Low Maintenance Nickel Flange ASTM B466/B466M Class 150 Cu-Ni 90/10

Low Maintenance Nickel Flange ASTM B466/B466M Class 150 Cu-Ni 90/10

Copper-Nickel Flanges (Cu-Ni 90/10, 70/30) are manufactured from high-grade copper-nickel alloys, offering exceptional corrosion resistance, biofouling resistance, and high strength. They are widely used in shipbuilding, chemical processing, desalination, oil & gas, and other demanding industries.

Applications
1. Marine & Offshore: Seawater pipelines, cooling systems, ballast water systems

2. Chemical Industry: Acid/alkali-resistant piping, heat exchangers, corrosive fluid transport

3. Oil & Gas: Offshore platforms, sour gas pipelines

4. Potable Water Systems: NSF 61 certified, safe for drinking water

Product Advantages
1. Superior Corrosion Resistance: Withstands seawater, chlorides, acids, and alkalis, outperforming stainless steel.
2. Biofouling Resistance: Inhibits marine growth (e.g., barnacles, algae), reducing maintenance.
3. High Strength & Pressure Tolerance: Suitable for high-pressure/temperature environments (-196°C to 400°C).
4. Easy Fabrication & Welding: Compatible with carbon steel/stainless steel for easy installation.
5. Eco-Friendly & Safe: Non-toxic, compliant with drinking water and food-grade standards.

Product Functions
1. Leak-proof Sealing: Ensures secure pipeline connections under high pressure.

2. Extreme Environment Durability: Ideal for deep-sea, high-salinity, and high-sulfur conditions.

3. Low Maintenance: Minimizes downtime and lifecycle costs.

Customization Options:
1. Sizes: ½" to 24" (or custom dimensions).

2. Pressure Ratings: Class 150 to 2500.

Specification

FAQ

1. Are you trading company or manufacturer ?
We are manufacturer ,You can see the Alibaba certification.
2. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but need pay the cost of freight.
4. What is your terms of payment ?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.