- sales@impextubeind.com
- Mumbai, India
Home > Copper Nickel > Copper Nickel EFW Pipes
Impex Tube India, Mumbai-based premier manufacturer and supplier, provides best-quality Copper Nickel EFW (Electric Fusion Welded) Pipes. Pipes are designed to provide superior resistance to corrosion, particularly in seawater and marine services. Impex Tube India provides Copper Nickel EFW Pipes, which are designed with advanced methods to ensure high-quality pipes based on stringent quality standards for performance and reliability. Renowned for their toughness and longevity, such pipes are extensively utilized in most industries, ranging from marine, chemical processing, to desalination, providing long-term and effective solutions for piping critical applications.
Copper Nickel EFW Pipes consist mainly of 90% copper and 10% nickel, with trace amounts of iron and manganese. This composition of alloy offers better resistance to seawater corrosion, erosion, and biofouling. At the mechanical level, Copper Nickel EFW Pipes possess excellent tensile strength (around 275 MPa), good ductility, and stress corrosion cracking resistance. Their seamless welding process improves the structural strength and ensures consistency throughout the pipes. They also have good thermal conductivity, which is preferred for heat exchange applications in corrosive environments for long-term service under high-stress conditions.
| Specifications | : | ASTM B 466 ASME SB 466 / ASTM B 467 ASME SB 467 |
| Dimensions | : | ASTM, ASME and API |
| Size | : | 1/2″ TO 6′ IN OD & NB IN Various SWG & SCH |
| Specialized in | : | Large Diameter Size |
| Type | : | Seamless / ERW / Welded / Fabricated |
| Form | : | Round, Hydraulic Etc |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Treaded |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cu-Ni 90-10 | 88.6 min | 1.0 max | .05 max | 9-11 max | 1.8 max | 1 max |
| Cu-Ni 70-30 | 65.0 min | 1 max | .05 max | 29-33 | 0.4-1.0 | 1 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Copper Nickel 90-10 / 70-30 | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 90-1000 psi | 30 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Copper Nickel EFW Pipes from Impex Tube India for their exceptional corrosion resistance, high strength, and durability. These pipes are ideal for marine, chemical, and offshore applications, offering long-lasting performance and superior reliability.
Impex Tube India is the largest supplier of Copper Nickel EFW Pipes in Mumbai, India, providing top-quality, corrosion-resistant pipes and tubing ideal for marine, industrial, and chemical applications, with reliable delivery and excellent customer service.
Yes, custom sizes are available for Copper Nickel EFW Pipes to meet specific project requirements. These pipes can be tailored for various industrial applications. For more details, contact us at sales@impextubeind.com.
Copper Nickel EFW Pipes are extensively used in offshore and marine industries, such as seawater cooling systems, heat exchangers, and condenser tubes, owing to their high resistance to biofouling and seawater corrosion. They play a crucial role in shipbuilding, desalination plants, and offshore oil rigs, where they treat seawater and brine solutions. Besides that, the pipes are used in petrochemical and chemical processes, where they must be resistant to corrosive chemicals and high heat. Copper Nickel EFW Pipes are also used in water treatment plants and industrial cooling systems, providing dependable performance in conditions that require both strength and corrosion resistance.
©2024 Impex Tube India . All Rights Reserved.
