Home >Nickel Alloy > Nickel Alloy 200 Flanges
| 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 % | /tr>
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering innovative solutions for every piping requirement you have. With advanced production facilities strategically positioned in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Nickel Alloy 200 Flanges in compliance with DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Nickel alloy 200 shows outstanding corrosion resistance, particularly in alkaline settings like those encountered in chemical processing, food processing, and marine applications, which makes this corrosion well-suited for use in corrosion and chemical environments.
High thermal stability: Nickel alloys keep their mechanical properties even when temperatures exceed 200, which makes them appropriate for high-temperature uses where they operate at high temperatures, such as the petrochemical and electrical industries; this characteristic matters for flanges employed in those applications.
Low electrical resistivity: Nickel alloy has a low electrical resistance of 200, which makes it valuable where electrical conductivity is critical, such as in electrical engineering and electronics
Easy to manufacture: Nickel alloy 200 is readily fabricated into a range of shapes, including flanges, thanks to its outstanding flexibility and elasticity. This trait streamlines the fabrication process and allows complex shapes to be produced with relative ease.
Low Magnetic Permeability:The nickel alloy has a low magnetic permeability of 200, which makes it appropriate for uses where magnetic interference must remain low, such as electronics and certain medical devices
Wide range of applications:Owing to its excellent blend of properties, nickel alloy 200 flanges are used across a variety of industries, including pharmaceutical, petrochemical, food processing, marine, aerospace and electronics
Nickel alloy 200 flanges are extensively used across many industries thanks to their outstanding resistance to corrosion, strength at high temperatures, and excellent mechanical characteristics. Typically seen in chemical processing facilities, petrochemical refineries, oil and gas exploration sites, power generation stations, aerospace uses, and marine settings, these flanges join pipes, valves, and equipment under challenging operating conditions.
Chemical applications: Nickel alloy 200 flanges are widely employed in chemical processes that involve corrosive chemicals. They deliver outstanding resistance to acids, alkalis, and other corrosive substances.
Power performance: In electrical equipment, nickel alloy 200 flanges are used in components such as valves, piping systems, and heat exchangers, where they can endure high temperatures and pressures without deteriorating.
Oil and Gas Industry: Flanges manufactured from nickel alloy 200 are utilized in both the offshore and onshore oil and gas sector because of their resistance to seawater corrosion and the environmental hazards found in oil and due to gas production
Aerospace: Nickel alloy 200 flanges are employed in aircraft and aerospace uses that demand lightweight materials offering high strength and extreme heat resistance.
Marine Applications: Owing to the corrosion resistance of nickel alloy 200 flanges, seawater is typically set aside for use in fixtures, pipelines, and other marine applications in the environment
Food Processing: In the food and beverage sector, where corrosion resistance is needed to uphold hygiene and safety standards, nickel alloy 200 flanges are applied in equipment such as tanks, piping, and machines a in the manufacturing process
Application Requirements: Identify the particular use case for which the flange is required. Nickel alloys are recognized for their outstanding resistance to corrosion across 200 different fields, so if resisting corrosion is an essential requirement, this alloy may be a good fit.
Conditions of Use: Take into account the temperature, pressure, and additional environmental conditions that will affect the flanges. Nickel alloy 200 offers excellent mechanical characteristics and can endure high temperatures, which makes it appropriate for high-temperature uses.
Compatibility: Verify that Nickel Alloy 200 flanges work well with the other parts in your system, such as piping, valves and fittings. Misalignment can lead to corrosion and additional issues as time passes.
Size and Dimensions: Establish the correct size and dimensions for the flange. Flanges are available in numerous sizes and pressure ratings based on the piping system in which they will be installed, so pick the one that best matches your requirements
Standards and Specifications: Confirm any particular industry standards or specifications that the flange is required to satisfy. This guarantees that the quality and performance benchmarks of your application are fulfilled.
Supplier Reputation: Select a trustworthy supplier or manufacturer that has a proven history of supplying high-quality Nickel Alloy 200 flanges. Examine certifications and quality control processes to confirm product quality.
Cost Considerations: Although quality might be the top priority, take the cost consequences of the different options into account. Contrast prices among various suppliers and balance considerations such as quality, reliability and service support.
| Flange Weights by Pressure Class and Size | ||||||||||||||||||
| Pipe Size | 150 # | 300 # | 600 # | 900 # | 1500 # | 2500 # | ||||||||||||
| WN | SO | BLD | WN | SO | BLD | WN | SO | BLD | WN | SO | BLD | WN | SO | BLD | WN | SO | BLD | |
| 1/2″ | 2 | 1 | 1 | 2 | 1 | 1 | 2 | 2 | 2 | SEE 1500 # WEIGHTS | 5 | 4 | 4 | 7 | 7 | 7 | ||
| 3/4″ | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 3 | 3 | SEE 1500 # WEIGHTS | 6 | 5 | 6 | 8 | 8 | 8 | ||
| 1″ | 3 | 2 | 2 | 4 | 3 | 3 | 4 | 4 | 4 | SEE 1500 # WEIGHTS | 9 | 8 | 8 | 12 | 11 | 11 | ||
| 1 1/2″ | 4 | 3 | 3 | 7 | 6 | 6 | 8 | 7 | 8 | SEE 1500 # WEIGHTS | 13 | 12 | 13 | 25 | 22 | 23 | ||
| 2″ | 6 | 5 | 5 | 9 | 7 | 8 | 12 | 9 | 10 | SEE 1500 # WEIGHTS | 25 | 25 | 25 | 42 | 37 | 39 | ||
| 2 1/2″ | 8 | 7 | 7 | 12 | 10 | 12 | 18 | 13 | 15 | SEE 1500 # WEIGHTS | 36 | 36 | 35 | 52 | 55 | 56 | ||
| 3″ | 10 | 8 | 9 | 15 | 13 | 16 | 23 | 16 | 20 | 31 | 26 | 29 | 48 | 48 | 48 | 94 | 83 | 86 |
| 4″ | 15 | 13 | 17 | 25 | 22 | 27 | 42 | 37 | 41 | 53 | 53 | 54 | 73 | 73 | 73 | 145 | 125 | 130 |
| 5″ | 19 | 15 | 20 | 32 | 28 | 35 | 68 | 63 | 68 | 86 | 83 | 87 | 130 | 130 | 140 | 245 | 210 | 225 |
| 6″ | 24 | 19 | 26 | 42 | 39 | 50 | 81 | 80 | 86 | 110 | 110 | 115 | 165 | 165 | 160 | 380 | 325 | 345 |
| 8″ | 39 | 30 | 45 | 67 | 58 | 81 | 120 | 115 | 140 | 175 | 170 | 200 | 275 | 260 | 300 | 580 | 485 | 530 |
| 10″ | 52 | 43 | 70 | 91 | 81 | 124 | 190 | 170 | 230 | 260 | 245 | 290 | 455 | 435 | 510 | 1075 | 930 | 1025 |
| 12″ | 80 | 64 | 110 | 140 | 115 | 185 | 225 | 200 | 295 | 325 | 325 | 415 | 690 | 580 | 690 | 1525 | 1100 | 1300 |
| 14″ | 110 | 90 | 140 | 180 | 165 | 250 | 280 | 230 | 355 | 400 | 400 | 520 | 940 | NA | 975 | NA | NA | NA |
| 16″ | 140 | 98 | 180 | 250 | 190 | 295 | 390 | 330 | 495 | 495 | 425 | 600 | 1250 | NA | 1300 | NA | NA | NA |
| 18″ | 150 | 130 | 220 | 320 | 250 | 395 | 475 | 400 | 630 | 680 | 600 | 850 | 1625 | NA | 1750 | NA | NA | NA |
| 20″ | 180 | 165 | 285 | 400 | 315 | 505 | 590 | 510 | 810 | 830 | 730 | 1075 | 2050 | NA | 2225 | NA | NA | NA |
| 22″ | 225 | 185 | 355 | 465 | 370 | 640 | 720 | 590 | 1000 | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| 24″ | 260 | 220 | 430 | 580 | 475 | 790 | 830 | 730 | 1250 | 1500 | 1400 | 2025 | 3325 | NA | 3625 | NA | NA | NA |
Mail: sales@koasteel.nz
