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Sayam Nickel Alloys stands out as a trusted manufacturer and supplier based in Hyderabad, focusing on top-notch Nickel Alloy 201 Flanges designed for critical industrial applications. Thanks to their state-of-the-art manufacturing facilities and rigorous quality control measures, the company guarantees flanges that boast precise dimensions, a superb surface finish, and consistent metallurgical properties. Adhering to international standards and catering to specific customer needs, Sayam Nickel Alloys delivers products renowned for their purity, corrosion resistance, and long-lasting performance. Their technical know-how, prompt delivery, and unwavering commitment to quality have established them as a go-to supplier for demanding industrial sectors.
Nickel Alloy 201 Flanges are crafted from commercially pure nickel, featuring a very low carbon content, typically over 99% nickel. This unique composition grants exceptional resistance to corrosion, especially in caustic and alkaline settings. On the mechanical side, these flanges provide good tensile strength, impressive ductility, and high toughness. They maintain stable mechanical properties across a broad temperature range, offer excellent thermal and electrical conductivity, and resist embrittlement and stress corrosion cracking even under harsh operating conditions.
| Dimensions | ASTM B564 / B182 |
| Grades | 200 (N02200), 201 (N02201), Alloy 20 (N08020). |
| Size | 1/8″ NB TO 48″ NB. |
| Class | 150#, 300#, 400#, 600#, 900#, 1500#, 2500#, 3000#. Also as per the National & International Standard. |
| Standard | SORF, SOFF, SOLJ, SWFF, WNRF, WNFF, WNRTJ, LWNRF, BLRF, BLFF, BLRTJ, SWRF, LAP Joint, Threaded, Reducing, Spectacle, Orifice & Studding Outlet are manufactured according to ANSI B 16.5, B 16.47 Series A (MSS SP-44), B 16.47 Series B (API 605), MSS SP-43, DIN 2527, DIN 2566, DIN 2576, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2642, BS 10, IS 1538 & IS 6392, etc |
| Types of Flanges | Weld neck Flanges (WNRF), Slip-on Flanges (SORF), Blind Flanges (BLRF), Lap Joint Flanges, (SOLJ), Socket-weld Flanges (SWRF), Screwed (Threaded) Flanges, Long weld neck Flanges (LWNRF), Spectacle Blind Flanges, Spacer & Blind Flanges, Ring Type Joint Flanges (RTJ), Reducing Flanges, Raised Face (RF) Flanges, Orifice Flanges, Deck Flange, Large Diameter Flanges, Custom Flanges, Drawing Flanges, Forged Flanges, Plate Flanges, Flat Face Flanges, etc. |
| Form | Slip-On Flange (SO), Blind Flange (BL), Lap Joint Flange (LF), Socketweld Flange (SW), Weld Neck Flange (WN), Long Weld Neck Flange (LWN), Ring Type Joint (RTJ), Threaded Flange, Customized Flange with Raised Face (RF), Flat Face (FF). |
| Grade | Ni | Fe | C | Mn | Si | Cu | Ti | S |
| Nickel 201 | 99.0 min | 0.4 max | 0.15 max | 0.35 max | 0.1 max | 0.25 max | – | 0.01 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Nickel 201 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
At Sayam Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nickel Alloy 201 Flanges in Hyderabad, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
These Nickel Alloy 201 Flanges find extensive use in chemical processing, caustic soda plants, and food processing industries where high purity and corrosion resistance are crucial. They are perfect for connecting pipes, valves, and equipment in heat exchangers, reactors, pressure vessels, and piping systems. Additionally, their thermal stability and reliability make them suitable for applications in power generation, electronics, and aerospace. Their performance in both reducing and high-temperature environments makes them ideal for critical fluid handling systems.