Home > Pipe Fittings > Stainless Steel 309H Pipe Fittings
Nestled in the heart of Kinshasa, Sadiki Metals has built a reputation as a trusted partner for industry, specializing in robust and reliable materials. We take pride in supplying and manufacturing premium Stainless Steel 309H pipe fittings, engineered to meet the demanding challenges of Congo’s diverse industrial landscape. Our commitment is to provide solutions that not only meet specifications but ensure longevity and performance, supporting the vital work of our local engineers and builders with quality you can depend on.
The strength of our 309H fittings begins with their composition, a careful balance of chromium and nickel that is further enhanced with a higher carbon content. This specific chemistry grants the material exceptional resistance to oxidation and corrosion under high temperatures, making it remarkably stable. This inherent stability translates into superior mechanical properties, including excellent tensile strength and creep resistance, allowing these fittings to maintain their integrity and performance even when subjected to prolonged thermal stress and intense heat cycles.
| 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 309H | 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 offers complete testing and certification of its stainless steel 309H pipe fittings. Each product undergoes rigorous inspection, including dimensions, mechanical and chemical testing, to ensure it meets international standards. Certificates including Mill Test Certificates (MTC) have been issued to ensure adequate reliability, durability and performance in various applications
Stainless Steel 309H pipe fittings are high-temperature, corrosion-resistant components designed for extreme heat applications. They ensure durable, reliable connections in industrial furnaces, heat exchangers, and harsh environments.
SS 309H butt weld pipe fittings are high-temperature, corrosion-resistant components used for seamless, strong pipe connections. They ensure durability and reliability in extreme heat and harsh industrial environments.
SS 309H socket weld pipe fittings are high-temperature, corrosion-resistant components providing secure, leak-proof connections. They are designed for high-pressure applications, ensuring durability and reliability in extreme heat and harsh environments.
Stainless Steel 309H seamless fittings are high-strength, corrosion-resistant components crafted without joints. They offer robust, leak-proof connections in extreme heat and harsh environments, ensuring durability and reliable performance.
SS 309H cross pipe fittings are high-temperature, corrosion-resistant components that connect four pipes at a central junction. They provide strong, reliable connections in extreme heat and demanding environments.
Stainless Steel 309H tee fittings are high-temperature, corrosion-resistant components designed to connect three pipes at a right angle. They provide durable, reliable connections in extreme heat and harsh conditions.
You’ll find our Stainless Steel 309H fittings hard at work in some of the most demanding environments, particularly where heat is a constant factor. They are ideally suited for furnace parts, heat exchangers, and refinery piping systems that process corrosive materials. Their ability to withstand thermal cycling also makes them a preferred choice for power generation applications and the fabrication of kilns. Essentially, anywhere equipment must endure extreme temperatures without compromising safety or efficiency, these fittings provide a dependable and long-lasting solution.
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