Home > Pipe Fittings > Stainless Steel 348H Pipe Fittings
Niazi Stainless, a top-notch manufacturer and supplier based in Manama, Bahrain, specializes in high-quality Stainless Steel 348H Pipe Fittings that are built to handle the tough demands of high-temperature and corrosive industrial settings. With a strong focus on quality, precision engineering, and dependable service, the company guarantees that every SS 348H fitting offers outstanding durability and performance. These fittings are designed to endure high temperatures, pressure, and oxidation, making them perfect for critical applications. Niazi Stainless has established a solid reputation throughout Bahrain and the Gulf region, consistently providing industries with reliable, long-lasting stainless steel piping solutions.
The Stainless Steel 348H Pipe Fittings are made from a blend of chromium, nickel, and stabilized columbium, which gives them excellent resistance to intergranular corrosion. The increased carbon content boosts their strength at high temperatures and improves creep resistance. SS 348H boasts impressive mechanical properties, including high tensile strength, good ductility, and enhanced stability when exposed to thermal stress. These fittings maintain their structural integrity even under prolonged exposure to elevated temperatures, making them ideal for high-pressure and high-heat environments. Their weldability and corrosion resistance further enhance their reliability in demanding 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 348H | 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 ensures all the highest quality standards for Stainless Steel 348H Pipe Fittings through rigorous testing and certification. Our products get checked for compliance with international quality standards through all-inclusive tests, including both mechanical and chemical testing. Along with this, all our stainless steel fittings come up with relevant certificates that guarantee all the reliability and durability of such fittings.
Stainless Steel 348H pipe fittings are high-temperature, corrosion-resistant components designed for extreme heat applications. They ensure durable, reliable connections in harsh environments, handling high-stress conditions with superior performance.
SS 348H butt weld pipe fittings are high-temperature, corrosion-resistant components used to create strong, seamless connections between pipes. They ensure durability and reliability in extreme heat and harsh environments.
SS 348H socket weld pipe fittings are high-temperature, corrosion-resistant components designed for secure, leak-proof connections. They handle extreme heat and harsh conditions, providing durable performance in critical applications.
Stainless Steel 348H seamless fittings are high-temperature, corrosion-resistant components without joints, ensuring robust, leak-proof connections. They are ideal for extreme heat applications and harsh environments, providing durability and performance.
SS 348H cross pipe fittings are high-temperature, corrosion-resistant components that connect four pipes at a central junction. They ensure strong, reliable connections in extreme heat and harsh conditions.
Stainless Steel 348H 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.
Stainless Steel 348H Pipe Fittings are widely utilized in industries that require exceptional high-temperature performance and corrosion resistance. They’re commonly found in petrochemical processing, refinery systems, heat exchangers, and boiler equipment. Their stability under thermal stress makes them perfect for superheater tubes, furnace components, and chemical processing systems. Additionally, SS 348H fittings are used in power generation plants, pharmaceutical equipment, and food processing units where sanitary and corrosion-resistant materials are crucial. Their durability, strength, and reliability make them well-suited for applications involving high pressure and fluctuating conditions.
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