Walid Stainless, headquartered in Tunis, Tunisia, is a trusted manufacturer and supplier of reliable stainless steel piping solutions. Their Stainless Steel 304L Pipes are designed for applications that require good corrosion resistance, excellent weldability, and long-term durability. With low carbon content, these pipes perform especially well in welded structures and corrosive environments. Each pipe is manufactured with precision and undergoes strict quality inspections to ensure consistent quality. Customers choose Walid Stainless for 304L Pipes because they deliver dependable performance, smooth flow, and durability across industrial, commercial, and processing applications.
Stainless Steel 304L Pipes are produced from a low-carbon austenitic stainless steel alloy containing approximately 18–20% chromium and 8–10.5% nickel. The reduced carbon content minimizes the risk of intergranular corrosion after welding. These pipes typically exhibit tensile strength between 515–620 MPa and hardness around 150–190 HB. The austenitic structure provides excellent toughness, corrosion resistance, and dimensional stability, making 304L Pipes suitable for welded, corrosive, and general-purpose industrial applications.
| Dimensions | ASTM, ASME and API |
| Specialized in | Large Diameter Size |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304L | 0.035 max | 2 max | 1.0 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 12 | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
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We ensures the highest quality for Stainless Steel 304L Pipes through rigorous testing, including chemical analysis, mechanical testing, and dimensional verification. We provide comprehensive certificates, including material test certificates (MTC) and compliance reports, guaranteeing the pipes meet international standards for performance, durability, and reliability in every application.
Stainless Steel 304L ERW (Electric Resistance Welded) pipes are produced by welding stainless steel strips, offering low-carbon content for excellent weldability and corrosion resistance in various applications.
Stainless Steel 304L EFW (Electric Fusion Welded) pipes are made by fusing stainless steel plates, providing strong, durable pipes with low carbon content, ideal for chemical and food processing industries.
Stainless Steel 304L LSAW (Longitudinally Submerged Arc Welded) pipes are created using a submerged arc welding process, offering high strength and corrosion resistance, suitable for large-diameter applications.
Stainless Steel 304L Seamless pipes are manufactured without welding, providing uniform strength and resistance to corrosion and high temperatures, ideal for critical applications in chemical, food, and pharmaceutical industries.
Stainless Steel 304L Welded pipes are produced by welding stainless steel sections, offering versatility and cost-effectiveness for structural and industrial uses, with low carbon content enhancing weldability.
Stainless Steel 304L Square pipes are precision-cut with a square cross-section, providing aesthetic appeal and structural support for architectural and construction projects, combining formability with excellent corrosion resistance.
Stainless Steel 304L Pipes are widely used across industries requiring corrosion-resistant and hygienic piping solutions. Common applications include chemical processing plants, food and beverage production, pharmaceutical facilities, water treatment systems, and architectural structures. Their excellent weldability and resistance to corrosion make them ideal for piping networks and structural components. Engineers and contractors rely on 304L Pipes for safe fluid transfer, structural integrity, and long service life. Walid Stainless ensures every pipe meets stringent quality standards, supporting reliable performance in industrial, commercial, and processing environments.
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