Samuel Steels, located in Abuja, Nigeria, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Carbon Steel ERW Pipes. These pipes are celebrated for their durability, precision, and impressive strength. Crafted with cutting-edge Electric Resistance Welding (ERW) technology, they boast a smooth finish and consistent wall thickness. Samuel Steels ensures that their ERW pipes adhere to international standards for structural integrity and performance, making them perfect for fluid transportation, construction, and various engineering applications. With a strong commitment to quality assurance and customer satisfaction, the company offers trustworthy solutions for a wide range of industrial and infrastructural needs.
Carbon Steel ERW Pipes are mainly made up of iron and carbon, with small additions of manganese, silicon, sulfur, and phosphorus to boost their strength and machinability. They showcase excellent tensile strength, typically ranging from 350–600 MPa, and yield strength around 240–450 MPa, depending on the specific grade. These pipes are known for their good ductility, toughness, and weldability, making them suitable for both low and high-pressure applications. The ERW process guarantees a robust, uniform weld seam, which enhances their mechanical performance and resistance to deformation under stress.
Standard : ASTM A53, A106, API 5L, ASME B36
Size : 1/2” NB – 24” NB
Materials : Q235, Q345, A53B, A106B, API 5L B, X42, X46, X52, X60, X65
Wall Thickness : SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,SCH100,SCH120,SCH140,SCH160,XXS DIN, JIS standard thickness
Length : Fixed: 5.8, 6.0, 11.8, 12.0m Random length: 5-12m
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Nominal | Pipe size | OD mm | Schedule 20 | Schedule 30 | Schedule STD | Schedule 40 | Schedule 60 | Schedule Extra | Strong (XS) | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mm | Inch | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | |
| 3 | 1/8 | 10.3 | 1.73 | 0.37 | 1.73 | 0.357 | 2.41 | 0.47 | ||||||
| 6 | ¼ | 13.7 | 2.24 | 0.63 | 2.24 | 0.625 | 3.02 | 0.804 | ||||||
| 10 | 3/8 | 17.1 | 2.31 | 0.84 | 2.31 | 0.84 | 3.2 | 1.1 | ||||||
| 15 | ½ | 21.3 | 2.77 | 1.26 | 2.77 | 1.26 | 3.73 | 1.62 | ||||||
| 20 | ¾ | 26.7 | 2.87 | 1.69 | 2.87 | 1.68 | 3.91 | 2.2 | ||||||
| 25 | 1 | 33.4 | 3.38 | 2.5 | 3.38 | 2.5 | 4.55 | 3.24 | ||||||
| 32 | 11/4 | 42.2 | 3.56 | 3.39 | 3.56 | 3.38 | 4.85 | 4.47 | ||||||
| 40 | 11/2 | 48.3 | 3.68 | 4.05 | 3.68 | 4.05 | 5.08 | 5.41 | ||||||
| 50 | 2 | 60.3 | 3.9 | 5.44 | 3.9 | 5.44 | 5.5 | 7.48 | ||||||
| 65 | 21/2 | 73 | 5.2 | 8.63 | 5.16 | 8.63 | 7 | 11.41 | ||||||
| 80 | 3/8 | 88.9 | 5.5 | 11.3 | 5.5 | 11.3 | 7.62 | 15.3 | ||||||
| 90 | 31/2 | 1.6 | 5.74 | 13.57 | 5.74 | 13.57 | 8.08 | 18.63 | ||||||
| 100 | 4 | 114.3 | 6.02 | 16.07 | 6.02 | 16.07 | 8.56 | 22.3 | ||||||
| 125 | 5 | 141.3 | 6.6 | 21.77 | 6.55 | 21.77 | 9.53 | 30.9 | ||||||
| 150 | 6 | 168.3 | 7.11 | 28.26 | 7.11 | 28.26 | 10.97 | 42.5 | ||||||
| 200 | 8 | 219.1 | 6.35 | 33.3 | 7 | 36.8 | 8.2 | 42.5 | 8.2 | 42.5 | 10.3 | 53.1 | 12.7 | 64.6 |
| 250 | 10 | 273 | 6.35 | 41.7 | 7.8 | 51.3 | 9.27 | 60.3 | 9.27 | 60.3 | 12.7 | 81.5 | 12.7 | 81.5 |
| 300 | 12 | 323.9 | 6.35 | 49.7 | 8.4 | 65.2 | 9.53 | 73.8 | 10.3 | 79.7 | 14.3 | 109 | 12.7 | 97.4 |
| 350 | 14 | 355.6 | 7.92 | 68.1 | 9.53 | 81.3 | 9.53 | 81.3 | 11.13 | 94.3 | 15.1 | 126.4 | 12.7 | 107 |
| 400 | 16 | 406.4 | 7.92 | 77.9 | 9.5 | 93.3 | 9.53 | 93.3 | 12.7 | 123 | 16.7 | 160 | 12.7 | 123 |
| 450 | 18 | 457.2 | 7.92 | 87.8 | 11.1 | 122 | 9.53 | 105 | 14.3 | 156 | 19 | 206 | 12.7 | 130 |
| 500 | 20 | 508 | 9.53 | 117.2 | 12.7 | 155.1 | 9.53 | 177.2 | 15.1 | 183 | 20.6 | 248 | 12.7 | 155.1 |
| 550 | 22 | 558.8 | 9.53 | 129 | 12.7 | 171 | 9.53 | 129 | 22.2 | 294 | 12.7 | 171 | ||
| 600 | 24 | 609.6 | 9.53 | 141 | 14.3 | 210 | 9.53 | 141 | 17.4 | 255 | 24.5 | 355 | 12.7 | 187 |
You’ll find Carbon Steel ERW Pipes widely used across construction, oil and gas, water supply, and automotive industries. They play crucial roles in transporting gas, oil, air, steam, and water under various pressure conditions. In construction, they are often utilized for structural frameworks, scaffolding, and fencing due to their strength and cost-effectiveness. Additionally, these pipes find applications in machinery manufacturing, irrigation systems, and transportation pipelines. Their versatility, affordability, and ease of fabrication make them a go-to choice for industrial, mechanical, and infrastructural projects around the globe.
Industries that need reliable and affordable piping solutions frequently use carbon steel ERW pipes. They work in pipelines that carry petroleum products, gas, and oil in the oil and gas industry. They are used in the construction industry for columns, scaffolding, and structural supports. In addition, they work in general engineering, HVAC systems, fencing, and water distribution. ERW pipes are appropriate for low- and medium-pressure applications because of their strength and consistency. They are a popular option for mechanical, industrial, and infrastructure systems due to their dependability, versatility, and simplicity of installation.
Samuel Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Abuja, Nigeria.
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