Abulaila Flanges, a reputable manufacturer and supplier located in Amman, Jordan, specializes in high-quality Copper Nickel 70/30 Flanges that are built to perform exceptionally well in tough marine and industrial settings. With a strong focus on precision engineering, durability, and keeping customers happy, the company produces flanges that are highly resistant to seawater corrosion, biofouling, and mechanical stress. By blending advanced manufacturing techniques with strict quality control, Abulaila Flanges ensures that each Copper Nickel 70/30 flange meets international standards, making them a dependable choice for shipbuilding, offshore systems, desalination plants, and other vital fluid-handling applications.
Copper Nickel 70/30 Flanges are made up of about 70% copper and 30% nickel, with small amounts of iron and manganese added to boost their strength and corrosion resistance. These flanges boast impressive mechanical properties, such as good tensile strength, outstanding impact resistance, and remarkable resistance to stress corrosion cracking. Their stable mechanical performance across a wide temperature range guarantees reliability in both high-pressure and seawater conditions, making them perfect for long-term use in challenging environments.
| 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 % |
Abulaila Flanges, a leading supplier in Amman, Jordan, 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 |
These Copper Nickel 70/30 Flanges are commonly found in industries that demand exceptional seawater corrosion resistance and durability. They are crucial components in marine engineering applications, including shipbuilding, seawater cooling systems, heat exchangers, and offshore oil and gas platforms. Additionally, these flanges are vital in desalination plants, power generation units, and chemical processing systems where resistance to brine, saline environments, and biofouling is essential. Their robust mechanical properties and excellent thermal stability make them ideal for fluid handling, piping networks, and high-pressure applications in both industrial and maritime sectors.
Yes, we offer custom sizes for Copper Nickel 70/30 Flanges to meet specific project needs. Our team at Abulaila Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@abulailaflanges.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.
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