Nickel 200 flanges are widely used in applications requiring high strength, excellent corrosion resistance, and superior thermal conductivity. These flanges are manufactured using high-quality raw materials and conform to both national and international standards such as ASTM B564 and ANSI B16.5. Available in a range of types including flat face, slip-on, blind, threaded, socket weld, and orifice flanges, they are engineered to perform reliably in various demanding industrial conditions.
These flanges are especially suitable for environments involving caustic soda, chlorine gas, and other aggressive media. The chemical composition of Nickel 200 (UNS N02200 / WNR 2.4066) provides excellent resistance to a wide range of corrosive substances, making these flanges ideal for chemical processing, marine applications, power generation, and petrochemical industries. They are also non-magnetic and possess low gas content, making them suitable for high-purity systems.
Nickel 200 flanges are available in sizes ranging from ½” to 48” and can be customized in terms of thickness, pressure ratings, and face types. Whether for new installations or maintenance of existing systems, these flanges are supplied in both standard and non-standard dimensions to suit specific operational requirements. Their adaptability and durability make them a preferred choice for engineers and project planners around the globe.
These high-performance flanges are supplied and exported to countries such as Qatar, Saudi Arabia, Kuwait, Nigeria, South Africa, Russia, and many others. With excellent mechanical strength and oxidation resistance, they maintain integrity and performance in extreme temperatures and pressures, ensuring the safety and longevity of pipeline systems.
Customers can rely on the consistent quality of Nickel 200 flanges which are tested and inspected to ensure 100% compliance with quality norms. Offered at competitive prices, these flanges come in a wide range of forms such as SORF, SWRF, BLRF, and lap joint types. Tailored solutions are also available to meet project-specific demands, ensuring a high level of satisfaction across industries and applications.
Nickel 200 Flanges Fittings
Nickel 200 (UNS 2200)
ASTM / ASME / ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc.
ASTM / ASME SB 564 / 160 / 472
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
1/2″ NB – 60″NB
150#, 300#, 600#, 900#, 1500#, 2500#, DIN ND PN6, PN10, PN16, PN25,PN40and Other Drawing type Etc.
Sch. 5 TO Sch. XXS.
Slip On (SORF), WNRF, Blind, Socket Weld, Orifice, WNRTJ, BLRTJ, Threaded, Groove & Tongue, Lap Joint, Square Flanges & As Per Clients Required.
Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ).
| Standard | WERKSTOFF NR. | UNS | GOST | AFNOR | JIS | BS | EN |
|---|---|---|---|---|---|---|---|
| Nickel 200 | 2.4066 | N02200 | НП-2 | N-100M | NW 2200 | NA 11 | Ni 99.2 |
| Grade | Ni | Fe | C | Mn | Si | Cu | Mg | Ti | S |
|---|---|---|---|---|---|---|---|---|---|
| Nickel 200 | 99.0 min | 0.4 max | 0.15 max | 0.35 max | 0.1 max | 0.25 max | - | - | 0.01 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2% Offset) | Elongation |
|---|---|---|---|---|
| 8.9 g/cm³ | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
Nickel 200 flanges fittings are essential components used in piping systems that demand high corrosion resistance and reliable mechanical strength. These fittings are manufactured from commercially pure nickel (UNS N02200 / WNR 2.4066), making them highly suitable for use in environments involving caustic alkalis, acidic solutions, and high-temperature operations. Their excellent mechanical properties and thermal conductivity make them ideal for chemical processing, marine, and power generation industries.
Nickel 200 flanges exhibit outstanding chemical stability, with a composition that includes a minimum of 99% nickel, and very low levels of iron, carbon, and other elements. Mechanically, these fittings offer a tensile strength of approximately 67000 psi and a yield strength of 21500 psi, along with excellent elongation (45%), making them both strong and ductile. These properties ensure that the fittings maintain integrity even under extreme conditions, making them a dependable choice for critical industrial applications.
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