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Hakan Nickel Alloys, based in Istanbul, Turkey, specializes in crafting and supplying Copper Nickel Flanges for a variety of markets, including marine, offshore, desalination, and industrial sectors around the globe. These flanges are celebrated for their impressive corrosion resistance and long-lasting durability, making them perfect for reliable sealing and strength in challenging, moisture-laden environments. Hakan Nickel Alloys ensures that their Copper Nickel Flanges meet international standards, maintaining tight tolerances and compatibility with copper-nickel piping systems. With a strong commitment to quality and performance, the company offers flanges that minimize maintenance needs and prolong the lifespan of fluid systems exposed to saltwater and chemicals.
Typically, Copper Nickel Flanges are crafted from either 90/10 (90% copper, 10% nickel) or 70/30 (70% copper, 30% nickel) alloys, chosen based on factors like operating pressure, temperature, and potential corrosion exposure. These alloys are renowned for their outstanding resistance to seawater corrosion, erosion, and biofouling. Their mechanical properties boast tensile strengths ranging from 300 to 500 MPa, along with commendable ductility and toughness. Additionally, Copper Nickel is thermally stable, weldable, and non-magnetic, exhibiting strong resistance to stress corrosion cracking and hydrogen embrittlement. These characteristics make Copper Nickel Flanges a top choice for demanding marine and chemical environments that require dependable sealing and structural integrity.
| Specifications | : | ASTM / ASME SB 61 / 62 / 151 / 152 |
| Dimensions | : | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Standards | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc |
| Class / Pressure | : | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Size | : | 1/2″ 36″ |
| Flange Face Type | : | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Grades | : | Copper Nickel 90/10 (C70600), Cupro Nickel 70/30 (C71500), UNS C71640 |
At Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Flanges in Istanbul, Turkey, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Turkey, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Copper Nickel Flanges find extensive applications in shipbuilding, offshore platforms, seawater cooling systems, bilge and ballast lines, and desalination plants. Their ability to withstand saltwater and chemical corrosion makes them vital for connecting pipes in marine and industrial fluid systems. They are also utilized in condenser units, heat exchangers, and firewater systems, showcasing their versatility and reliability in various settings.
