Cu-Ni Flanges

Copper Nickel 70/30 Flanges, Cu-Ni 90/10 ANSI, BS, DIN Flanges Manufacturer, Exporter & Suppliers in India. ASTM B151, B152 UNS C71500 70/30 Slip On Flanges, Cu-Ni UNS C70600 90/10 Weld Neck Flanges Suppliers.



ADINOX OVERSEAS is one of the leading the Manufacturers, Exporters and Supplier of Cu-Ni Flanges that are using high quality raw materials in mumbai, India. We also offers a complete range of all types of grades like Cu-Ni 90/10 and Cu-Ni 70/30 Flanges. These Cu-Ni Flanges offered by us has excellent resistance to sea water environments as well as many other hazardous elements presented to metals. These are available in different dimentions & thickness as per the clients requirments. These are commonly used in seawater piping systems.

Specification :


Size : Seamless ½” to 24”, Welded Two Joint / Two Halve Fittings 6” to 72”
Specification : ASTM / ASME SB 61 / 62 / 151 / 152.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN.
Dimensions : ANSI/ASME B16.5, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Grades : Copper Nickel UNS NO. C 70600 (CU -NI- 90/10), C 71500 (CU -NI- 70/30) C 71640

Types Of Cu-Ni Flanges :


• Forged Flanges
• Slip-on Raised Face Flanges (SORF)
• Blind Raised Face Flanges (BLRF)
• Weld Neck Raised Face Flanges (WNRF)
• Socket Weld Raised Face Flanges (SWRF)
• Screwed/Threaded Flanges
• Orifice Flanges
• Spectacle Blind Flanges
• Reducing Flanges
• Ring Type Joint Flanges
• Tongue & Groove Flanges
• Plate Flanges
• Flat Face Flanges
• ANSI / ASME / ASA B16.5 Flanges
• EN 1092-1 Flanges
• DIN Flanges
• BS 10 Flanges
• BS 4504 Flanges
• JIS STD Flanges