Home > Duplex Steel > Duplex Steel S32205 Flanges
Chanathip Nickel Alloys & Plates is a well-known manufacturer of Duplex Steel S32205 flanges in Bangkok, Thailand. We offer a complete range of flanges including weld neck, slip-on, blind, socket weld, threaded, lap joint, and long weld neck flanges. Our S32205 flanges meet ASME B16.5, B16.47, and EN standards. With great mechanical properties and corrosion resistance, these flanges are perfect for high-pressure and high-temperature conditions. Our precision machining, quality control, and certified materials make our flanges suitable for demanding industries such as petrochemical, offshore, desalination, and chemical processing.
| Specifications | ASTM A182 / ASME SA182 |
| Size | 1/8″ NB TO 24″ 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 | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
At Chanathip Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 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.
S32205 flanges are commonly used in offshore platforms, chemical plants, desalination systems, heat exchangers, and marine pipelines. Their corrosion resistance makes them ideal for handling saltwater, brine, and acidic media. These flanges guarantee leak-proof and strong pipe connections, suitable for pressure vessels, process piping, and subsea manifolds. The flange types are chosen based on operational needs; for example, welded neck flanges for high-stress connections or blind flanges for system terminations. S32205 flanges lower maintenance frequency and boost service life, especially in chlorinated and harsh operating environments.
