Home > Pipe Fittings > Stainless Steel 317 Pipe Fittings
Lecong Stainless is a reputable manufacturer and supplier of high-quality stainless steel products located in Da Nang, Vietnam. With years of experience in the industry and cutting-edge manufacturing capabilities, Lecong provides top-notch solutions to markets around the world. One of their standout products is the Stainless Steel 317 Pipe Fittings, celebrated for their exceptional corrosion resistance and strength. These fittings are crafted to meet rigorous international standards, ensuring they perform reliably in critical applications. Lecong Stainless caters to a variety of sectors, including chemical processing, petrochemicals, food and beverage, and marine industries, offering durable and precisely engineered pipe fittings designed to meet both standard and custom piping system needs.
Stainless Steel 317 Pipe Fittings are made from austenitic stainless steel that contains 18–20% Chromium, 11–15% Nickel, and 3–4% Molybdenum, with a maximum carbon content of 0.08%. This specific alloy significantly boosts resistance to pitting, crevice corrosion, and general corrosion in harsh chemical environments. The fittings boast a tensile strength of about 515 MPa, a yield strength of 205 MPa, and a minimum elongation of 35%. These impressive mechanical properties, along with excellent formability and weldability, make 317 pipe fittings perfect for high-pressure and corrosive piping systems across a range of industrial applications.
| 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 317 | 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 insists on high-quality standards of Stainless Steel 317 Pipe Fittings by proper testing and certifications. Each product is inspected in detail for dimensional accuracy, corrosion resistance, and pressure tests. With internationally accepted standards like ASTM and ASME, our fittings guarantee comfortableness, performance, and adherence to the highest standard in the industry.
Stainless Steel 317 pipe fittings are corrosion-resistant components designed for harsh environments. They provide durable, reliable connections in chemical processing, marine applications, and high-temperature systems, ensuring long-lasting performance.
SS 317 butt weld pipe fittings are corrosion-resistant components used to join pipes with seamless, strong connections. They ensure durability and reliability in chemical processing and marine applications, handling aggressive conditions.
SS 317 socket weld pipe fittings are corrosion-resistant components providing secure, leak-proof connections. They are designed for high-pressure applications, ensuring durability and reliability in chemical, marine, and demanding environments.
Stainless Steel 317 seamless fittings are high-strength, corrosion-resistant components crafted without joints. They ensure robust, leak-proof connections in harsh environments, ideal for chemical processing and marine applications.
SS 317 cross pipe fittings are corrosion-resistant components that connect four pipes at a central junction. They provide strong, reliable connections in high-pressure and harsh environments, suitable for demanding applications.
Stainless Steel 317 tee fittings are corrosion-resistant components designed to connect three pipes at a right angle. They offer durable, reliable connections in harsh environments, ideal for chemical and marine applications.
Stainless Steel 317 Pipe Fittings find extensive use in industries that require high resistance to chemicals, acids, and elevated temperatures. In the chemical and petrochemical fields, they are essential for connecting pipes that transport corrosive fluids and gases. These fittings are also widely used in pulp and paper manufacturing, food processing, pharmaceuticals, and marine applications due to their durability and hygienic characteristics. They excel in systems that handle sulfur compounds, making them a reliable choice for demanding environments.
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