Home > Pipe Fittings > Stainless Steel 309 Pipe Fittings
Lecong Stainless, located in Da Nang, Vietnam, stands out as a top manufacturer and supplier of premium stainless steel products, including Stainless Steel 309 Pipe Fittings for clients in Dubai, UAE. With a strong focus on precision engineering and adherence to international standards, Lecong Stainless guarantees fittings that are not only durable and corrosion-resistant but also reliable for a variety of industrial applications. Their products go through thorough quality checks, ensuring they perform exceptionally well even in challenging environments. Renowned for their prompt delivery and competitive pricing, the company has built a solid reputation as a trusted partner for industries in need of high-quality stainless steel solutions throughout the Middle East and beyond.
Stainless Steel 309 Pipe Fittings are mainly made up of iron, chromium (about 23%), and nickel (around 13%), which gives them remarkable oxidation resistance and strength at high temperatures. They boast impressive mechanical properties, such as high tensile and yield strength, good toughness, and resistance to scaling when exposed to elevated temperatures. These fittings maintain their structural integrity under thermal stress and resist corrosion in both acidic and alkaline conditions. Their blend of strength and durability makes them perfect for heavy-duty applications, ensuring they deliver long-lasting performance in both industrial and commercial 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 309 | 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 307 Pipe Fittings, tested for durability and performance. Every fitting is subjected to rigorous testing dimensional, pressure, and material tests, all of which must be in line with the set industry standards. Our products are certified for quality, meeting international specifications for reliable, long-lasting solutions for any application.
SS 309 cross pipe fittings are high-temperature, corrosion-resistant components that connect four pipes at a central point. They ensure strong, reliable connections in extreme heat and harsh environments.
SS 309 butt weld pipe fittings are high-temperature, corrosion-resistant components used to join pipes with seamless, strong connections. They provide durability and reliability in extreme heat and demanding environments.
SS 309 socket weld pipe fittings are high-temperature, corrosion-resistant components designed for secure, leak-proof connections. They handle extreme heat and harsh conditions, offering durability and reliable performance in critical applications.
Stainless Steel 309 seamless fittings are high-temperature, corrosion-resistant components crafted without joints, ensuring strong, leak-proof connections. They are ideal for extreme heat applications, offering durability and reliability.
SS 309 cross pipe fittings are high-temperature, corrosion-resistant components used to join four pipes at a central junction. They provide strong, reliable connections in extreme heat and harsh environments.
Stainless Steel 309 tee fittings are high-temperature, corrosion-resistant components designed to connect three pipes at a right angle. They ensure durable, reliable connections in extreme heat and demanding environments.
The Stainless Steel 309 Pipe Fittings produced by Lecong Stainless are extensively utilized in sectors like petrochemical, power generation, and chemical processing, where high-temperature resistance and corrosion protection are essential. They are perfect for connecting, redirecting, or terminating pipelines that transport gases, steam, or aggressive fluids. Their robust nature means they require minimal maintenance and have a long service life, even in harsh conditions. Additionally, these fittings are also used in food processing, pharmaceuticals, and construction, providing dependable connections in systems that face heat, pressure, and corrosive environments, thereby supporting safe and efficient industrial operations.















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