Home > Stainless Steel Flanges > Stainless Steel 348 Flanges
| 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 348 | 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 % |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Stainless Steel 348 Flanges in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion resistance: Stainless steel 348 is recognized for its outstanding resistance to corrosion, particularly in demanding, corrosive settings. This characteristic delivers durability and dependability under severe conditions.
Versatility: Stainless steel 348 flanges are used across numerous industries, such as chemical processing, oil and gas, aerospace, and power generation, owing to their versatility and their ability to adapt to different environmental and operational demands
Machinability and Formability: Stainless steel 348 offers excellent machinability and formability, enabling straightforward fabrication and customization of flanges to meet particular needs.
Mechanical strength: Owing to its high chromium and nickel content, Stainless Steel 348 demonstrates impressive mechanical strength, delivering durability and durability under challenging operating conditions
High Temperature Performance: Stainless steel 348 retains its structural integrity and mechanical properties even at high temperatures, making it well suited for high-temperature uses such as thermal processing
Stainless Steel 348 Flanges offer outstanding mechanical properties and withstand wear, corrosion, and elevated temperatures, making them common across many industries. These flanges see extensive use in the oil and gas, petrochemical, power generation, and aerospace sectors. They serve a key function in connecting equipment, valves, and piping systems. Thanks to their remarkable strength, toughness, and resistance to wear, they are ideal for uses subjected to demanding operating conditions, including high temperatures, high pressures, and corrosive surroundings.
Chemical Applications: Stainless steel 348 flanges find application in chemical processing facilities where resistance to corrosion from chemicals and strong acids is critical. They serve within pipeline systems that carry water and air, breaking down safely and efficiently.
High-Temperature Furnaces: Stainless steel 348 flanges are employed in high-temperature furnaces and heating equipment where intense heating and cooling cycles must be endured. Because they retain their structural integrity at elevated temperatures, they are well suited to such uses.
Power generation: The power generation sector, spanning nuclear, fossil fuel, and renewable energy, relies on 348 stainless steel flanges within pipeline systems that convey steam, water, and assorted chemicals. Their corrosion resistance and mechanical characteristics guaranteed dependable performance throughout power generation Production.
Aerospace: Stainless steel 348 flanges are utilized in aerospace uses, including aircraft engines and components, which demand high thermal resistance and mechanical strength. They endure extreme temperatures and environmental conditions while maintaining rigidity throughout flight.
Oil and Gas Industries: Within oil refineries, offshore platforms and pipelines, stainless steel 348 flanges play a key role in dealing with corrosive hydrocarbon and acid gases. Their corrosion resistance and heat transfer surface performance render it ideal for these demanding environments.
Operating Conditions:Examine the working conditions, such as temperature, pressure, and exposure to corrosive substances. Stainless Steel 348 is recognized for its strong resistance to high temperatures and corrosion, which makes it a good fit for demanding environments, but confirm that it aligns with your particular operating system.
Accessories:Verify that stainless steel 348 works well with the water or air piping setup. Take into account any potential chemical reactivity or breakdown that could result from interactions with process data.
Flange type and size:Identify the suitable flange type (e.g., weld neck, slip-on, socket weld, blind) and dimensions according to the piping system layout and connection needs. Confirm that it works with the existing piping components and that the fittings meet.
Pressure Pressure:Choose a stainless steel 348 flange rated for a pressure higher than the maximum operating pressure of your system to guarantee safety and dependability. Consult applicable standards like ASME B16.5 or ASME B16.47 for direction on stress levels.
Mail: sales@koasteel.nz
