Home > Stainless Steel 316L Valves
Walid Stainless is a reputable manufacturer and supplier located in Tunis, Tunisia, specializing in high-quality stainless steel products and valves tailored for industrial, marine, and chemical applications. They offer Stainless Steel 316L Valves, which are celebrated for their outstanding corrosion resistance, durability, and dependable performance even in harsh environments. With state-of-the-art manufacturing facilities, rigorous quality control measures, and a team of skilled technical professionals, Walid Stainless guarantees that their products meet international standards. Their Stainless Steel 316L Valves find extensive use in industries such as chemical processing, food and beverage, pharmaceuticals, and power generation, providing precise dimensions, a long service life, timely delivery, and reliable customer support across the globe.
Stainless Steel 316L Valves are made from austenitic stainless steels that are alloyed with chromium, nickel, and molybdenum, featuring low carbon content to enhance weldability and resistance to intergranular corrosion. Typically, the composition includes around 16–18 percent chromium, 10–14 percent nickel, and 2–3 percent molybdenum. In terms of mechanical properties, these valves offer good tensile and yield strength, excellent toughness, and reliable ductility. They maintain their structural integrity under high pressure, temperature, and corrosive conditions, making them perfect for critical fluid control applications that demand long-term reliability and resistance to aggressive chemical environments.
| 316L Stainless Steel Valves Specification | |
|---|---|
| Specifications | ASTM A276, A351, A494, A961 / ASME SA276, SA351, SA494, SA961 |
| Temperature Rating | PTFE 450F,(232C)/ Grafoil 700 F(371C) |
| End Connection | Male and Female NPT, BSPT, Socket Weld (SW) or Dual Ferrule Tube Connections, Male to Female |
| Working Pressure | Up to 6000 PSIG, valves are also available that can handle higher pressure |
| Pressure rating | 150#,300#,600#,800#,1500# |
| Grade | C (MAX) | Si (Max) | Mn (Max) | P (Max) | S (Max) | Cr | Mo | Ni | N (Max) |
| 316L | 0.030 | 1.00 | 2.00 | 0.045 | 0.030 | 16.00/18.00 | 2.00/3.00 | 10.00/15.00 | 0.10 |
| Grade | Yield Strength | Tensile Strength | Elongation (%) | Reduction of Area (%) | Hardness Max | |
| Min (Mpa) | Min (Mpa) | Min | Min (50mm) | HB | HR B | |
| 316L | 170 | 485 | 30 | 50 | 217* | 95* |
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Stainless Steel 316L valves, available in sizes from 1/4″ to 12″, offer exceptional corrosion resistance and low carbon content. Ideal for use in sensitive and high-purity applications, they ensure reliable performance.
Stainless Steel 316L ball valves, ranging from 1/4″ to 6″, provide smooth, reliable flow control with superior corrosion resistance. They are suitable for handling aggressive chemicals and high-pressure environments.
Stainless Steel 316L butterfly valves, sized from 2″ to 12″, offer efficient flow regulation with excellent corrosion resistance. Their low carbon content enhances performance in critical applications, including chemical and pharmaceutical industries.
Stainless Steel 316L globe valves, available from 1″ to 12″, deliver precise flow control with high corrosion resistance. Ideal for high-purity and high-temperature applications, they ensure long-lasting durability and reliability.
Stainless Steel 316L needle valves, sized from 1/4″ to 2″, provide precise flow adjustment and superior corrosion resistance. They are ideal for high-purity and aggressive fluid applications, ensuring accurate control.
Stainless Steel 316L gate valves, ranging from 1″ to 12″, offer reliable on/off flow control with excellent corrosion resistance. Their low carbon content makes them suitable for use in high-purity and demanding industrial environments.
For total transparency and quality control, we offer a full suite of documentation in addition to our Stainless Steel 316L Valves. This includes a commercial invoice, packing list, heat treatment chart, fumigation certificate, and quality assurance plan. We also provide an NABL-approved lab test report. In addition to these, we offer an MTC as per EN 10204/3.1b, a PMI Test Certificate, a 100% radiography test report, and a Third Party Inspection Certificate to ensure the quality of our product further. Our thorough documentation demonstrates our dedication to excellence and client satisfaction.
Stainless Steel 316L Valves are widely utilized in sectors that require robust, corrosion-resistant, and reliable fluid control solutions. Common applications include chemical and petrochemical plants, marine systems, food and beverage processing, pharmaceutical manufacturing, and water treatment facilities. They are also found in oil and gas pipelines, power generation plants, and high-purity piping systems. Thanks to their exceptional corrosion resistance, mechanical strength, and durability, Stainless Steel 316L Valves ensure safe, long-lasting, and low-maintenance performance.







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