection at the rosette with hot-dip galvanized finishes, we deliver structural components that resist localized buckling and endure years of jobsite cycle wear.
Our scaffolding systems have passed strict international test procedures. Standard node rigidity, shear strength, and moment capacity meet or exceed European and North American construction safety guidelines.
Made of Q355B structural steel, the ultimate single-point capacity shows a loading parameter 1.5 times higher than typical industrial scaffold bracing, guaranteeing safety margin redundancy.
| Component Type | Material Grade | Standard Sizes (mm) | Surface Treatment | Compliance Certification |
|---|---|---|---|---|
| Ringlock Diagonal Brace | Q355B / Q235 Steel | 0.73m, 1.09m, 1.40m, 1.57m, 2.07m, 2.57m, 3.07m | Hot-Dip Galvanized (>60μm thickness) | EN 12810 / EN 12811 / ISO 9001 |
| Scaffolding Vertical Standard | Q355B Heavy Steel | 500, 1000, 1500, 2000, 2500, 3000 | Hot-Dip Galvanized (>80μm thickness) | EN 12810 / ANSI A10.8 |
| Scaffolding Horizontal Ledger | Q235 / Q355B Steel | 730, 1090, 1400, 1570, 2070, 2570, 3070 | Hot-Dip Galvanized (>60μm thickness) | EN 12810-1 |
| Scaffold Fasteners & Couplers | Q235 Steel / Drop Forged | 48.3mm x 48.3mm | Electroplated / Hot-Dip Galvanized | EN 74 Class A & B |
Transparency in manufacturing: how vertical standards and horizontal braces are fabricated under systematic environmental compliance controls.
First, we perform blanking and cutting, which generates physical noise and solid metallic scrap waste. Then we punch the locating slots, which generates localized noise and scrap steel punches. Subsequently, we utilize robotic stations to automatically weld the steel pipe with the disc black parts. In this process, in addition to operational noise, it will generate minor exhaust waste gas and solid slag waste. The sub-assemblies are then sent for professional outsourcing hot-dip galvanizing to secure maximum atmospheric corrosion resistance. Finally, the finished products undergo final inspection and are packaged for international sale.
For horizontal elements and diagonals, raw steel tubing undergoes an optimized pathway: first, blanking and cutting (generating noise and solid structural waste), followed by mechanical end-flattening or slot punching. We then automatically weld the steel pipe with casting heads (generating particulate weld gas, acoustic emissions, and slag). Once galvanized via our quality-assured outsourcing facilities, the ledger inserts and wedge pins are permanently secured via pneumatic riveting (generating mechanical striking noise).
Inside our modern factories, steel fabrication yards, and storage centers.
Our focus on manufacturing quality, logistics support, and strict quality control delivers significant cost-to-performance benefits.
Fabricated with structural grade Q355B steel, our diagonals deliver a high ultimate loading threshold. This structural stability provides a safe working platform at heights, supporting overall load requirements with reliable load path transfer.
The ringlock rosette system enables fast assembly. Wedge pins lock securely with a hammer tap, allowing field workers to assemble structural components quickly and efficiently, reducing erection times compared to traditional tube-and-clamp setups.
Our scaffolding configurations support diverse engineering needs, from commercial construction and high-rise facades to petrochemical plants, offshore marine towers, shipbuilding, and temporary event stages.
A high-quality hot-dip galvanized coating offers robust rust protection. Spans typically reach a service life of 15 to 20 years, resisting marine environments, industrial emissions, and frequent handling on site.
Precision manufacturing templates hold tolerances to ±1mm. This structural alignment ensures clean connections across large elevations, preventing node misalignment on complex scaffold assemblies.
The optimized layout of Q355B ringlock systems supports high load requirements with less steel volume. Erection weight is typically reduced by 1/3 to 1/2 compared to traditional scaffolding, lowering shipping costs.
Zhuozhan Group balances quality and supply chain resilience. Our main manufacturing facility in Hebei sits within China's steel manufacturing cluster. This provides immediate access to high-quality structural steel plates and tubes, insulating production from raw material shortages.
Additionally, our geographical position offers strategic shipping advantages. Located near three major deepwater ports—Jingtang Port, Caofeidian Port, and Tianjin Port (Xingang)—we offer flexible ocean shipping logistics, shorter inland transport transit times, and lower overall shipping costs for international buyers.
We operate in accordance with ISO 9001 quality management systems. Our products undergo third-party tests to verify steel chemistry, weld structural integrity, and coating thickness.
Our structural scaffolding systems support safety and performance requirements in key projects worldwide.
Heavy lateral load configurations and secure diagonals provide stability against sea winds during coastal pipeline installation.
Engineered high-load shoring towers provide reliable vertical and horizontal support during concrete remediation.
System scaffolds configured to clear height paths while supporting formwork loads during excavation lining.
Modular systems accommodate high ceilings and coordinate access paths around complex MEP equipment installations.
Suspended cantilever configurations provide safe access for structural repair crews over water.
Hot-dip galvanized surfaces provide durable corrosion protection for salt-spray exposure in shipyards.
Watch our manufacturing processes, factory operations, and product quality checks.
Innovating temporary structural works through advanced materials, smart fabrication, and digitized design.
We are increasing automation across our production lines. Transitioning from manual metal arc processes to fully automated robotic gas metal arc welding (GMAW) reduces dimensional variability and improves weld throat reliability.
We are testing micro-alloyed steel formulations with added niobium and vanadium. This enables higher design yield points while maintaining structural ductility, helping to reduce weight for high-elevation access works.
We provide a 3D digital model database of all structural parts. This supports Building Information Modeling (BIM) workflows, allowing construction engineers to calculate structural loads, verify scaffold positions, and plan erection phases before delivery.
Clear technical guidance on purchasing, testing, and installing ringlock scaffolding systems.
Complete your order with formwork boards, mechanical screeds, frame towers, and heavy scaffolding couplers.
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