Forged Rosette Q355B HDG Ringlock Scaffold EN 12810 For Building Formwork

  With more than 16 years of experience in scaffolding manufacturing, our factory specializes in producing OD 48.3mm ringlock scaffolding vertical standards. Made from Q355B high-strength structural steel with 3.2mm wall thickness and forged rosette disk nodes, our products provide reliable performance for various construction applications. Equipped with a 60,000㎡ production facility and over 100 skilled workers, we achieve an annual production capacity of more than 30,000 tons, supplying customers in over 40 countries worldwide.

  Our complete in-house production system covers the entire manufacturing process, including steel tube cutting, CNC precision drilling, automated rosette welding, and hot-dip galvanizing. By managing every step from raw material inspection to finished scaffold standards, we ensure stable quality, accurate dimensions, and consistent performance for every construction project.

  Manufactured with premium Q355B structural steel, our ringlock scaffolding standards feature 10mm thick forged rosette disks designed for high-strength connections, with node load capacity reaching up to 40kN. The hot-dip galvanized coating exceeds 65μm in thickness, providing excellent corrosion resistance and more than 15 years of outdoor service life for construction sites, formwork support, and industrial scaffolding applications.

 The 500mm modular ringlock scaffolding system adopts precisely positioned rosette disks welded at regular intervals, allowing flexible assembly in multiple directions. The eight-hole rosette design supports the connection of ledgers and diagonal braces at different angles, while the self-locking wedge pin structure improves installation efficiency by approximately 30% compared with traditional tube and coupler scaffolding systems.

 Our ringlock scaffolding systems are manufactured according to EN12810 and JGJ231 standards and have been successfully used in high-rise buildings, bridge projects, stadium construction, industrial plant maintenance, and shipyard applications. The proven safety performance and international certifications make our scaffolding solutions suitable for global construction projects.

  As an experienced OEM ringlock scaffolding supplier, we provide flexible production options and fast delivery services with a lead time of 15–25 days from major Chinese ports including Shanghai, Ningbo, and Qingdao. We offer B-Type OD 48.3mm and Z-Type OD 60.3mm heavy-duty standards, along with customized lengths, complete scaffold packages, and private label solutions. Our long-term customers are located across the Middle East, Europe, Southeast Asia, Africa, and South America.