Hot Dip Galvanized Tube and Clamp Scaffold with High Bearing Capacity and Adjustable Steel Pipe Lengths
Tube and clamp scaffold is a versatile scaffolding system primarily composed of steel tubes and couplers. This system enables connection of steel pipes and couplers at any interval, subject to engineering regulations, creating a flexible geometry scaffold system with strong adaptability to buildings and structures with complex geometries for construction and maintenance work platforms.
This scaffold type is ideal where extensive versatility is required and is commonly used in construction worldwide. Horizontal tubes and walking decks can be positioned at any height along vertical tubes, while vertical tubes (legs) can be spaced at any distance up to engineering maximums.
Tube and clamp equipment offers efficient dismantling, storage, and transportation compared to other scaffolding types, featuring the highest built volume to storage space ratio.
System Advantages
- High Bearing Capacity: Single tube columns typically support 15kN to 35kN when meeting specified dimensions and structure requirements
- Easy Assembly & Flexible Setup: Adjustable steel pipe lengths and simple fastener connections accommodate various building and structural configurations
- Cost Effective: Careful design and improved steel pipe turnover optimize material consumption with approximately 15 kg of steel per square meter
- Long Service Life: Galvanized surface treatment ensures extended durability and performance
Specifications & Features
Steel Tube Specifications
| Execution Standard |
Tube Diameter |
Tube Wall Thickness |
Tube Weight |
Tube Length |
Zinc Content |
| EN39 |
48.3mm |
3.2mm |
3.56kg/m |
0.3-6.3m |
≥40 microns |
| JGJ130 |
48.3mm |
3.6mm |
3.97kg/m |
0.3-6.3m |
≥40 microns |
| EN74 |
48.3mm |
4mm |
4.37kg/m |
0.3-6.3m |
≥40 microns |
Steel Tube Specifications: EN 39/BS 1139 / ASTM A513-07 standards, Q235 or Q345 steel material, hot dip galvanized or PVC coated surface treatment
British Type Couplers
Double Coupler
| Types |
Size(mm) |
Weight |
| Forged British Type |
48.3x48.3 |
1.05KG |
Connects two steel tubes that intersect vertically, relying on friction force between coupler and steel tube to transfer load.
Swivel Coupler
| Types |
Size(mm) |
Weight |
| Forged British Type |
48.3x48.3 |
1.25KG |
Connects two steel pipes that intersect at any angle.
Sleeve Coupler
| Types |
Size(mm) |
Weight |
| Forged British Type |
48.3x48.3 |
0.95KG |
Connects and extends the length of two steel pipes.
Japanese Type Couplers
Double Coupler
| Types |
Size(mm) |
Weight |
| Pressed Japanese type |
48.6*48.6 |
0.55KG |
Connects two steel tubes that intersect vertically, relying on friction force between coupler and steel tube to transfer load.
Swivel Coupler
| Types |
Size(mm) |
Weight |
| Pressed Japanese type |
48.6*48.6 |
0.58KG |
Connects two steel pipes that intersect at any angle.
Sleeve Coupler
| Types |
Size(mm) |
Weight |
| Pressed japanses type |
48.6*48.6 |
0.60KG |
Connects and extends the length of two steel pipes.
Chinese Type Couplers
Double Coupler
| Types |
Size(mm) |
Weight |
| Cast steel Chinese Type |
48.3x48.3 |
1KG |
Connects two steel tubes that intersect vertically, relying on friction force between coupler and steel tube to transfer load.
Swivel Coupler
| Types |
Size(mm) |
Weight |
| Cast steel Chinese Type |
48.3x48.3 |
1KG |
Connects two steel pipes that intersect at any angle.
Sleeve Coupler
| Types |
Size(mm) |
Weight |
| Cast steel Chinese Type |
48.3x48.3 |
1KG |
Connects and extends the length of two steel pipes.
Frequently Asked Questions
Are you a trading company or a manufacturer?
We operate as a trading company for export business, with ownership of a production base operating for over 20 years, specializing in templates and scaffolding related products.
What do you do?
We provide professional implementation solutions, high-quality products, and efficient technical support services in templates and scaffolding.
Do you provide samples? Is the sample chargeable or free?
Yes, we provide samples. Customers are responsible for shipping costs.
How to get quotation?
Provide a required list with product quality, specifications, and quantity details, or supply construction drawings for our engineers to calculate material requirements and provide quotation.
How long is your delivery cycle?
Standard delivery is approximately 5 days. Fully customized production typically requires 10-15 days.
What is your terms of payment?
T/T 30% deposit payment before manufacture, with 70% balanced payment against B/L Copy, or L/C.