Home > Pipe Fittings > Stainless Steel 317L Pipe Fittings
Amer Stainless, located in Amman, Jordan, has built a solid reputation as a manufacturer and supplier of high-quality Stainless Steel 317L Pipe Fittings. They cater to industries that demand exceptional corrosion resistance and durability. With a strong commitment to quality, precision engineering, and customer satisfaction, Amer Stainless designs fittings that can handle harsh chemical environments and tough operating conditions. By employing advanced manufacturing techniques and rigorous quality control, they ensure their products meet international standards. Their Stainless Steel 317L Pipe Fittings are trusted for critical applications, making them a go-to partner for clients in industrial, commercial, and infrastructure sectors.
Stainless Steel 317L Pipe Fittings are crafted with higher levels of molybdenum, along with chromium and nickel, which boosts their resistance to pitting, crevice corrosion, and acidic conditions. This alloy typically features around 18% chromium, 13% nickel, and 3–4% molybdenum, with a low carbon content to avoid carbide precipitation. On the mechanical side, 317L boasts impressive tensile and yield strength, excellent ductility, and reliable performance even at high temperatures. Its well-balanced chemistry enhances weldability and structural integrity, making these fittings ideal for demanding operations where corrosion resistance and mechanical durability are crucial.
| 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 317L | 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 provides high-quality Stainless Steel 317L Pipe Fittings by adhering to strict, tight industry standards. Every single product produced undergoes a range of trials, including dimensional, material, and pressure tests to give assurance of reliability and performance. All our fittings come with relevant quality assurance documents, including Mill Test Certificates (MTC), to ensure compliance with global specifications.
Stainless Steel 317L pipe fittings are high-performance components offering exceptional corrosion resistance and strength, particularly against chlorides and acids. Ideal for harsh environments, they provide durability in industrial applications.
SS 317L Butt Weld pipe fittings are durable components used to join pipes through welding. Made from stainless steel 317L, they offer superior corrosion resistance and strength in aggressive environments.
SS 317L Socket Weld pipe fittings connect pipes via a socket weld. Made from stainless steel 317L, they provide excellent corrosion resistance and strength, ideal for high-temperature and harsh chemical environments.
Stainless Steel 317 seamless fittings are high-quality components without welds, offering excellent corrosion resistance and strength. They are ideal for high-temperature and corrosive environments, providing durability and reliability.
SS 317L cross pipe fittings connect four pipes at a junction. Made from stainless steel 317L, they offer exceptional corrosion resistance and strength, suitable for harsh environments and high-temperature applications.
Stainless Steel 317L tee fittings create a T-junction by connecting three pipes. Made from stainless steel 317L, they provide superior corrosion resistance and strength, ideal for harsh and high-temperature environments.
Stainless Steel 317L Pipe Fittings find extensive use in industries that require outstanding corrosion resistance, especially in environments rich in chlorides and acids. They are commonly utilized in chemical and petrochemical plants for piping systems, reactors, heat exchangers, and process lines. The pharmaceutical and food processing sectors also favor these fittings for their hygienic properties and resistance to contamination. In marine settings, they perform reliably in seawater applications, ensuring longevity and performance where it matters most.







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