Kabby Flanges is a well-respected manufacturer and supplier located in Abuja, Nigeria, specializing in top-notch Copper Nickel 70/30 Flanges. These flanges are known for their outstanding resistance to corrosion and erosion, making them perfect for both marine and industrial settings. With a strong commitment to precision engineering and durability, Kabby Flanges guarantees that every product meets international standards for performance and reliability. Their flanges are celebrated for their exceptional strength, weldability, and long lifespan, making them an excellent choice for applications involving seawater, condensers, and heat exchangers across various industries.
Copper Nickel 70/30 Flanges are made up of about 70% copper and 30% nickel, with a touch of iron and manganese added to boost their strength and corrosion resistance. They show remarkable resistance to seawater and biofouling, boasting a tensile strength of around 380 MPa and good ductility. These flanges maintain their stability and mechanical integrity even in high-temperature and high-pressure situations, ensuring reliable performance and easy fabrication for marine and heat transfer applications.
| Size | : | ½” to 12″ |
| Specification | : | ASTM / ASME SB 61 / 62 / 151 / 152. |
| Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Class | : | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN. |
| Dimensions | : | ANSI/ASME B16.5, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Grades | : | UNS C71500 (CU -NI- 70/30) |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Copper Nickel 70/30 | 65.0 min | 1 max | .05 max | 29-33 | 0.4-1.0 | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 0.323 lb/in3 at 68 F | 50000 psi | 20000 psi | 30 % |
Kabby Flanges, a leading supplier in Abuja, Nigeria, offers an extensive selection of Copper Nickel 70/30 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
| STANDARD | WERKSTOFF NR. | UNS |
| Copper Nickel 70/30 | 2.0882 | N71500 |
You’ll find Copper Nickel 70/30 Flanges widely used in sectors like shipbuilding, marine engineering, desalination, chemical processing, and power generation. They’re particularly suited for seawater piping systems, heat exchangers, condensers, and offshore platforms due to their impressive resistance to saltwater corrosion and stress cracking. Additionally, these flanges are utilized in hydraulic lines, cooling circuits, and fire-fighting systems in coastal facilities. Their superior strength, durability, and resistance to biofouling make them the go-to choice for applications that require long-term exposure to seawater and corrosive environments.
Yes, we offer custom sizes for Copper Nickel 70/30 Flanges to meet specific project needs. Our team at Kabby Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@kabbyflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Copyright 2024 Kabby Flanges, All rights reserved