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Chanathip Nickel Alloys is a leading manufacturer and supplier of super-duplex steel flanges in Bangkok, Thailand. Our Super Duplex steel flanges are designed to provide exceptional strength and superior corrosion resistance, making them ideal for the toughest industrial applications. Thanks to its high chromium-molybdenum content, these flanges provide excellent resistance to compression, corrosion, pitting and erosion. They are perfect for use in offshore oil and gas platforms, chemical production, and marine environments, ensuring long term performance and reliability in harsh conditions At Chanathip Nickel Alloys we have Super Duplex High quality Steel Flanges that meet the highest industry standards -We are dedicated to providing robust and efficient solutions tailored to your specific needs, delivered.
| Specifications | ASTM A182 / ASME SA182 |
| Size | 1/8″ NB TO 48″ NB |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grades | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Grade | Duplex Steel Flanges |
|---|---|
| C | 0.030 max |
| Mn | 2.00 max |
| Si | 1.00 max |
| P | 0.030 max |
| S | 0.020 max |
| Cr | 22.0 – 23.0 |
| Mo | 3.0 – 3.5 |
| Ni | 4.50 – 6.50 |
| N | 0.14 – 0.20 |
| Fe | 63.72 min |
| Duplex Steel | Flanges |
|---|---|
| Density (g/cm 3) | 7.805 |
| Density (lb/in 3) | 0.285 |
| Melting Point (°C) | 1420 – 1465 |
| Melting Point (°F) | 2588 – 2669 |
At Chanathip Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Flanges in Bangkok, Thailand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Thailand, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Super Duplex Steel Flanges are used in industrial applications requiring high strength and corrosion resistance. They are ideal for offshore oil and gas platforms, where they withstand harsh marine conditions and high pressures. These flanges are also employed in chemical processing plants to handle aggressive chemicals and in desalination facilities for seawater resistance. Additionally, they are utilized in power generation and marine environments, providing reliable performance and durability in extreme conditions, ensuring effective and secure connections.
