Home > Nickel Alloy > Nickel Alloy 200 Flanges
Nasir Nickel Alloys supplies Nickel Alloy 200 Flanges, a commercially pure nickel grade renowned for its excellent corrosion resistance, ductility, and strength at elevated temperatures. These flanges comply with ASTM B564 / ASME SB564 standards and are available in various types such as weld neck, slip-on, socket weld, threaded, blind, reducing, and lap joint flanges. Sizes range from 1/2″ to 48″, and pressure classes include 150#, 300#, 600#, 900#, 1500#, and 2500#, with flange face types like raised face (RF), flat face (FF), and ring type joint (RTJ).
Nickel Alloy 200 flanges offer outstanding resistance to chloride-induced and reducing corrosion, making them suitable for chemical processing, heat exchangers, marine, and power generation industries. The alloy maintains high toughness, excellent weldability, and stability under varying thermal and mechanical loads. They can be fabricated using both hot and cold working methods to meet diverse application requirements, ensuring reliable, durable connection points in critical piping systems.
| 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 200 | 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 200 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
At Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nickel Alloy 200 Flanges in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, 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 flanges are widely used in industries demanding metal resistance to aggressive environments, including pharmaceuticals, food processing, and petrochemical sectors, supporting operational safety and longevity. Nasir Nickel Alloys provides custom manufacturing options, material certifications, and adherence to international standards to guarantee quality and precision.
