Home > Pipe Fittings > Stainless Steel 310S Pipe Fittings
Walid Stainless, headquartered in Tunis, Tunisia, is a trusted manufacturer and supplier of high-quality stainless steel pipe fittings for industrial and high-temperature applications. Their Stainless Steel 310 Pipe Fittings are designed to withstand extreme heat while maintaining excellent oxidation and corrosion resistance. With high chromium and nickel content, these fittings offer superior mechanical stability and durability, ensuring reliable connections in thermal-intensive piping systems. Manufactured under strict quality control, Walid Stainless delivers pipe fittings with precise dimensions, smooth finishes, and consistent performance. Customers rely on Stainless Steel 310 Pipe Fittings for safe, durable, and long-lasting operation in furnaces, heat exchangers, and petrochemical plants.
Stainless Steel 310 Pipe Fittings are made from an austenitic stainless steel alloy containing approximately 24–26% chromium and 19–22% nickel. This composition provides exceptional resistance to oxidation, scaling, and thermal fatigue at temperatures up to 1100–1150°C. The fittings typically exhibit tensile strength between 520–650 MPa and hardness around 170–200 HB. Their austenitic structure ensures excellent toughness, corrosion resistance, and mechanical stability under continuous high-temperature service, making them suitable for industrial, chemical, and thermal piping systems.
| Grades | 201, 202, 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Size | ½”NB to 48″NB in |
| Schedule | Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 310S | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 10.5 | – |
| Density | 8.0 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
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We ensures that all stainless steel 310S pipe fittings are rigorously tested to meet industry standards, including dimensional, mechanical and chemical analysis. Our products have certified quality marks, including ISO 9001, ASTM, and EN, to ensure reliable performance, durability and meet international specifications for high-temperature applications around.
Stainless Steel 310S pipe fittings are high-temperature, corrosion-resistant components designed for extreme heat applications. They ensure durable, reliable connections in industrial systems, handling elevated temperatures and harsh environments.
SS 310S butt weld pipe fittings are high-temperature, corrosion-resistant components designed for seamless, strong connections in industrial pipelines. Ideal for extreme heat and harsh environments, they ensure reliable, durable performance.
SS 310S socket weld pipe fittings are high-strength, corrosion-resistant components that provide secure, leak-proof connections. Designed for high-temperature applications, they ensure durability and reliability in extreme heat and harsh environments.
Stainless Steel 310S seamless fittings are high-temperature, corrosion-resistant components crafted without joints. They ensure strong, leak-proof connections in extreme heat applications, offering durability and reliability in harsh environments.
SS 310S cross pipe fittings are high-temperature, corrosion-resistant components used to connect four pipes at a central junction. They provide strong, reliable connections in extreme heat and harsh environments.
Stainless Steel 310S tee fittings are robust, corrosion-resistant components designed to connect three pipes at a right angle. They offer reliable, high-temperature connections in harsh environments and extreme heat applications.
Stainless Steel 310 Pipe Fittings are widely used in industries where high-temperature performance and corrosion resistance are critical. Common applications include furnace piping, heat exchangers, petrochemical pipelines, kiln systems, and thermal processing units. Their ability to withstand scaling, oxidation, and thermal cycling makes them ideal for welded and bolted piping assemblies in elevated-temperature environments. Engineers and maintenance professionals rely on 310 Pipe Fittings for secure, long-lasting connections and minimal maintenance. Walid Stainless ensures each fitting meets stringent quality standards, providing dependable and consistent performance in industrial, chemical, and high-temperature piping applications.







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