Home > Pipe Fittings > Stainless Steel 309H Pipe Fittings
Strategically located in the bustling industrial heart of Cairo, Egypt, Khaled Stainless has built a strong reputation as a trusted manufacturer and supplier of high-performance stainless steel components. Our focus on Stainless Steel 309H Pipe Fittings is a testament to our commitment to meeting the most demanding industrial challenges. We understand that in the heart of the Middle East and North Africa, reliability is paramount, and we ensure every fitting meets rigorous standards for strength and durability in high-temperature environments.
The strength of 309H pipe fittings lies in their carefully balanced composition, which includes higher levels of chromium and nickel for exceptional resistance to oxidation and corrosion. This grade is further enhanced with added carbon, giving it superior creep strength, meaning it can withstand immense stress and prolonged exposure to extreme heat without deforming. This combination of elements makes the material exceptionally tough and reliable, perfectly suited for applications where both high temperature and structural integrity are critical concerns.
| 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 % |
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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 will typically find our Stainless Steel 309H Pipe fittings hard at work in some of the most challenging settings, such as the intricate piping systems of industrial furnaces, powerful boilers, and catalytic converters in refineries. They are the go-to choice for components that must endure repeated thermal cycling and intense heat, including heat exchangers and turbine exhaust systems. Essentially, wherever temperatures soar and failure is not an option, 309H fittings provide the robust and dependable connection needed for safe and continuous operation.







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