Copper Nickel 70/30 Pipe
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
- Tel: +8615824687445
Copper Nickel 70/30 Pipes is a pipes material composed of 70% copper and 30% nickel, with trace amounts of other elements. This alloy is known for its excellent corrosion resistance and high strength, making it suitable for a variety of applications. The main properties of Copper Nickel 70/30 Pipes include resistance to seawater, brackish water, and many chemical environments.
Standard Specification For Copper Nickel 70/30 Pipes
| Standard | ASTM, ASME and API |
| Size | 1/2" TO 6' IN OD & NB IN Various SWG & SCH |
| Outer Diameter | 4.00 to 22.00 mm |
| Wall Thickness | Between 0.15mm and 1.50 mm |
| Type | Seamless / ERW / Welded / Fabricated Pipes |
| Form | Round, Square, Rectangular, Oval, Hydraulic Etc |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Beveled End, Treaded |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Inspection, Test Reports | Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports |
| Packing | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests |
| Specials | Sizes and Specifications other than above can be manufactured on request |

Advantages of Using 70/30 Copper Nickel Tubes in Applications
The use of 70/30 Copper Nickel Tubes offers several advantages in a wide variety of applications. Its excellent corrosion resistance makes it particularly suitable for seawater, brackish water, and chemical solution environments. This property makes 70/30 Copper Nickel Tubes very popular in the marine industry, offshore oil and gas platforms, desalination plants, and chemical processing facilities.
70/30 Copper Nickel Tubes have excellent resistance to biofouling, which reduces the risk of blockages and obstructions caused by bioaccumulation and growth of marine organisms. This property is very useful in seawater cooling systems, shipbuilding, and underwater pipeline installations as it helps maintain efficient fluid flow and minimizes maintenance requirements.
Another significant advantage is its excellent thermal conductivity, which allows for efficient heat transfer. This makes 70/30 Copper Nickel Tubes an excellent choice for heat exchangers, condensers, and other heat transfer applications where maximizing thermal efficiency is critical.
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