Nestled in the heart of Kinshasa, Mbemba Stainless stands as a trusted partner for industrial progress across the Congo. We take pride in our specialized role as a dedicated manufacturer and supplier, providing robust solutions for demanding applications. Our focus on quality ensures that when you source Stainless Steel 348H Flanges from us, you are investing in reliability and performance, backed by a deep understanding of the regional industrial landscape and a commitment to supporting local development with world-class materials.
The strength of Stainless Steel 348H Flanges lies in their carefully balanced composition, which includes chromium and nickel for excellent corrosion resistance, along with a key addition of columbium. This specific formulation enhances their stability, particularly under high temperatures, preventing a common issue known as sensitization. The result is a flange with impressive mechanical properties, offering superior tensile strength and exceptional creep resistance, making it uniquely suited to maintain its integrity and performance in the most challenging thermal environments.
| Standard | ASTM A182 / ASME SA182 |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Class/Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 |
| Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| SS 348H | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | 0.10 max | 9.00 – 12.00 | 5(C+N) – 0.70 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1457 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Contact us to get a quick quote for your requirement.
SS 348H blind flanges are designed to seal the end of pipes, providing a strong, corrosion-resistant barrier in high-temperature applications. They ensure system integrity and are ideal for maintenance and pressure containment.
SS 348H ring-type joint flanges offer superior sealing in high-pressure and high-temperature applications. Their precision-engineered design ensures leak-proof connections, making them ideal for demanding environments in industries like petrochemical and aerospace.
SS 348H forged flanges provide exceptional strength and durability, ideal for high-temperature and corrosive environments. Their forged construction ensures high structural integrity and reliability in critical industrial applications and piping systems.
We carry out robust quality tests on stainless steel 348H flanges to provide superior performance and reliability. The products undergo extensive inspection in-house. We facilitate third-party to facilitate when they are needed. Our focus is always on timely delivery to ensure our clients receive their orders without compromising quality or performance.
These specialized flanges are essential in high-stakes industries where safety and longevity are non-negotiable. You will typically find Stainless Steel 348H Flanges connecting critical piping in high-temperature petroleum refineries, powerful chemical processing plants, and advanced electrical generation facilities. Their unique stability makes them the preferred choice for systems operating under sustained heat, effectively preventing premature degradation and ensuring a secure, long-lasting connection that minimizes maintenance downtime and enhances overall operational safety.
©2024 Mbemba Stainless All Rights Reserved.
