Stainless Steel 316L Pipes are manufactured from a low-carbon austenitic stainless steel alloy containing approximately 16–18% chromium, 10–14% nickel, and 2–3% molybdenum. The low carbon content reduces the risk of carbide precipitation, enhancing resistance to intergranular corrosion. These pipes typically exhibit tensile strength between 515–690 MPa and hardness around 170–210 HB. The austenitic structure provides excellent toughness, weldability, and mechanical stability, making 316L Pipes suitable for corrosive, high-pressure, and welded applications.
| Size | 1/8″NB TO 30″NB IN |
| 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 |
| Specifications | ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358 |
| Dimensions | ASTM, ASME and API |
| SS 316 – 316L Pipes | 1/2″ NB – 16″ NB |
| ERW 316 – 316L Pipes | 1/2″ NB – 24″ NB |
| EFW 316 – 316L Pipes | 6″ NB – 100″ NB |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 316L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.89 min |
| 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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At Walid Stainless, we are proud to be the largest supplier, manufacturer, and exporter of Stainless Steel 316L Pipes in Tunis, Tunisia. Our cutting-edge solutions cater to all your piping needs. With state-of-the-art production facilities strategically located in the Tunisia, we maintain a vast inventory of over 16,000 tons of premium-quality materials, ensuring we have the stock readily available to meet your demands.
Stainless Steel 316L ERW (Electric Resistance Welded) pipes are produced by welding stainless steel strips, offering excellent corrosion resistance and weldability, ideal for marine, chemical, and pharmaceutical applications.
Stainless Steel 316L EFW (Electric Fusion Welded) pipes are made by fusing stainless steel plates, providing superior corrosion resistance and durability for critical applications in chemical, marine, and industrial environments.
Stainless Steel 316L LSAW (Longitudinally Submerged Arc Welded) pipes are manufactured using submerged arc welding, offering high strength and corrosion resistance, suitable for large-diameter applications in harsh environments.
Stainless Steel 316L Seamless pipes are created without welding, providing uniform strength and excellent resistance to corrosion and high temperatures, ideal for critical applications in marine, chemical, and food processing industries.
Stainless Steel 316L Welded pipes are produced by welding stainless steel sections, offering high corrosion resistance and weldability, suitable for applications in marine, chemical processing, and pharmaceutical industries.
Stainless Steel 316L Square pipes feature a square cross-section with excellent corrosion resistance, providing structural support and aesthetic appeal for architectural and industrial applications requiring high durability.
Walid Stainless is a leading supplier, and stockist of high-quality Stainless Steel 316L Pipes in Tunis, Tunisia. Our products are widely used in various applications, and we are committed to delivering excellent service, resulting in high customer satisfaction. Our unique finishing techniques further distinguish us in the stainless steel industry. We are dedicated to consistently providing superior products and effectively meeting our customer’s needs.
Stainless Steel 316L Pipes are widely used in industries where corrosion resistance and reliability are critical. Typical applications include chemical and petrochemical plants, marine systems, pharmaceutical production, food and beverage processing, and industrial piping networks. The added molybdenum content improves resistance to pitting and crevice corrosion, especially in chloride-rich environments. Engineers and project managers choose 316L Pipes for safe fluid transfer, structural integrity, and extended service life. Walid Stainless ensures each pipe meets strict quality standards, supporting demanding industrial, chemical, and marine applications with confidence and long-term performance.
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