Home > Pipe Fittings > Stainless Steel 309S Pipe Fittings
Harshita Stainless has built a solid reputation as a reliable manufacturer and supplier of Stainless Steel 309S Pipe Fittings, providing top-notch stainless steel solutions to clients in Dubai and India. Based in Delhi, India, the company excels in crafting pipe fittings that are both corrosion-resistant and heat-resistant, specifically designed for high-temperature and corrosive settings. The Stainless Steel 309S Pipe Fittings are particularly valued for their low carbon content, which enhances weldability and minimizes carbide precipitation. With a strong commitment to quality, precision, and timely delivery, Harshita Stainless caters to various industries, including petrochemical, power, refinery, and furnace manufacturing.
These fittings are made from iron combined with 22–24% chromium and 12–15% nickel, along with a low carbon content that boosts resistance to sensitization during welding. They boast a tensile strength of around 520 MPa and a yield strength of 205 MPa. Additionally, they offer excellent oxidation resistance up to 980°C and maintain good mechanical strength and thermal stability even with temperature fluctuations, making them perfect for both structural and fluid-handling 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 309S | 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 % |
Contact us to get a quick quote for your requirement.
We provides some of the excellent quality pipe fittings in stainless steel 309S through testing and certification. In fact, each one of the offered products undergoes comprehensive tests based on chemical composition analysis, evaluation of mechanical property, and Non-Destructive Testing (NDT). Provided certificates for all international standards from ASTM to ISO.
Stainless Steel 309S pipe fittings are high-temperature-resistant components known for their exceptional strength and oxidation resistance. Ideal for extreme heat environments, they are used in various industrial and aerospace applications.
SS 309S Butt Weld pipe fittings are high-temperature-resistant components used to join pipes through welding. Made from stainless steel 309S, they offer excellent strength, durability, and resistance to oxidation.
SS 309S Socket Weld pipe fittings are robust components used to connect pipes via a socket weld. Made from stainless steel 309S, they provide excellent heat resistance, strength, and corrosion durability.
Stainless Steel 309S seamless fittings are high-temperature-resistant components without welds, offering superior strength, oxidation resistance, and durability. They are ideal for demanding industrial applications and extreme heat environments.
SS 309S cross pipe fittings are durable components that connect four pipes at a junction. Made from stainless steel 309S, they offer excellent heat resistance, strength, and corrosion durability.
Stainless Steel 309S tee fittings create a T-junction by connecting three pipes. Made from stainless steel 309S, they provide exceptional heat resistance, strength, and corrosion resistance for industrial applications.
Stainless Steel 309S Pipe Fittings find extensive use in high-temperature industrial settings like heat exchangers, kilns, furnaces, oil and gas processing, chemical plants, and thermal processing units. Their outstanding resistance to corrosion, oxidation, and scaling makes them ideal for managing hot fluids and gases under pressure. These fittings guarantee strong, leak-proof connections in piping systems. Industries in Dubai and India trust 309S pipe fittings for their durability, structural integrity, and reliable performance in demanding operational conditions.
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