Ringlock scaffolding is a new modular scaffolding system with disc locking connection. Mainly made of high-strength Q355B and Q235 steel with hot-dip galvanized surface. It features rigid joint, high bearing capacity, excellent overall stability, fast assembly and disassembly. Widely used in high-rise buildings, bridge engineering, tunnel construction, large venues and heavy-load formwork support projects.
Ringlock scaffolding, also known as disk lock scaffolding, is a modern modular scaffolding system widely adopted in global construction industries. Different from traditional coupler type scaffolding, it adopts integrated circular disc and self-locking wedge pin connection structure. Each vertical pole is welded with standard discs at 500mm intervals, which can connect horizontal bars, diagonal bars and other accessories from eight directions, forming an integral rigid frame structure with stable force transmission and strong anti-torsion performance. This advanced connection method effectively avoids loose joints and sliding risks caused by manual operation errors, greatly improving the overall safety of the scaffolding system.
The main vertical poles are manufactured from high-strength Q355B steel pipe with outer diameter 48.3mm or 60mm and wall thickness 3.25mm. Horizontal bars, diagonal bars and connecting discs adopt Q235 steel. All components are processed by professional hot-dip galvanizing treatment, with thick and uniform zinc layer, outstanding rust and corrosion resistance, long service life and neat surface. The whole set of products follows unified modular design. Vertical poles have standard specifications from 200mm to 3000mm, and horizontal poles cover 300mm to 1800mm according to 300mm modulus, which can be freely combined to adapt to various building structures, complex terrains and special-shaped construction sites.
Equipped with adjustable base jack and U-head jack, the scaffolding can flexibly adjust height and balance the frame body on uneven ground. With high single-pole bearing capacity, it is suitable for high-load formwork support, high-rise exterior wall operation frame, full hall support and large-span temporary platforms. The self-locking wedge pin will be tightened automatically under gravity, so the joints stay firm during long-term use. The assembly and disassembly speed is more than three times faster than traditional coupler scaffolding, which greatly saves labor costs and shortens construction period.
Our ringlock scaffolding strictly complies with JGJ/T231-2021, EN 12811 and relevant international safety standards. Every component undergoes strict raw material inspection, welding quality test, mechanical performance test and load-bearing test before delivery. The complete product series includes vertical poles, horizontal bars, diagonal braces, connecting discs, base jacks, top jacks, steel planks, guardrails and toe boards to form a full set of safe working systems. Adopting standard export packaging with steel strapping and waterproof wrapping, the products are well protected during long-distance sea and land transportation. With reliable quality, high safety performance and comprehensive cost advantages, our ringlock scaffolding has become the preferred choice for large construction contractors, engineering groups and scaffolding rental companies worldwide.
Product Features:
Modular disc locking structure, rigid joints, excellent overall stability and anti-torsion capacity.
Self-locking wedge pin design, automatic tightening under gravity, no loose connection risk.
Main tube made of Q355B high-strength steel, large bearing capacity, suitable for heavy-load projects.
Full hot-dip galvanized surface, superior anti-rust and anti-corrosion performance, long service life.
Unified modular size, flexible combination, adaptable to complex buildings and terrains.
Fast assembly and disassembly, high working efficiency, saving labor and construction time.
Complete supporting accessories, easy to form full set of working platform and support system.
Standardized components, neat layout, convenient counting, transportation and storage.
Comply with JGJ/T231-2021, EN 12811 and other international safety standards.
Wide application range for high-rise, bridge, tunnel, large venue and formwork support.
Frequently Asked Questions (FAQ):
Q: What is ringlock scaffolding?A: It is a modular disk lock scaffolding system connected by circular discs and self-locking pins. It is safer, stronger and more efficient than traditional coupler scaffolding.
Q: What are the main materials?A: Vertical poles use Q355B high-strength steel; discs, horizontal bars and pins adopt Q235 steel, all hot-dip galvanized.
Q: What are the standard tube sizes?A: Main pole outer diameter: 48.3mm / 60mm, wall thickness 3.25mm. Modular sizes follow 500mm and 300mm standard.
Q: What standards do your products comply with?A: Our ringlock scaffolding meets JGJ/T231-2021 and EN 12811 international safety standards.
Q: What is your MOQ and delivery time?A: MOQ is 100 Ton, delivery time 7–15 days after receiving the deposit.
| Item |
Specification |
| Product Name |
Ringlock Scaffolding / Disk Lock Steel Tubular Scaffold |
| Material Grade |
Q355B (Vertical Pole), Q235 (Disc, Pin, Horizontal & Diagonal Bar) |
| Production Process |
Tube Welding + Disc Welding + Hot Dipped Galvanizing |
| Executive Standard |
JGJ/T231-2021, EN 12811 |
| Main Pole Outer Diameter |
48.3mm / 60mm |
| Main Pole Wall Thickness |
3.25mm |
| Modular Specification |
Pole Modulus: 500mm; Bar Modulus: 300mm |
| Main Accessories |
Vertical Pole, Horizontal Bar, Diagonal Bar, Connecting Disc, Base Jack, U-head Jack |
| MOQ |
100 Ton |
| Delivery Time |
7-15 Days |
| Surface Finish |
Hot Dipped Galvanized |
