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Jai Hind Metal is a dependable manufacturer and supplier of Nickel 201 Flanges, supplying nickel-alloy piping components for applications where corrosion resistance, durability, and consistent material performance are required. We understand that flange specifications can vary according to the piping system and operating conditions, including flange type, size, thickness, pressure rating, facing, dimensions, and applicable standards. Our Nickel 201 Flanges are manufactured in accordance with customer requirements, with attention given to dimensional accuracy, surface quality, and proper workmanship at every stage. Before the products are dispatched, each flange is inspected for key parameters such as dimensions, surface finish, appearance, and overall manufacturing quality. Our quality control team performs in-process and final checks to maintain consistency, while third-party inspection can also be arranged for projects where independent verification is required. With organized stock and suitable storage arrangements, we can manage both routine orders and larger quantity or project requirements We also understand that maintaining product condition after manufacturing is an important part of reliable supply. Nickel 201 Flanges are carefully handled and packed using suitable protective materials to help safeguard them against scratches, dust, moisture, contamination, and damage during transportation. If requested, customized packing, identification markings, labeling, and additional protective measures can be arranged according to specific project or shipping requirements. Our dispatch team coordinates with established logistics partners to organize shipments and support safe, timely delivery to customers in different markets. From manufacturing and inspection to packing and dispatch, Jai Hind Metal maintains clear coordination throughout the order process. Our focus is to supply Nickel 201 Flanges with consistent quality while providing responsive communication and dependable support for regular, bulk, and project-based requirements
In the annealed condition, Nickel 201 Flanges provide reliable resistance to caustic and reducing environments, making them suitable for industrial systems where corrosion resistance and material stability are important. They are commonly used in chemical processing equipment, caustic handling systems, food processing machinery, synthetic fiber production, marine equipment, and process piping applications. The high nickel content of Nickel 201 contributes to its resistance against caustic alkalis and various reducing chemicals, while its very low carbon content helps reduce the risk of carbon-related embrittlement during prolonged exposure to elevated temperatures. The alloy also offers good ductility, toughness, formability, and weldability, allowing it to be used effectively in fabricated piping and equipment connections. With a useful combination of corrosion resistance, mechanical reliability, and fabrication characteristics, Nickel 201 Flanges are well suited for demanding chemical and industrial service conditions where dependable performance is required.
Nickel 201 Flanges are manufactured from a commercially pure nickel alloy containing a high percentage of nickel, with controlled amounts of carbon, iron, manganese, silicon, sulfur, and copper. The high nickel content provides excellent resistance to caustic alkalis, neutral and reducing environments, while the very low carbon content improves resistance to graphitization during prolonged exposure to elevated temperatures. Nickel 201 also offers good ductility, weldability, and corrosion resistance, making these flanges suitable for demanding applications where chemical resistance, reliable fabrication, and long-term service performance are required.
| B564 Gr 201 Flange Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
|---|---|
| Nickel Alloy 201 Flange Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Alloy Grade 201 Flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| ASTM B564 201 Nickel Flanges Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| ASME SB 564 201 Flange | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| ASME SB564 201 Nickel Alloy Flange UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| B564 201 Flange EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| Most common types of ASTM B564 201 Nickel Flange | Forged / Threaded / Screwed / Plate |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| ASME SB564M Alloy 201 Flange Production technique | Forged, Heat treated and machined |
| B564 Grade 200 Flange Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
| Special design | As per your drawing AS, ANSI, BS, DIN and JIS |
| ASME B564 Nickel Alloy 201 Flange Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| ASTM B564 Alloy 201 Flange Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
| Alloy 201 Flange Origin | Indian / West Europe / Japan / USA / Korean |
| Manufacturer of Nickel Alloy ASTM B564 201 Flange | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. B.S: BS4504 , BS3293, BS1560, BS10 The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276 |
| ASME SB564M Nickel 201 Flange Uses & application | Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids. |
| Alloy 201 EN 1092-1 Flange Export to | Ireland, Singapore, Indonesia, Ukraine, Saudi & Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
| ASME/ANSI B 16.5 | Blind Flange, High Hub Blind Flange, Slip on Flange, Welding Neck Flange, Socket Weld Flange, Ring Type Joint Flange, Lap Joint Flange, Threaded Flange |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| ASME/ANSI B 16.47 | Blind Flange [Series A & B],Welding Neck Flange |
| PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
| ASME/ANSI B 16.36 | Slip on Flange, Threaded Flange, Welding Neck Flange, |
| PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
| BS 4504 SEC 3.1 | Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange, Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, |
| PRESSURE CLASS | PN 2.5 TO PN 40 |
| BS 4504[PART 1] | Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, |
| PRESSURE CLASS | PN 2.5 TO PN 400 |
| BS 1560 BOSS | Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| BS10 | Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange |
| TABLE | D, E, F, H |
| DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
| PRESSURE CLASS | PN 6 TO PN 100 |
| Products | Size | |
| ASTM B564 Nickel 200/201 Slip-On Flanges | ASTM B564 Nickel 200/201 Threaded Flanges | Sizes 1/8″ – 36″ Raised Face or Flat Face |
| ASTM B564 Nickel 200/201 Weld Neck Flanges | ASTM B564 Nickel 200/201 Socket Weld Flanges | |
| ASTM B564 Nickel 200/201 Blind Flanges | ASTM B564 Nickel 200/201 Reducing Flanges | |
| ASTM B564 Nickel 200/201 Lap Joint Flanges | ASTM B564 Nickel 200/201 Plate Flanges | |
| ASTM B564 Nickel 200/201 Orifice Flanges | ASTM B564 Nickel 200/201 Forged Flanges | |
| ASTM B564 Nickel 200/201 Ring Type Joint Flanges | ASTM B564 Nickel 200/201 Square Flanges | |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| Nickel 200 | 2.4066 | N02200 | NW 2200 | NA 11 | НП-2 | N-100M | Ni 99.2 |
| Nickel 201 | 2.4068 | N02201 | NW 2201 | NA 12 | НП-2 | – | LC-Ni 99 |
| Grade | C | Mn | Si | S | Cu | Fe | Ni |
| Nickel 200 | 0.15 max | 0.35 max | 0.35 max | 0.01 max | 0.25 max | 0.40 max | 99.0 min |
| Nickel 201 | 0.02 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 200 / 201 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
| 201 Nickel Blind Flange | Alloy 201 Flat Flange Supplier in India |
| Nickel Alloy UNS N02201 Flanges Manufacturer | Nickel 201 Slip on Flanges |
| Nickel Alloy 201 Weld Neck Flanges | Nickel Alloy 201 Socket weld Flanges Dealer in India |
| Nickel 201 Long Weld Neck Flanges Stockist | ASTM B564 201 Alloy Threaded Flanges |
| Nickel Alloy 201 Flanges Supplier in India | Nickel EN 1092-1 Plate Flanges |
| Nickel Alloy 201 Forged Flanges Wholesaler | Nickel® Alloy UNS N02200 Lap Joint Flanges Supplier |
| Nickel 201 BLRF Flange Manufacturer | Nickel Alloy 201 Raised Face Flanges |
| 201 Nickel Nipoflange | Nickel Alloy Nickel 201 Reducing Flanges |
| ANSI B16.5 Nickel 201 Pipe Flange | Nickel Alloy 201 Ring Type Joint Flanges |
| 2.4068 Nickel Alloy Orifice Flange | Nickel 201 Spectacle Blind Flanges Stockists |
| Nickel Alloy 201 PN 10 Flange | 201 PN 16 Nickel Flanges Stockists |
| Nickel Alloy 201 DIN Flanges | Nickel 2.4066 Nickel SORF Flanges Exporter |
| ASME B16.5 Nickel 201 Flanges | ASTM B564 201 Tongue & Groove Flanges |
| Nickel 201 Male & Female Flanges | Nickel Alloy 201 RTJF Flanges |
| ASTM B564 Alloy 201 Screwed Flanges | ASME SB564 201 Expander Flanges |
| 201 Nickel Alloy Spades Ring Spacers Flanges | ASME SB564 Nickel 201 Flat Face Flange |
| 201 Nickel 5K SOFF Flanges | Nickel Alloy 201 10K Flanges |
| Nickel 2.4068 Puddle Flanges Exporter | Nickel 201 Socket Welding Flange |
| Grade 201 Nickel Alloy Weldo Flanges | 201 Nickel Nipo Flanges |
| Nickel 201 Long Weld Neck Flanges | ASTM B564 201 Flanges Facing Type & Finish |
| BS Standard Table E Flange | British Standard Table D Pipe Flanges |
| 201 Long Welding Neck Flange | Grade 201 Nickel Raised Face Flange |
| ASME SB564 Nickel Alloy 30 Spectacle Blind Flanges | 201 Nickel BLRF Flanges Supplier |
| Nickel Alloy 30 High Hub Blinds Flanges | 201 Flanges Facing Type & Finish |
| LC-Ni 99 Alloy Forging Facing Flanges Dealer | Nickel 201 Weld Neck Flanges A / B Stockist |
| Nickel Alloy 201 Plate Flange Supplier in Mumbai | Nickel® Alloy 201 Loose Flanges Manufacturer in India |
| Nickel 2.4066 Flanges Dimensions | Nickel Alloy NA 12 Spades Ring Spacers Flanges |
| Wrought Nickel 201 Flanges | ASTM B564 201 Expander Flanges at Best Price |
| Nickel Alloy Ni 99.2 Reducing Flanges Supplier | Suppliers of 200 Nickel Alloy Welding Neck Flange |
Nickel 201 Flanges are available in pipe or plate construction and are manufactured in accordance with recognized industry standards. These flanges are generally supplied as per ASTM B160 / ASTM B564 material requirements and ASME B16.5 dimensional requirements, providing consistent material quality, dimensional accuracy, and reliable compatibility with a wide range of industrial piping systems.






We offer Nickel 201 Flanges in accordance with international standards such as DIN, ISO, JIS, and ANSI, supporting the diverse requirements of industrial piping systems. Our flanges are available in various sizes, dimensions, pressure ratings, and configurations to meet different installation and operating requirements. At Jai Hind Metal, we emphasize consistent product quality, dimensional accuracy, and dependable service performance while supplying Nickel 201 Flanges according to applicable industry standards and customer specifications. For product details, specifications, or customized requirements, email us at info@jaihindmetal.com.
Nickel 201 Flanges are widely used to provide strong and dependable connections between pipes, valves, pumps, and other equipment in industrial piping systems. Their excellent resistance to caustic alkalis, neutral and reducing environments, and various corrosive media makes them suitable for demanding service conditions. These flanges are commonly used in chemical processing, caustic soda handling, pharmaceutical industries, food processing, synthetic fiber production, petrochemical plants, water treatment, marine equipment, and electronics manufacturing, where long-term chemical resistance, durability, and reliable service performance are essential.
Looking for high-quality industrial products manufactured to your specific requirements? Contact our team for product details, customized solutions, pricing, and timely delivery.
Email: info@jaihindmetal.com
Our high-performance metal products are engineered to meet the demanding requirements of industries operating in challenging environments, including extreme temperatures, pressure and corrosive conditions.
Our corrosion-resistant metal products are widely used in marine environments where exposure to seawater, salt spray and harsh atmospheric conditions demands exceptional durability and reliability.
Our nickel alloys and high-performance metal products are used throughout the oil and gas industry for demanding applications involving high pressure, corrosive fluids, sour gas and extreme operating conditions.
Our corrosion-resistant alloys provide dependable performance in chemical processing equipment exposed to aggressive chemicals, high temperatures and challenging process conditions.
High-strength nickel alloys and specialty metals are selected for aerospace applications where lightweight performance, strength and resistance to extreme temperatures are essential.
Our specialty metal products support power generation equipment operating under high temperatures, pressure and corrosive conditions, delivering reliable long-term performance.
Corrosion-resistant metals are ideal for salt production environments where continuous exposure to concentrated salt and moisture can severely affect conventional materials.
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