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Bristow Nickel Alloys, Midland, UK, is a specialist manufacturer and supplier of high-performance nickel alloys and specialty metal products. We specialize in providing precision-engineered solutions to address the varied requirements of industries across the globe. Our Nickel Alloy Flanges are specifically engineered for superior corrosion resistance, strength, and durability, thus being suitable for use in chemical processing, marine, and petrochemical industries. We guarantee timely delivery and offer dependable, affordable solutions designed to meet the individual needs of our customers, providing consistent performance in extreme conditions.
Nickel Alloy Flanges generally consist of nickel of high purity, supplemented with elements such as chromium, molybdenum, and iron, according to the given alloy grade (e.g., Alloy 625, 400). Such composition offers outstanding resistance to corrosion in severe chemical and marine conditions. Mechanical characteristics feature tensile strength of 600-1,200 MPa, yield strength of 300-700 MPa, and elongation of 30-50%. Hardness typically measures 200-300 HB. Physically, they possess superior resistance to oxidation, high-temperature stability, and superior fatigue strength, which makes them suitable for mission-critical industrial applications like pipelines, reactors, and pressure vessels.
Dimensions | ASTM B564 / B182 |
Grades | Nickel Alloy |
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). |
C | Mn | Si | S | Cu | Fe | Ni | |
Nickel | 0.15 max | 0.35 max | 0.35 max | 0.01 max | 0.25 max | 0.40 max | 99.0 min |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Nickel Alloys | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
Bristown Nickel Alloys is the biggest manufacturer and supplier of Nickel Alloy Flanges in Midland, UK. With high-quality, long-lasting, and corrosion-resistant products. Precision and reliability are ensured through our advanced manufacturing technology. We maintain industry standards and supply products on time with excellent customer service. Focused on quality and innovation, we supply reliable solutions to address the changing requirements of our customers.
Contact us to get a quick quote for your requirement.
Nickel Alloy Flanges find extensive application in industries where there is a requirement for high strength and corrosion resistance. Usage in the form of chemical processing, petrochemical, and pharma industries for piping systems, reactors, and heat exchangers is common. They are also employed in the marine and offshore industries for flanged joints in seawater systems. Owing to their outstanding resistance to oxidation and thermal stability at high temperatures, these flanges are particularly suitable for use in pressure vessels, valves, and other mission-critical equipment in high-stress applications. Their long-lasting nature guarantees reliable performance under stringent conditions.