| Flanges Types | Slip On, Weld Neck, Long Weld Neck, Threaded, Blind, Companion, Lap Joint |
|---|---|
| Class | 150 Lbs, 300 Lbs, 600 Lbs, 900 Lbs, 1500 Lbs, 2500 Lbs Asa 150, Asa 300, Pn 6, 10, 16, 25, 40, 64, 100, 160 |
| Size | 1/2″ (15 Nb), 48″ (1200nb) Dn10~dn5000 |
| Type | Raised Face (rf), Flat Face (ff), Ring Type Joint (rtj), Lap Joint Face (ljf), Large Male Female (lmf), Small Male Female (smf), Large Tongue & Groove, Small Tongue, Groove |
Cupro Nickel Weld Neck Flange Manufacturer in India Supplying 90/10 & 70/30 Grades
Nikon Steel Engineering is a major Cupro Nickel Weld Neck Flange manufacturer in India, which offers high performance flanges, engineered to meet critical and high pressure piping applications. Cupro Nickel Weld Neck Flanges are characterized by high strength, great resistance of seawater corrosion, and high ability to resist extreme temperatures and pressure. These flanges are common with marine, offshore, power generation, petrochemical, and heat exchanger where a lot of reliability and durability are crucial. Fine production and high quality standards guarantee the proper size and finishes as well as the performance.
We also provide Cupro Nickel Weld Neck Flanges of different sizes, pressure rating, and specifications to the international standards and project needs as a reliable B2B supplier. The flanges are very robust and leakproof and offer smooth transition of flow, and consequently are effective in critical piping systems. We offer Cupro Nickel Long Weld Neck Flange that aims at high strength and long hub support where high strength is required in industrial use.
Type of Sub-products

Raised Face Cupro Nickel Weld Neck Flange Raised Face Cupro Nickel Weld Neck Flange
Raised Face Cupro Nickel Weld Neck Flanges feature an elevated sealing surface and a tapered hub that is butt welded to the pipe for superior strength and sealing efficiency. They are widely used in marine, offshore, and chemical piping systems where corrosion resistance and reliable high pressure performance are required.

Flat Face Cupro Nickel Weld Neck Flange Flat Face Cupro Nickel Weld Neck Flange
Flat Face Cupro Nickel Weld Neck Flanges have a flush sealing surface designed for use with full face gaskets, ensuring uniform load distribution. With excellent resistance to seawater corrosion, they are commonly applied in shipbuilding, desalination plants, and low pressure industrial piping connections.
