Home > Copper Nickel > Copper Nickel Pipe Fittings
| Specification | Copper Nickel |
| Grade | Copper Nickel Alloy UNS C70600, UNS C71500, Cupro Nickel (Cu-Ni) 90/10, Cupro Nickel (Cu-Ni) 70/30. |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Range | ½”NB to 24″NB in Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| Grade | Yield Strength (0.2%Offset) | Elongation | Density | Melting Point | Tensile Strength |
|---|---|---|---|---|---|
| Copper Nickel | 20000 psi | 30 % | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi |
| Grade | Zn | Ni | Cu | Pb | Mn | Fe |
|---|---|---|---|---|---|---|
| Cupro Nickel Fittings | 1 maximum | 9-11 maximum | 88.6 minimum | .05 maximum | 1.0 maximum | 1.8 maximum |
At Sumakhsteel, we take great pride in being the largest supplier and manufacturer in the USA, delivering advanced solutions for all your piping requirements. With cutting-edge production facilities strategically situated in the USA, we maintain 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 Copper Nickel Pipe Fittings in accordance with DIN, ISO, JIS or ANSI Standard.
Water resistance: Copper-nickel Pipe Fittings withstand corrosion across a range of environments, such as seawater, brackish water and industrial chemicals. This quality makes them well suited for marine settings, application areas, desalination and the chemical industries.
High strength: Copper-nickel fittings offer outstanding mechanical characteristics, such as high tensile strength and superb flexibility, guaranteeing dependability and longevity under demanding operating conditions
Low maintenance: Thanks to their corrosion resistance, copper-nickel wires call for very little upkeep across their lifespan, cutting down on downtime and the operational expenses tied to maintenance work.
Longevity: Copper-nickel Pipe Fittings offer a lengthy service life, even under harsh conditions, which makes them economical for installations that demand durability.
Thermal stability: Copper-nickel Pipe Fittings keep their mechanical properties across a broad temperature span, making them fit for applications that involve temperature swings or high-temperature settings
Biocompatibility: Copper-nickel Pipe Fittings are naturally biocompatible, which makes them fit for use in medical devices and applications where contact with the human body is necessary
Easy to manufacture: Copper-nickel alloys are comparatively simple to manufacture, permitting intricate fitting shapes and configurations, which can ease installation and lower labour costs.
Connectivity: Copper-nickel fittings work with a range of joining techniques, including welding, brazing and soldering, offering flexibility in design and maintenance
Copper Nickel Pipe Fittings have applications as varied as the industries they support, led chiefly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Marine Industry: Copper-nickel pipe fittings see extensive use in the marine sector for maritime piping systems, covering shipbuilding, offshore platforms and land-based installations. Their outstanding resistance to corrosion makes them a perfect choice for saltwater settings.
Desalination Plants: Because seawater is corrosive, copper-nickel alloys serve as key components in desalination plants that process seawater to yield safe drinking water and in irrigation systems
Chemical applications: Copper nickel plating is employed in chemical plants that handle corrosive chemicals and in piping systems that carry water and corrosive gases.
Power generation: Copper nickel pipes are applied in power plants for a range of uses, such as water cooling systems, heat exchangers and condensers. They deliver corrosion resistance and thermal stability well suited to these demanding environments.
Oil and Gas Industry: Copper and nickel alloys are used in pipelines that move hydrocarbons across offshore oil and gas facilities and onshore facilities, as well as in marine injection and cooling systems
Heat Exchangers: Copper-nickel pipe fittings are frequently applied in heat exchangers where corrosion resistance and thermal stability are needed for efficient heat transfer
Petrochemical Industry: Copper-nickel fittings are used in piping systems that manage a variety of chemicals and corrosive products in petrochemical refineries and processing plants
Fire Protection Systems: Copper nickel plating is also applied in fire protection systems, particularly in locations where conventional materials may degrade over time.
HVAC systems: Copper-nickel fittings are used in heating, ventilation and air conditioning (HVAC) systems thanks to their corrosion resistance and thermal conductivity, which lead to greater efficiency and durability
Medical Devices: Copper-nickel alloys, such as surgical instruments and implants,, are used in medical devices owing to their biocompatibility and corrosion resistance.
Properties: Copper nickel Pipe Fittings are available in several grades, including CuNi 90/10 and CuNi 70/30. Which grade you choose depends on the particular application and the level of corrosion resistance needed. CuNi 90/10 offers greater resistance to corrosion from seawater, whereas CuNi 70/30 provides better resistance to high-velocity seawater.
Corrosion resistance: Examine the environment, whether seawater, brackish water, or chemical compounds, to establish its corrosion resistance needs. Choose fittings with the correct alloy composition to more effectively endure ambient temperatures.
Pressure and Temperature Analysis: Take into account the operating pressure and temperature conditions of the piping system. Choose copper and nickel products rated for the appropriate pressure and temperature so they can handle the intended operating conditions without failing or deforming.
Size and Configuration: Define the fitting size, shape, and configuration needs according to the piping system layout and flow requirements. Confirm compatibility with existing piping and other components for straightforward installation and the best system performance.
Connection Method: Determine which connection method, whether welding, brazing, or soldering, you prefer for the fittings. Locate the fittings with the suitable end connections and matching components for the chosen connection method.
Standards and Certifications: Seek out copper-nickel piping that satisfies applicable industry standards and certifications, including ASTM, ASME, and ANSI standards. This helps guarantee quality, performance and safety by confirming adherence to standards.
Specific application requirements: Take into account any particular requirements or regulations that apply to the intended application, such as marine performance standards or regulations for oil and gas installations. Find fittings that meet or surpass these requirements to guarantee compliance and reliability.
Supplier Name: Select a well-regarded supplier or manufacturer recognized for high-quality copper nickel. Insist on customer reviews, certifications, and brands to guarantee reliability, product consistency, and after-sales support.
Cost and Budget: Establish the total cost of fittings, encompassing cost, installation, maintenance and lifetime cost. To reach a cost-effective decision, weigh the upfront cost against long-term benefits such as durability, corrosion resistance, and lower maintenance.
Yes, Copper-nickel pipe pipes are suitable for underground use. They offer outstanding corrosion resistance, which makes them appropriate for locations subjected to moisture, soil and other corrosive substances typically present underground when installed and maintained correctly. Copper-nickel fittings found in underground piping systems for delivering water, sewers and utilities. Conditions are resistant; nevertheless, it is essential to account for factors like soil composition, pH levels and potential interactions with materials and others within underground networks to guarantee long-term performance and sustainability.
When installing copper-nickel pipe fittings, take into account appropriate material selection guided by corrosion resistance needs, conformance with assembly methods, and observance of industry standards. Make sure supports are correctly aligned to avoid stress and strain on cables. Careful surface preparation and cleaning prior to assembly are vital for watertight connections. Account for thermal expansion and contraction to prevent excessive stress. Verify that it suits the surroundings and environmental conditions, particularly in hot or humid climates. Routine inspection and maintenance practices should be put in place to guarantee long-term and dependable operation of the pipeline.
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Email: sales@sumakhsteel.com
