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Heavy-Duty Q345 Hot-Dip Galvanized Cuplock Scaffolding | China Suppliers & Factory
Product Overview
Zhuozhan's Hot-dip Galvanized Heavy-duty Q355B Cuplock Scaffolding offers strong load capacity, fast assembly, and excellent corrosion resistance. Made from high-strength Q345 steel and galvanized for durability, it's ideal for demanding projects like bridges, high-rise buildings, and industrial works.
Key Features of Cuplock Scaffolding System
⚡ Speed Up Your Projects
Snap, lock, and build — save up to 30% in labor time with our fast cuplock connections.
🏗️ Built for Heavy Loads
Trust heavy-duty Q345 steel to handle your toughest jobs, safely supporting up to 4 tons.
🔧 Less Parts, Less Hassle
Simplified design means fewer components, easier logistics, and lower costs.
🛡️ Rock-Solid Stability
Precision engineering keeps your structure safe and secure, even on complex builds.
⏳ Long-Lasting Durability
Hot-dip galvanized protection fights rust and keeps your scaffolding working for years.
🌐 One System, Endless Possibilities
Perfect for buildings, bridges, power plants, curved façades — you name it!
✅ Certified Quality You Can Trust
Fully compliant with EN and BS standards for peace of mind on every project.
→ Choose Zhuozhan Cuplock Scaffold — where safety meets savings!
Product Gallery
| Description | Explanation | |
|---|---|---|
| Product | Cuplock scaffolding | |
| Type | Cuplock rod | Horizontal Rod |
| Size | 600–3000mm | 600–1500mm |
| Wall thickness | 3.5mm / 3.25mm | 3.25mm / 2.75mm |
| Standard | EN 12810 / 12811 BS1139 | |
| Surface treatment | Hot-dip galvanizing / Electro-galvanizing / Spray painting | |
| Application | Construction engineering, Bridges and transportation, Industry and energy, etc. | |
| Packaging | Steel Pallet, Plastic-Wrapped Bundles, or as per customer's requirements | |
| Delivery time | 30 to 45 days from the date of drawing confirmation | |
| Payment Terms | T/T or L/C at sight | |
Product Parameters
Cuplock Scaffold Vertical Bars — Wall Thickness 3.5mm (Q355, Ø48mm)
| Length (mm) | Thickness (mm) | Material | Diameter (mm) | Weight (kg) | Roots/ton | Meters/ton | Surface Treatment |
|---|---|---|---|---|---|---|---|
| 600 | 3.5 | Q355 | 48 | 3.69 | 271 | 192 | Hot-dip galvanizing 120μm |
| 900 | 3.5 | Q355 | 48 | 4.92 | 203 | 203 | Hot-dip galvanizing 120μm |
| 1200 | 3.5 | Q355 | 48 | 6.85 | 146 | 190 | Hot-dip galvanizing 120μm |
| 1500 | 3.5 | Q355 | 48 | 8.78 | 114 | 183 | Hot-dip galvanizing 120μm |
| 1800 | 3.5 | Q355 | 48 | 9.95 | 100 | 190 | Hot-dip galvanizing 120μm |
| 2100 | 3.5 | Q355 | 48 | 11.08 | 90 | 198 | Hot-dip galvanizing 120μm |
| 2400 | 3.5 | Q355 | 48 | 13.05 | 76 | 190 | Hot-dip galvanizing 120μm |
| 3000 | 3.5 | Q355 | 48 | 16.15 | 62 | 192 | Hot-dip galvanizing 120μm |
Cuplock Scaffold Vertical Bars — Wall Thickness 3.25mm (Q355, Ø48mm)
| Length (mm) | Thickness (mm) | Material | Diameter (mm) | Weight (kg) | Roots/ton | Meters/ton | Surface Treatment |
|---|---|---|---|---|---|---|---|
| 600 | 3.25 | Q355 | 48 | 3.51 | 284 | 284 | Hot-dip galvanizing 120μm |
| 900 | 3.25 | Q355 | 48 | 4.56 | 219 | 219 | Hot-dip galvanizing 120μm |
| 1200 | 3.25 | Q355 | 48 | 6.37 | 157 | 157 | Hot-dip galvanizing 120μm |
| 1500 | 3.25 | Q355 | 48 | 7.42 | 135 | 135 | Hot-dip galvanizing 120μm |
| 1800 | 3.25 | Q355 | 48 | 9.23 | 108 | 108 | Hot-dip galvanizing 120μm |
| 2100 | 3.25 | Q355 | 48 | 10.3 | 97 | 97 | Hot-dip galvanizing 120μm |
| 2400 | 3.25 | Q355 | 48 | 12.09 | 83 | 83 | Hot-dip galvanizing 120μm |
| 3000 | 3.25 | Q355 | 48 | 14.95 | 67 | 67 | Hot-dip galvanizing 120μm |
Cuplock Scaffold Vertical Bars — Wall Thickness 2.75mm (Q355, Ø48mm)
| Length (mm) | Thickness (mm) | Material | Diameter (mm) | Weight (kg) | Roots/ton | Meters/ton | Surface Treatment |
|---|---|---|---|---|---|---|---|
| 600 | 2.75 | Q355 | 48 | 3.15 | 317 | 228 | Hot-dip galvanizing 120μm |
| 900 | 2.75 | Q355 | 48 | 4.02 | 249 | 225 | Hot-dip galvanizing 120μm |
| 1200 | 2.75 | Q355 | 48 | 5.65 | 177 | 233 | Hot-dip galvanizing 120μm |
| 1500 | 2.75 | Q355 | 48 | 6.52 | 153 | 221 | Hot-dip galvanizing 120μm |
| 1800 | 2.75 | Q355 | 48 | 8.15 | 123 | 229 | Hot-dip galvanizing 120μm |
| 2100 | 2.75 | Q355 | 48 | 9.02 | 111 | 212 | Hot-dip galvanizing 120μm |
| 2400 | 2.75 | Q355 | 48 | 10.65 | 94 | 224 | Hot-dip galvanizing 120μm |
| 3000 | 2.75 | Q355 | 48 | 13.15 | 76 | 225 | Hot-dip galvanizing 120μm |
Cuplock Scaffold Horizontal Bars — Wall Thickness 3.5mm (Q355, Ø48mm)
| Length (mm) | Thickness (mm) | Material | Diameter (mm) | Weight (kg) | Roots/ton | Meters/ton | Surface Treatment |
|---|---|---|---|---|---|---|---|
| 600 | 3.5 | Q355 | 48 | 3.51 | 284 | 284 | Hot-dip galvanizing 120μm |
| 900 | 3.5 | Q355 | 48 | 4.56 | 219 | 219 | Hot-dip galvanizing 120μm |
| 1200 | 3.5 | Q355 | 48 | 6.37 | 157 | 157 | Hot-dip galvanizing 120μm |
| 1500 | 3.5 | Q355 | 48 | 7.42 | 135 | 135 | Hot-dip galvanizing 120μm |
Cuplock Scaffold Horizontal Bars — Wall Thickness 3.25mm (Q355, Ø48mm)
| Length (mm) | Thickness (mm) | Material | Diameter (mm) | Weight (kg) | Roots/ton | Meters/ton | Surface Treatment |
|---|---|---|---|---|---|---|---|
| 600 | 3.25 | Q355 | 48 | 2.26 | 284 | 284 | Hot-dip galvanizing 120μm |
| 900 | 3.25 | Q355 | 48 | 3.31 | 219 | 219 | Hot-dip galvanizing 120μm |
| 1200 | 3.25 | Q355 | 48 | 4.36 | 157 | 157 | Hot-dip galvanizing 120μm |
| 1500 | 3.25 | Q355 | 48 | 5.4 | 135 | 135 | Hot-dip galvanizing 120μm |
Cuplock Scaffold Horizontal Bars — Wall Thickness 2.75mm (Q355, Ø48mm)
| Length (mm) | Thickness (mm) | Material | Diameter (mm) | Weight (kg) | Roots/ton | Meters/ton | Surface Treatment |
|---|---|---|---|---|---|---|---|
| 600 | 2.75 | Q355 | 48 | 1.94 | 515 | 283 | Hot-dip galvanizing 120μm |
| 900 | 2.75 | Q355 | 48 | 2.81 | 356 | 303 | Hot-dip galvanizing 120μm |
| 1200 | 2.75 | Q355 | 48 | 3.68 | 272 | 313 | Hot-dip galvanizing 120μm |
| 1500 | 2.75 | Q355 | 48 | 4.55 | 220 | 319 | Hot-dip galvanizing 120μm |
Project Case
Guizhou Liupanshui Expressway Viaduct Construction
Project Challenges:
Liupanshui has mountainous terrain, and the height of bridge piers is generally over 30 meters. The span of some cast-in-place beams is over 50 meters, which requires extremely high bearing capacity and overall stability of the scaffolding system. The construction period is tight, and there is a lot of rain in spring and summer, which also puts higher requirements on the corrosion resistance of the scaffolding.
Zhuozhan Solution:
Zhuozhan provides hot-dip galvanized heavy-duty Q345 cup-hook scaffolding system for the project, which is used to set up high formwork platforms and bridge pier outsourcing scaffolding. The cup-hook system has strong node rigidity, fast assembly, and high bearing capacity, which is very suitable for high height and high load conditions. In view of the local rainy environment, the hot-dip galvanizing process was selected to ensure that the scaffolding is rust-free for long-term outdoor use. At the same time, the Zhuozhan technical team optimized the pole layout plan for the project, reducing materials and costs.
Project Results:
- The high-support formwork platform passed third-party inspection, bearing capacity meets ≥40kN (about 4 tons) / pole
- Scaffolding erection efficiency increased by about 40%, shortening the construction period by nearly 45 days
- Hot-dip galvanizing protection — no rust problems occurred throughout the entire project
- Zero safety accidents; the project was successfully completed
→ Zhuozhan bowl-hook scaffolding — a reliable choice for bridge and high-support formwork construction!
FAQ
Q1 What height of formwork project is the cuplock scaffold suitable for?
Zhuozhan's cup-hook scaffolding system can be easily erected to a formwork platform over 30 meters high. With reasonable pole spacing and support arrangement, it can meet the construction needs of higher or larger spans.
Q2 How much load can the cup-hook scaffolding withstand?
The vertical bearing capacity of standard poles can reach ≥40kN (about 4 tons), which fully meets the heavy-load requirements of large bridges, high formwork, and industrial engineering.
Q3 How effective is the rust prevention of cup-hook type scaffolding?
Zhuozhan provides hot-dip galvanizing process, which has excellent anti-corrosion performance and can ensure that the scaffolding will be rust-free for a long time even in high humidity and rainy environments.
Q4 What are the advantages of cup-hook scaffolding compared to traditional fastener-type scaffolding?
- Fast assembly and disassembly, saving construction time
- Simple structure, reducing labor costs
- Strong connection nodes, more stable structure
- Fewer parts, easy to manage and transport
Q5 What quality standards does Zhuozhan's cuplock scaffolding comply with?
Zhuozhan's cuplock scaffolding is fully compliant with EN 12810, EN 12811, and BS1139 international standards, ensuring certified quality and safety for every project.
Q6 What are the available surface treatment options and delivery lead times?
We offer hot-dip galvanizing, electro-galvanizing, and spray painting finishes. Standard delivery time is 30 to 45 days from the date of drawing confirmation. Payment is accepted via T/T or L/C at sight.