- sales@ojaspipesandtubes.co.in
- Kolkata, Kolkata
Home > Carbon Steel > Carbon Steel Welded Pipe
Ojas Pipes and Tubes, based in Kolkata, India, stands out as a leading manufacturer and supplier of Carbon Steel Welded Pipes, delivering dependable and budget-friendly piping solutions for a variety of industrial needs. By employing cutting-edge welding techniques like Electric Resistance Welding (ERW) and Spiral Submerged Arc Welding (SSAW), Ojas creates pipes that adhere to international standards such as ASTM A53 and API 5L. Renowned for their precise dimensions, outstanding mechanical properties, and resistance to corrosion, these welded pipes find extensive use in sectors like oil and gas, water supply, construction, and infrastructure projects. Ojas is committed to ensuring quality, durability, and timely delivery to satisfy global client needs.
The Carbon Steel Welded Pipes from Ojas Pipes and Tubes are generally crafted from low to medium carbon steel grades, featuring a carbon content of up to 0.30%, along with manganese, phosphorus, and sulfur. These pipes boast tensile strengths ranging from 415 to 550 MPa and yield strengths between 250 to 350 MPa. The welding process guarantees robust, defect-free seams with remarkable toughness and ductility. With excellent weldability, consistent wall thickness, and precise dimensions, these pipes are well-suited for high-pressure and medium-pressure applications across diverse industries.
Type: Carbon Steel Welded Tube, Carbon Steel ERW Pipe, Carbon Steel LSAW Pipe, Carbon Steel SSAW Pipe
Spec.: OD:60.3-273.1, WT:2.77-12.7. LENGTH: 5.8/6/11.8/12m
Standard & Grade: API 5L, ASTM A135, A53, A252, A500, DIN2440, BS1387, JIS G3444, G3445, G3452, G3454, G8305
Ends: Square Ends/Plain Ends (straight cut, saw cut, torch cut), Beveled/Threaded Ends
Coating: Zinc/Anti-corrosive Coating
Packing: Bundled/In Bulk, Plastic Caps Plugged, Waterproof Paper Wrapped
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Carbon Steel Welded Pipe from Ojas Pipes and Tubes ensures outstanding corrosion resistance, high strength, and durability. Our Pipe is designed for diverse industrial applications, delivering reliability and performance in challenging environments while maintaining competitive pricing.
Ojas Pipes and Tubes is one of the largest Carbon Steel Welded Pipe suppliers in Kolkata, India, providing a comprehensive range of high-quality pipes tailored for various industries, ensuring reliable delivery and exceptional service to meet diverse project needs.
| 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 |
Yes, we offer custom sizes for Carbon Steel Welded Pipe to meet your specific requirements. Our team at Ojas Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@ojaspipesandtubes.co.in.
Ojas Pipes and Tubes’ Carbon Steel Welded Pipes are widely utilized in oil and gas pipelines, water transmission lines, irrigation projects, and structural applications. They excel at transporting liquids and gases under various pressures and temperatures. Additionally, these pipes are commonly used in construction scaffolding, mechanical engineering, and manufacturing sectors due to their strength and ease of installation. Their cost-effectiveness and availability in a broad range of sizes make them a go-to choice for infrastructure and industrial projects. Ojas guarantees that all welded pipes comply with stringent quality standards for safety and long-lasting performance.
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