Nickel 201 Flange Manufacturer in India
Nickel 201 flanges are high-purity nickel alloy fittings designed for applications that demand superior corrosion resistance and reliable performance in demanding industrial environments. With a higher carbon control compared to Nickel 200, Nickel 201 offers improved resistance to graphitization, making it suitable for elevated temperature applications while maintaining excellent chemical stability.
We provide premium quality Nickel 201 flanges manufactured to meet strict international standards, ensuring consistent performance in critical piping systems. These flanges are widely used in chemical processing plants, food and pharmaceutical industries, marine environments, and heat transfer equipment where purity and durability are essential.
Nickel 201 Flanges, ASTM B564 Material, ASME B16.5 Standard Weld Neck Flange, Slip-On Flanges, Blind Flanges, Threaded Pipe Flanges with Standard Dimensions and Tested Quality.
We delivers high-quality Nickel 201 flanges that combine purity, durability, and corrosion resistance. Our commitment to quality, precision manufacturing, and reliable supply makes us a trusted choice for industrial flange requirements across domestic and international markets.
Industries We Serve - Nickel 201 Flanges
Nickel 201 flanges are widely applied across chemical processing, food manufacturing, aerospace systems, marine engineering, and power generation industries. Their excellent resistance to corrosive and alkaline environments helps ensure stable performance and long service life, even in conditions where conventional stainless steel grades may degrade or fail over time.
Buy Nickel 201 Class 150 Flanges, Trusted Supplier of ASTM B564 Material with ASME B16.5 and DIN Standard Nickel 201 Flanges with Fast Delivery and Competitive Rates.
These flanges are available in multiple types including weld neck, slip-on, blind, socket weld, threaded, and lap joint, allowing flexibility in design and installation. Weld neck flanges are commonly used in high-pressure systems, while slip-on and threaded variants are ideal for easy assembly and maintenance requirements.
Nickel 201 Flange Chemical Composition
| Element | Composition (%) |
|---|---|
| Manganese (Mn) | ≤ 0.35 |
| Carbon (C) | ≤ 0.02 |
| Silicon (Si) | ≤ 0.35 |
| Nickel (Ni + Co) | ≥ 99.0 |
| Sulfur (S) | ≤ 0.01 |
| Copper (Cu) | ≤ 0.25 |
| Iron (Fe) | ≤ 0.40 |
Nickel 201 Flanges Specifications
| Specification Table Of : Nickel 201 Flanges | Details |
|---|---|
| ADNOC Approved Manufacturer Of Standards | ASME B16.36, DIN, AWWA C207, B16.47 Series A & B, BS1560-3.1, EN-1092, ASME B16.48, API605, BS4504, EN1092, UNI, ISO, MSS S44, IS 2062, ISO70051, API, API7S-43, ANSI/ASME B16.5, API7S-15 |
| Temperature Ratings | 150 LB To 2500 LB |
| Face Type Details | Raised Face, Large Tongue & Large Male-Female And Small Male-Female, Groove And Small Tongue Groove, RTJ, Flat Face, Lap-Joint Face |
| Forging Materials | Stainless Steel, Alloy Steel, Carbon Steel, Duplex Steel & Super Duplex Steel, Cast Iron, Inconel, Mild Steel, Hastelloy, Copper Nickel, Wrought Iron |
| Thickness | NPS ≤ 18 |
| Flanges High Temperature | Above 200° Celsius (400°F) For 150 Class Or Above 400° Celsius (750°F) |
| JIS Standards | 5K, 10K, 16K, 20K, 30K, 40K, 63K |
| Our Top Selling Products | Lap Joint, Socket-Weld, Blind, Threaded, Weld Neck, Slip-On |
| Buy Flanges For Pipe Connection | Power Plants Industry Food Processing And Manufacturing Waterworks Systems Nuclear Power Application Municipal Pipe Systems Fossil Fuel Power Plants Oil And Gas Industry |
| Type Of Making Format | Plate / Forged / Threaded |
| Bore Diameter | NPS ≤ 10 |
| Size Chart | 1/2″ To 48″ |
| Manufacturing Process | Heat Treated / Machined / Forged |
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If you are looking for Nickel 201 Flanges suppliers, Steel Gems is ready to help. Contact us today for more details or to get a quick quote.
Steel Gems delivers high-quality Nickel 201 Flanges to major industrial hubs across India, including Mumbai, Pune, Delhi, Chennai, Ahmedabad, and Hyderabad, while also supplying to global markets such as the UAE, Saudi Arabia, Qatar, Oman, Malaysia, Singapore, Indonesia, and South Africa. Manufactured from commercially pure nickel, these flanges offer outstanding resistance against caustic alkalis, neutral salts, and aggressive chemical environments. Due to their excellent corrosion resistance and stable mechanical performance, Nickel 201 flanges are widely used in chemical processing units, food-grade production systems, marine engineering, aerospace applications, and power generation facilities. With a focus on precision manufacturing, consistent quality control, and reliable supply, Steel Gems ensures durable Nickel 201 flange solutions suitable for both large industrial projects and regular maintenance requirements.
Nickel 201 Flanges Weight Chart in kg
| NPS (Nominal Pipe Size) | SORF (Slip On) | NPT (Threaded) | SWRF (Socket Weld) | Loose (Lap Joint) | BLRF (Blind) | WRNR (Weld Neck) |
|---|---|---|---|---|---|---|
| ½ | 1 | 1 | 2 | 1 | 2 | 2 |
| ¾ | 2 | 2 | 2 | 2 | 2 | 2 |
| 1 | 2 | 2 | 2 | 2 | 2 | 3 |
| 1¼ | 3 | 3 | 3 | 3 | 3 | 3 |
| 1½ | 3 | 3 | 3 | 3 | 4 | 4 |
| 2 | 5 | 5 | 5 | 5 | 5 | 6 |
| 2½ | 8 | 8 | 8 | 8 | 7 | 10 |
| 3 | 9 | 9 | 9 | 9 | 9 | 11.5 |
| 3½ | 11 | 12 | 11 | 11 | 13 | 12 |
| 4 | 13 | 13 | 13 | 13 | 17 | 16.5 |
| 5 | 15 | 15 | 15 | 15 | 20 | 21 |
| 6 | 19 | 19 | 19 | 19 | 27 | 26 |
| 8 | 30 | 30 | 30 | 30 | 47 | 42 |
| 10 | 43 | 43 | 43 | 43 | 70 | 54 |
| 12 | 64 | 64 | 64 | 64 | 123 | 88 |
| 14 | 90 | 90 | 90 | 105 | 140 | 114 |
| 16 | 106 | 98 | 98 | 140 | 180 | 140 |
| 18 | 130 | 130 | 130 | 160 | 220 | 165 |
| 20 | 165 | 165 | 165 | 195 | 285 | 197 |
| 22 | 185 | 185 | 185 | 245 | 355 | 225 |
| 24 | 220 | 220 | 220 | 275 | 430 | 268 |