Description
Circular Hollow Section (CHS)
Tube Hollow Sections—also known as Circular Hollow Sections (CHS)—are round steel tubes widely used in structural, mechanical, and architectural applications. Their uniform circular shape provides excellent resistance to torsion, bending, and impact stress, making them a preferred material for load-bearing structures.
At ERAD Steel, our CHS tubes are produced with precision and strict dimensional accuracy, suitable for welding, cutting, and high-load applications
Key Features
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High resistance to bending and torsional stress
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Smooth circular surface for clean fabrication and welding
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Lightweight relative to strength
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Available in black or hot-dip galvanized
Applications
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Structural columns & trusses
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Scaffolding systems
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Mechanical and automotive frames
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Fencing & gates
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Greenhouses
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Fluid transportation for low-pressure systems
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Architectural structures and outdoor frames
Tube Hollow Section Specifications:
| Tube Size (Inches) | Thickness Range (mm) | Standard Length (m) | Finish Options |
|---|---|---|---|
| 0.50 | 1.2 – 2.0 | 6 | Black / Galvanized |
| 0.75 | 1.2 – 2.3 | 6 | Black / Galvanized |
| 1.00 | 1.5 – 2.5 | 6 | Black / Galvanized |
| 1.25 | 1.5 – 2.5 | 6 | Black / Galvanized |
| 1.50 | 1.5 – 2.5 | 6 | Black / Galvanized |
| 2.00 | 1.5 – 2.5 | 6 | Black / Galvanized |
| 3.00 | 2.0 – 3.0 | 6 | Black / Galvanized |
| 5.00 | 3.0 – 4.0 | 6 | Black / Galvanized |
| 6.00 | 3.0 – 4.0 | 6 | Black / Galvanized |
| 8.00 | 3.0 – 4.5 | 6 | Black / Galvanized |
| 10.00 | 4.0 – 4.5 | 6 | Black / Galvanized |
Product Overview:
- Sizes: 0.5″ to 10″
- Thickness: From 1.2 mm to 4.5 mm
- Finish: Hot-dip galvanized or black
- Usage: Water lines, support frames, fencing, and more.
Why Choose ERAD Steel?
- Reliable quality and strong steel structure.
- Fast delivery and professional customer support.
- Trusted by clients across Africa, the EU, and the MENA region.
📲 Interested in our Circular Hollow Section?
Chat directly with our team for pricing and details:




























