Marzouk Steel is a trusted manufacturer and supplier of Carbon Steel LSAW Pipes, proudly based in Tunis, Tunisia. They cater to significant infrastructure, energy, and industrial projects. What sets this company apart is its unwavering commitment to quality, precision in manufacturing, and adherence to international standards. With state-of-the-art production facilities and a skilled technical team, Marzouk Steel produces LSAW pipes that boast impressive dimensional accuracy and structural integrity. Their customer-centric approach guarantees timely deliveries, competitive pricing, and reliable product performance. Marzouk Steel has established itself as a dependable partner for clients in search of durable, high-quality carbon steel piping solutions.
When it comes to Carbon Steel LSAW Pipes, they are crafted from top-notch carbon steel, featuring a carefully controlled mix of carbon, manganese, silicon, and trace alloying elements. This specific composition strikes a perfect balance between strength, ductility, and weldability. On the mechanical side, these pipes showcase high tensile and yield strength, good elongation, and remarkable toughness. They can handle significant internal pressure and external loads with ease. The consistent mechanical properties throughout the length of the pipe make LSAW pipes ideal for demanding structural and pressure applications.
| Standard | : | API 5L, ASME B36.10M-1996, DIN1626, DIN1629, DIN17175, DIN 2448, JIS G3452, JIS G3454, JIS G3455, JIS G3456, JIS G3457, JIS G3461 |
|---|---|---|
| Sizes (Seamless) | : | 1/2” NB – 60” NB |
| Sizes (ERW) | : | 1/2” NB – 24” NB |
| Sizes (SAW) | : | 16” NB – 100” NB |
| Length | : | Fixed: 5.8, 6.0, 11.8, 12.0m, Random length: 5-12m |
| Schedules | : | Schedule S 5, S 10, S 20, S 40, S 60, S XS, S 80, S 100, S 120, S 140, S 160, S XXS |
| Material | : | Q235, Q345, A53B, A106B, API 5L B, X42, X46, X52, X60, X65, ST37.0, ST35.8, St37.2, St35.4/8, St42, St45, St52, St52.4, STP G38, STP G42, STPT42, STB42, STS42, STPT49, STS49 |
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 |
Marzouk Steel is a leading supplier of high-quality Carbon Steel LSAW Pipe products in Tunis, Tunisia. We focus on steel solutions and offer a variety of products. This includes Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our products are Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. We are known for our good delivery and excellent customer care. We aim to provide strong and durable steel materials for many industrial uses. We work hard to meet high standards, making us a trusted partner for your steel needs.
Carbon Steel LSAW Pipes find their place in various applications that demand high strength and reliability. You’ll often see them in oil and gas transmission pipelines, water and wastewater systems, power plants, and petrochemical facilities. They’re also utilized in structural projects like bridges, piles, and offshore structures. Thanks to their capacity to manage high pressure and large diameters, carbon steel LSAW pipes are perfect for long-distance pipeline projects and heavy engineering tasks.
Marzouk 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 Tunis, Tunisia.
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