Flexible Tube And Clamp Scaffold Customized Steel Tubular Scaffolding
Tube and Clamp Scaffold (also called tubular scaffolding) is a traditional yet highly adaptable system built from steel tubes and forged clamps. It is the preferred choice for complex construction sites requiring custom shapes, high load capacity, and adaptability to irregular structures like industrial plants, shipyards, and curved facades where standard modular systems fail.
- Unmatched Flexibility: Assemble any geometry (straight, angled, circular) to fit unique project requirements with unlimited configuration options.
- Heavy-Duty Safety: Features drop-forged steel clamps and high-strength tubes for superior structural integrity under heavy loads and in demanding environments.
- Cost-Effective: Lower initial investment compared to system scaffolding, ideal for long-term projects and irregular access needs.
- Material: High-strength steel tubes, hot-dip galvanized for superior corrosion resistance.
- Tube Specification: Standard 48.3mm OD, lengths ranging from 1m to 6m.
- Clamp Types: Drop-forged fixed clamp (90°), swivel clamp (any angle), and beam clamp.
- Compliance: Meets EN74, BS1139, and OSHA safety standards for global project acceptance.
Our system offers full compatibility with existing tubular setups, reducing replacement costs. With a complete range of certified accessories and components, it ensures on-site safety and delivers long-term ROI for contractors handling non-standard construction challenges.

| 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

| 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.

| Types | Size(mm) | Weight |
|---|---|---|
| Forged British Type | 48.3x48.3 | 1.25KG |
Connects two steel pipes that intersect at any angle.

| Types | Size(mm) | Weight |
|---|---|---|
| Forged British Type | 48.3x48.3 | 0.95KG |
Connects and extends the length of two steel pipes.

| 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.

| Types | Size(mm) | Weight |
|---|---|---|
| Pressed Japanese type | 48.6*48.6 | 0.58KG |
Connects two steel pipes that intersect at any angle.

| Types | Size(mm) | Weight |
|---|---|---|
| Pressed japanses type | 48.6*48.6 | 0.60KG |
Connects and extends the length of two steel pipes.

| 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.

| Types | Size(mm) | Weight |
|---|---|---|
| Cast steel Chinese Type | 48.3x48.3 | 1KG |
Connects two steel pipes that intersect at any angle.

| Types | Size(mm) | Weight |
|---|---|---|
| Cast steel Chinese Type | 48.3x48.3 | 1KG |
Connects and extends the length of two steel pipes.

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