
Cu-Ni 90 and 10 flanges are essential for piping, offshore oil drilling, and seawater applications. The exceptional corrosion resistance and anti-fouling properties make them suitable for various environments.
Cu-Ni 90 flanges come in various types, including blind flanges, slip-on flanges, socket weld flanges, threaded flanges, and weld-neck flanges. The weld-neck flanges are popular in offshore oil drilling as they offer high structural integrity. They are suitable for high-pressure and high-temperature applications. Blind flanges, on the other hand, are primarily used to close the ends of pipes. Slip-on and socket weld flanges are ideal for low-pressure applications, while threaded flanges are perfect for low-pressure seal applications. Cu-Ni 90 flanges can withstand extreme environments without corrosion or damage.
Cupro Nickel 90/10 Composite Flanges, ASME B16.5 Cu-Ni 90/10 Screwed Flanges, CUPRO NICKEL 90/10 SLIP ON FLANGES, Cu-Ni 90/10 Slip On Flanges, 90/10 Copper Nickel Pipe Flanges Manufacturers in India.
Cu-Ni 10 flanges are commonly used in seawater applications due to their exceptional corrosion resistance. They are also perfect for heat exchangers and marine hardware due to their excellent anti-fouling properties. Cu-Ni 10 flanges are also used in the desalination industry to remove salt and other minerals from seawater. They are also common in producing seawater pipes and Cu-Ni 10 flanges on submarines, oil rigs, and boats. Additionally, they are used in the chemical, fertilizer, and pharmaceutical industries.
Cupro Nickel 90/10 Socket Weld Flanges, Copper Nickel Grade 90/10 Weld Neck Flange, Cupro Nickel 90/10 Socket Weld Flange, Copper Nickel 90/10 Clad Flanges Manufacturers in India.
Cu-Ni 10 and 90 flanges find widespread use in seawater piping, heat exchangers, oil drilling, water-desalination plants, marine hardware, and more. They offer excellent corrosion resistance in saltwater environments, making them essential in marine applications. In the chemical and pharmaceutical industries, they are ideal for high-temperature and high-pressure applications. They are also popular in the power generation and desalination industry. Cu-Ni flanges are excellent substitutes for materials susceptible to corrosion, such as copper and nickel alloys and stainless steel.
Cu-Ni 90 and 10 flanges offer various benefits to different industries. The flanges are environmentally friendly, non-toxic, and recyclable. They don't pollute seawater or air, making them ideal for underwater applications. The anti-corrosive properties ensure they have a longer lifespan than other materials. Additionally, they are maintenance-free and require little to no repair. Cu-Ni 10 and 90 flanges ensure long-term durability and reliability for marine applications, preventing expensive downtime and repairs.
Cu-Ni 90 and 10 flanges are versatile components for various industrial applications. They offer incredible corrosion resistance properties, making them ideal for seawater and other harsh environments. From offshore oil drilling to the desalination and fertilizers industry, Cu-Ni flanges offer unbeatable performance and durability. The benefits of using these flanges include being easy to install, environmentally friendly, recyclable, and maintenance-free.



Cupro Nickel 90/10 Flanges Specification
Standard | ASTM B564 / ASME SB564 |
Dimensions | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
Flange Size Chart | 1/2" (15 NB) to 48" (1200NB), DN10~DN5000 |
Pressure Rating | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
JIS | 16 K, 5K, 10 K, 20 K, 30 K, 40 K, 63 K |
Flange Connection / Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove, Flange Pipe. |
Origin | West Europe / Japan / Indian / USA / Korean |
Types of Flanges | Threaded / Screwed / Forged / Plate |
Coating | Yellow Transparent, Zinc Plated, Anti-rust Paint, Oil Black Paint, Cold and Hot Dip Galvanized |
Test Of Flange | Direct-reading Spectrograph, Ultrasonic flaw detector, Magnetic particle detector, X-ray detector, Hydrostatic testing machine. |
Production technique Used | Heat treated, Forged and Machined |
Equipment | Press machine, Bending machine, Pushing Machine, Sand-blasting machine, electric bevelling machine etc. |
Test Certificates | EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc |
Cupro Nickel 90/10 Flange Price List
Price List of Cupro Nickel 90/10 Flanges | Copper Nickel 90/10 Flange Price in India (INR) | Cupro Nickel 90/10 Flanges Price in USD | Copper Nickel 90/10 Flanges Price in UAE (Dirham) |
---|---|---|---|
Cupro Nickel 90/10 Threaded Flanges Price | ₹ 1368 | $ 14.62 USD | 48.60 AED |
Price of Cupro Nickel 90/10 Flanges | ₹ 1190 | $ 11.78 USD | 45.50 AED |
Copper Nickel 90/10 Flanges Price | ₹ 1250 | $ 13.24 USD | 22.50 AED |
Copper Nickel 90/10 Flange Price Per Kg | ₹ 1730 | $ 11.69 USD | 50.02 AED |
Copper Nickel 90/10 Flange Price List India | ₹ 1354 | $ 37.50 USD | 192.00 AED |
Copper Nickel 90/10 Flanges Price List | ₹ 1774 | $ 21.60 USD | 68.50 AED |
CuNi 90/10 Flange Price | ₹ 1924 | $ 15.59 USD | 66.52 AED |
Copper Nickel 90/10 Raised Face Blind Flange | ₹ 1592 | $ 17.53 USD | 40.17 AED |
Cupro Nickel 90/10 Flanges Technical Data Sheet
Cupro Nickel 90/10 Pipe Flanges Equivalent Grade
STANDARD | WERKSTOFF NR. | UNS |
---|---|---|
Copper Nickel 90/10 | 2.0872 | C70600 |
Copper Nickel 90/10 Flanges Manufacturing Process

Common Types Of Cupro Nickel 90/10 Flanges

Copper Nickel 90/10 Weld Neck Flanges

CuNi 90/10 Blind Flanges

UNS C70600 Socket Weld Flanges

Copper Nickel 90/10 Slip-on Flanges

Cupro Nickel 90/10 RTJ Flange

Copper Nickel 90/10 Forged Flanges

CuNi 90/10 Lap Joint Flanges

Copper Nickel 90/10 Threaded Flanges

Copper Nickel 90/10 Spectacle Blind Flange
Other Type Copper Nickel 90/10 Flanges
- Cupro Nickel 90/10 Weld Neck Flanges
- CuNi 90/10 Reducing Flanges
- Copper Nickel 90/10 Flanges Manufacturers in India
- Copper Nickel 90/10 Flanges Manufacturer in Mumbai
- Cupro Nickel 90/10 Flanges Suppliers in India
- CuNi 90/10 Square Flanges
- CuNi 90/10 Forged Flanges
- Cupro Nickel 90/10 Flat Face Flange
- Cu-Ni 2.0872 Raised Face Flanges
- CuNi 90/10 Flat Flange
- Copper Nickel 90/10 Flange Dimensions
- Cupro Nickel 90/10 Socket Weld Flanges
- Cupro Nickel 90/10 Square Flanges
- Copper Nickel 90/10 Socket weld Flanges
- Copper Nickel 90/10 Threaded Flanges
- UNS C70600 Flanges
- ASTM B564 Copper Nickel 90/10 Plate Flange
- Cupro Nickel 90/10 Lap Joint Flanges
- UNS C70600 Long Weld Neck Flanges
- CuNi DIN 2.0872 Pipe Flanges
- CuNi 90/10 Orifice Flanges
- UNS C70600 Plate Flanges
- Copper Nickel 90/10 Orifice Flanges
- Copper Nickel 90/10 Flange Suppliers in India
- Copper Nickel 90/10 Pipe Flanges
- Copper Nickel 90/10 Reducing Flanges
- ANSI B16.5 CuNi 90/10 Pipe Flanges
- Cupro Nickel 90/10 BS 4504 Flanges
- ASME SB564 Copper Nickel 90/10 Pipe Flange
- Copper Nickel 90/10 Industrial Flanges
- Cupro Nickel 2.0872 Plate Flanges
- Copper Nickel 90/10 Flanges Suppliers in Mumbai
- Copper Nickel 90/10 Slip on Flanges
- Cupro Nickel 90/10 Flanges Suppliers in Mumbai
- CuNi 90/10 Ring Type Joint Flanges
- Copper Nickel 90/10 Lapped Joint Flanges
- B564 UNS C70600 Blind Flanges
- Cupro Nickel 90/10 Flanges Manufacturers in India
Copper Nickel 90/10 Flanges Chemical Composition
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 |
Copper Nickel 90/10 Flange Mechanical Properties
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
---|---|---|---|---|---|
CuNi 90-10 | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |