Home > Forged Fittings > Stainless Steel 317/317L Forged Fittings
Kyaw Stainless, a reputable manufacturer and supplier located in Naypyidaw, Myanmar, specializes in high-quality Stainless Steel 317/317L Forged Fittings that are built to perform exceptionally in tough environments. With a commitment to precision engineering and strict adherence to international standards, Kyaw Stainless provides forged fittings that guarantee durability, corrosion resistance, and precise dimensions. Their Stainless Steel 317/317L Forged Fittings are well-known for their strength and longevity, making them perfect for critical applications in various industries, including chemical processing, oil and gas, petrochemical, and power generation, where reliability and performance are crucial.
These fittings are primarily made from chromium, nickel, and molybdenum, which enhance their resistance to corrosion, pitting, and oxidation. The Grade 317L variant, known for its low carbon content, offers excellent weldability and reduces carbide precipitation during welding. These fittings boast high tensile and yield strength, outstanding toughness, and remarkable creep resistance, even under high temperatures. Their balanced composition ensures they are durable, formable, and resistant to a range of corrosive media, making them suitable for both high-pressure and high-temperature applications in demanding industrial settings.
Specifications ASTM A182 & ASME SA182
Standard ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size 1/8” NB to 4” NB (Socketweld & Screwed-Threaded)
Class 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
Type Socketweld Fittings, Screwed-Threaded Fittings
Forged Fittings Items 45 Deg Elbow, 90 Deg Elbow, Forged Tee, Union, Full Coupling, Half Coupling, Cross, Cap, Swage Nipple, Plug, Bush, Welding Boss, Hexagonal Nipple etc.
Type Socketweld Fittings, Screwed-Threaded Fittings
Grade 317 / 317L UNS (S31700, S31703), DIN (1.4449, 1.4438)
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 317 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 – 20.00 | 3.00 – 4.00 | 11.00 – 15.00 | 57.845 min |
| SS 317L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 – 20.00 | 3.00 – 4.00 | 11.00 – 15.00 | 57.89 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Contact us to get a quick quote for your requirement.
Stainless Steel 317/317L Forged Fittings are commonly found in industries that require exceptional corrosion and heat resistance. They are extensively used in chemical and petrochemical plants, pulp and paper industries, food processing facilities, and marine environments. These fittings excel in applications involving acid solutions, chlorides, and other corrosive materials. Their impressive mechanical properties and resistance to intergranular corrosion make them ideal for heat exchangers, condensers, pumps, and piping systems where reliability and a long service life are essential.
Excellent corrosion resistance and strength, designed for high-pressure and high-temperature applications, ensuring reliable and secure connections in harsh environment.
Excellent corrosion resistance and high strength, making them ideal for high-pressure, high-temperature applications in chemical, marine, and industrial industries.
Excellent corrosion resistance, ensuring durable and reliable connections in piping systems for chemical, petrochemical, and high-temperature applications.
Corrosion-resistant fittings, providing excellent strength and durability. Ideal for joining pipes in high-temperature, high-pressure applications across various industries.
Excellent corrosion resistance, durability, and strength, ideal for connecting pipes in high-pressure, high-temperature, and corrosive industrial applications.
Superior corrosion resistance and strength, providing reliable connections in high-pressure and high-temperature systems, ideal for chemical, marine, and industrial applications.
Stainless Steel 317/317L Forged Fittings are supplied with essential test certificates, including Mill Test Certificates (MTC), third-party inspection reports, and compliance certificates like EN 10204 3.1/3.2, ensuring quality assurance. These fittings are securely packaged in wooden crates, bundles, or bubble wrap to prevent damage during transit. Proper labeling ensures traceability. Delivery is prompt via air, sea, or road transport, ensuring safe and efficient shipment to industries worldwide.







©2024 Kyaw Stainless All Rights Reserved.