Maduka Metals, a prominent manufacturer and supplier located in Abuja, Nigeria, is known for crafting top-notch Nickel Alloy Flanges that excel in extreme conditions. These flanges are designed with outstanding corrosion resistance, thermal stability, and mechanical strength, making them perfect for tough industrial applications. Using cutting-edge technology and adhering to strict quality standards, Maduka Metals ensures that their Nickel Alloy Flanges provide leak-proof connections and a long lifespan. They find extensive use in sectors like oil & gas, chemical processing, power generation, and marine engineering, where durability and reliability are absolutely essential.
Nickel Alloy Flanges mainly consist of nickel, blended with elements like chromium, molybdenum, iron, and copper, depending on the specific alloy grade (such as Inconel, Monel, or Hastelloy). This unique composition grants them remarkable resistance to oxidation, corrosion, and scaling, whether in high or low temperatures. On the mechanical side, these flanges boast tensile strengths between 550–800 MPa and yield strengths from 240–350 MPa, ensuring they are hard, ductile, and tough. Their impressive mechanical properties enable them to perform reliably under high pressure, thermal stress, and harsh industrial conditions.
| Size | 1/2″NB TO 60″NB |
| Standards | ASTM / ASME B564 , BS, DIN |
| Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, ASA 150#, ASA 300# DIN ND 6,10,16,25,40 Etc. |
| Grade | Nickel Alloy 200 (UNS No. N02200) , 2.4060, 2.4066 Nickel Alloy 201 (UNS No. N02201) , 2.4060, 2.4066 |
| Nickel Alloy | 200, 201, Monel 400®, Monel K500®, Inconel 600®, Inconel 617®, Inconel 625®, Inconel 718®, Inconel X750®, Incoloy 800®, Incoloy 825®, Hastelloy C-276®, Hastelloy B2®, Hastelloy B3®, Hastelloy C-22®, 904L, AL6XN |
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | GOST | EN |
|---|---|---|---|---|---|---|---|
| Nickel 200 | 2.4066 | N02200 | NW 2200 | N-100M | NA 11 | НП-2 | Ni 99.2 |
| Nickel 201 | 2.4068 | N02201 | NW 2201 | – | NA 12 | НП-2 | LC-Ni 99 |
Kabby Flanges, a leading supplier in Abuja, Nigeria, offers an extensive selection of Nickel Alloy Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
Nickel alloy flanges play a crucial role in high durability and corrosion-resistant applications. They are widely utilized in oil, gas, petrochemical, chemical and process marine industries, securely joining pipes, valves, pumps and other equipment Their resistance to harsh temperatures and corrosive substances is high, making them suitable for offshore rigs, refineries and chemical plants. Furthermore, because of their very high oxidation and stress resistance, nickel alloy flanges are essential in nuclear power generation and facilities, ensuring safety, efficiency and long equipment life in very severe environments.
| Type | Dimension range * | Drawing** |
|---|---|---|
| Nickel Alloy Blind Flanges Nickel Alloy Blind Flanges | DN15 – DN2500 ½ “- 24” | DIN2527 PN16 DN150 BL 300lb 6 “ |
| Nickel Alloy Threaded with neck Nickel Alloy Threaded Flanges | DN15 – DN150 ½ “- 24” | DIN2566 DN32 / 42.4 TH 300lb 1 “ |
| Flanges smooth for welding | DN15 – DN2500 | DIN2576 DN150 |
| Nickel Alloy Welding neck Nickel Alloy Welding Neck Flanges | DN15 – DN2500 ½ “- 24” Dy10 – Dy2400 | DIN2635 DN150 / 168.3 WN 300lb 6 “GOST Dy150 Py16 |
| Nickel Alloy loose flanges, smooth Bunde | DN15 – DN2500 | DIN2642 DN150 |
| Nickel Alloy loose flanges Stub | DN15 – DN2500 | DIN2673 DN150 |
| Nickel Alloy Welding flanges with neck Nickel Alloy Slip On Flanges | DN15 – DN2500 ½ “- 24” Dy10 – Dy2400 | DIN86030 DN150 SO 300lb 6 ” GOST |
| Nickel Alloy Lap Joint Flanges | ½ “- 24” | LJ 300lb 6 “ |
| Nickel Alloy Socket Welding Flanges | ½ “- 3” | SW 300lb 6 “ |
Yes, we offer custom sizes for Nickel Alloy Flanges to meet specific project needs. Our team at Kabby Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@kabbyflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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