Home > Forged Fittings > Stainless Steel 348/348H Forged Fittings
Nestled in the heart of Nigeria’s capital, Akor Stainless stands as a trusted partner for industrial materials. We take pride in supplying high-integrity components like our Stainless Steel 348/348H Forged Fittings, engineered for demanding environments. Sourced to meet rigorous standards, these fittings are the backbone of robust and reliable piping systems. When your project demands resilience and longevity, our team is here to provide the quality and expertise you need to build with confidence.
The composition of 348/348H stainless steel includes stabilizing elements like niobium, which resists intergranular corrosion. This alloy maintains excellent strength and oxidation resistance at high temperatures, making it ideal for sustained service in demanding conditions. Its forged construction enhances the material’s durability, ensuring the fittings can handle significant pressure and thermal stress, providing a dependable, long-lasting performance in critical applications.
| STANDARD | Stainless Steel 348/348H Forged Fittings |
| EN | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| JIS | SUS 316L |
| BS | 316S11 / 316S13 |
| UNS | S31603 |
| WERKSTOFF NO. | 1.4404 / 1.4435 |
| AFNOR | Z7CND17‐11‐02 |
| GOST | 03Ch17N14M3 / 03Ch17N14M2 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 348/348H | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 10 | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
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At Akor Stainless, all stainless steel 348/348H forged fittings are rigorously tested to ensure they meet international quality standards. Each product is tested for durability, corrosion resistance and high temperature performance. Accredited by recognized authorities, we issue Material Testing Reports (MTRs) for our fittings, ensuring reliability and customer confidence with every purchase.
Corrosion-resistant and ideal for high-temperature applications, these fittings provide robust, leak-proof connections. Common sizes range from ½” to 4″ in diameter. Socket weld fittings are used in industries like chemical processing and petrochemicals for their strength and reliability.
Offering excellent corrosion resistance, these fittings are designed for high-stress and high-temperature applications. Available sizes typically range from ¼” to 2″ in diameter. They ensure secure and leak-free connections and are ideal for use in oil and gas industries.
Highly resistant to corrosion, this elbow facilitates changes in direction with a 45-degree bend. Standard sizes range from ½” to 4″ in diameter. It redirects its flow in pipelines, especially in chemical and petrochemical industries.
Featuring superior corrosion resistance, this tee allows for branching off a main line. Sizes generally range from ¼” to 2″ in diameter. They are commonly used in high-temperature and high-pressure environments, ensuring durability and reliability in critical applications.
Known for its corrosion resistance, this half coupling is used to join pipes or tubes of the same diameter. Typical sizes range from ¼” to 2″ in diameter. It is essential for creating extensions or connections in industrial piping systems.
Corrosion-resistant and durable, this cross-fitting allows four-way connections in piping systems. Available in sizes from ½” to 4″ in diameter. It’s used in complex pipeline networks to facilitate multiple branch connections, especially in chemical and petrochemical industries.
You’ll often find these robust Stainless Steel 348/348H Forged Fittings in high-temperature applications such as thermal power plants, chemical processing systems, and petroleum refineries. They are particularly valued in environments involving welding, as their composition prevents corrosion at the joints. Essentially, wherever extreme heat and pressure are constant factors, these fittings provide the secure, stable connections needed to keep operations running smoothly and safely for years to come.
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