Structural Stability
Offers reliable support for frameworks, columns, scaffolding, and industrial structures.

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Steel pipes for construction and industrial applications.
Steel Pipes
Steel Pipes are strong, durable, and versatile steel products widely used across construction, engineering, manufacturing, industrial, and infrastructure applications. Designed to provide reliable strength, structural stability, and long-lasting performance, steel pipes play an essential role in modern construction, fluid transportation systems, structural frameworks, and various fabrication requirements.
At ABCO Steel International, we cater to the diverse steel requirements of builders, contractors, engineers, fabricators, and industrial manufacturers. Steel pipes are commonly used in structural frameworks, scaffolding, fencing, railings, columns, machinery supports, pipelines, industrial equipment, and general engineering applications.
Available in different shapes, sizes, wall thicknesses, and specifications, steel pipes offer flexibility to meet various project requirements. Their strength, durability, and adaptability make them a practical choice for residential, commercial, industrial, and infrastructure developments.

Offers reliable support for frameworks, columns, scaffolding, and industrial structures.
Suitable for construction, engineering, fabrication, and infrastructure projects.
Available in various dimensions, thicknesses, and configurations to suit different applications.
Suitable for cutting, welding, bending, and assembly according to project requirements.
Offers durability and dependable service when properly selected and maintained.
Provides dependable performance for structural and industrial applications.
Explore our steel range for construction, infrastructure, and engineering applications.
| Nominal Bore (NB / Inch) | Outside Diameter (OD) (mm) | Light / A-Class (Thickness & kg/m) | Medium / B-Class (Thickness & kg/m) | Heavy / C-Class (Thickness & kg/m) | Approx. Weight / 6m Bar (B-Class) |
|---|---|---|---|---|---|
| 15 mm (1/2") | 21.3 | 2.0 mm — 0.95 kg/m | 2.6 mm — 1.22 kg/m | 3.2 mm — 1.45 kg/m | ~7.3 kg |
| 20 mm (3/4") | 26.9 | 2.3 mm — 1.41 kg/m | 2.6 mm — 1.58 kg/m | 3.2 mm — 1.90 kg/m | ~9.5 kg |
| 25 mm (1") | 33.7 | 2.6 mm — 2.01 kg/m | 3.2 mm — 2.44 kg/m | 4.0 mm — 2.97 kg/m | ~14.6 kg |
| 32 mm (1-1/4") | 42.4 | 2.6 mm — 2.58 kg/m | 3.2 mm — 3.14 kg/m | 4.0 mm — 3.84 kg/m | ~18.8 kg |
| 40 mm (1-1/2") | 48.3 | 2.9 mm — 3.25 kg/m | 3.2 mm — 3.61 kg/m | 4.0 mm — 4.43 kg/m | ~21.7 kg |
| 50 mm (2") | 60.3 | 2.9 mm — 4.11 kg/m | 3.6 mm — 5.10 kg/m | 4.5 mm — 6.17 kg/m | ~30.6 kg |
| 65 mm (2-1/2") | 76.1 | 3.2 mm — 5.80 kg/m | 3.6 mm — 6.51 kg/m | 4.5 mm — 7.90 kg/m | ~39.1 kg |
| 80 mm (3") | 88.9 | 3.2 mm — 6.81 kg/m | 4.0 mm — 8.47 kg/m | 4.8 mm — 10.10 kg/m | ~50.8 kg |
| 80 mm (3") | 88.9 | 3.2 mm — 6.81 kg/m | 4.0 mm — 8.47 kg/m | 4.8 mm — 10.10 kg/m | ~50.8 kg |
| 100 mm (4") | 114.3 | 3.6 mm — 9.89 kg/m | 4.5 mm — 12.10 kg/m | 5.4 mm — 14.50 kg/m | ~72.6 kg |
| 125 mm (5") | 139.7 | — | 4.8 mm — 16.20 kg/m | 5.4 mm — 17.90 kg/m | ~97.2 kg |
| 150 mm (6") | 165.1 | — | 4.8 mm — 19.20 kg/m | 5.4 mm — 21.30 kg/m | ~115.2 kg |
| Size (mm × mm) | Wall Thickness (mm) | Weight (kg/m) | Approx. Weight / 6m Bar (kg) |
|---|---|---|---|
| 25 × 25 | 1.6 / 2.0 / 2.6 | 1.13 / 1.36 / 1.69 | 6.8 – 10.1 |
| 40 × 40 | 2.0 / 2.6 / 3.2 | 2.31 / 2.92 / 3.49 | 13.9 – 20.9 |
| 50 × 50 | 2.0 / 2.9 / 3.6 | 2.93 / 4.12 / 4.99 | 17.6 – 29.9 |
| 72 × 72 | 3.2 / 4.0 / 4.8 | 6.70 / 8.22 / 9.68 | 40.2 – 58.1 |
| 100 × 100 | 3.6 / 4.5 / 6.0 | 10.64 / 13.04 / 16.86 | 63.8 – 101.2 |
| 150 × 150 | 4.5 / 5.0 / 6.0 | 20.10 / 22.20 / 26.28 | 120.6 – 157.7 |
| Size (mm × mm) | Wall Thickness (mm) | Weight (kg/m) | Approx. Weight / 6m Bar (kg) |
|---|---|---|---|
| 50 × 25 | 2.0 / 2.6 / 3.2 | 2.15 / 2.71 / 3.24 | 12.9 – 19.4 |
| 60 × 40 | 2.0 / 2.9 / 3.6 | 2.93 / 4.12 / 4.99 | 17.6 – 29.9 |
| 80 × 40 | 2.6 / 3.2 / 4.0 | 4.55 / 5.50 / 6.71 | 27.3 – 40.3 |
| 100 × 50 | 3.2 / 4.0 / 5.0 | 7.00 / 8.60 / 10.51 | 42.0 – 63.1 |
| 150 × 75 | 4.0 / 5.0 / 6.0 | 13.35 / 16.39 / 19.32 | 80.1 – 115.9 |
| 200 × 100 | 4.0 / 5.0 / 6.0 | 18.06 / 22.28 / 26.38 | 108.4 – 158.3 |
| # | Parameter | Industry Standard Specification |
|---|---|---|
| 1 | Conveyance Piping Standards | IS 1239 (Part 1): 2004 (Mild steel tubes, tubulars, and fittings) |
| 2 | Structural Round Tubes | IS 1161: 2014 (Steel tubes for structural purposes) |
| 3 | Hollow Sections (RHS/SHS) | IS 4923: 1997 (Hollow steel sections for structural use) |
| 4 | Material Grades | YSt 210 / YSt 240 / YSt 310 / IS 2062 Grade E250 / E350 |
| 5 | End Finishes Available | Plain Square-Cut Ends, Bevelled Ends (for welding), Threaded & Coupled (Screwed & Socketed) |
| 6 | Surface Coating Options | Black (Self-colour/Oiled), Red Oxide Primer, Hot-Dip Galvanized (GI) |
| 7 | Standard Test Conformance | Hydrostatic Pressure Test (up to 5 MPa), Flattening Test, Bending Test, Tensile Test |
Explore our range of high-quality steel pipes, designed for superior strength, lasting durability, and reliable construction performance.






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