Home > Duplex Steel > Duplex Steel S2205 Tube Fittings
Rudra Tubefittings, a reputable manufacturer and supplier located in Kolkata, India, specializes in high-quality Duplex Steel S2205 Tube Fittings. These fittings are crafted for exceptional strength, corrosion resistance, and reliability, making them perfect for demanding industrial applications. They’re designed to create secure, leak-proof connections in fluid and gas systems, ensuring top-notch performance even in harsh environments. With a commitment to advanced manufacturing techniques and rigorous quality control, Rudra Tubefittings delivers precision-engineered products that are durable and dimensionally accurate. Their Duplex Steel S2205 Tube Fittings are popular across various industries that need robust, corrosion-resistant solutions capable of handling high pressures, chloride-rich media, and tough operational conditions.
Made from a well-balanced austenitic-ferritic stainless steel alloy that includes chromium, nickel, and molybdenum, Duplex Steel S2205 Tube Fittings boast remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. The unique duplex microstructure provides nearly double the strength of standard austenitic stainless steels while still offering excellent toughness and ductility. S2205 is particularly resistant to corrosion in environments with chloride and maintains its mechanical stability over a wide temperature range. These fittings are also easy to weld and dimensionally stable, ensuring dependable long-term performance in critical systems.
| ELEMENT | DUPLEX 2205 |
| NI | 4.50 – 6.50 |
| C | 0.030 max |
| MN | 2.00 max |
| P | 0.030 max |
| S | 0.20 max |
| SI | 1.00 max |
| CR | 21.0 – 23.0 |
| MO | 2.50 – 3.50 |
| N | 0.08 – 0.20 |
| FE | 63.54 min |
| Grade | YS (MPa) | UTS (MPa) | % Elongation | Hardness(BHN) |
| 2205 | 450 min. | 655 min. | 25 min. | 293 max. |
At Rudra Tube Fittings, we are the largest supplier, manufacturer, and exporter of Duplex Steel S2205 Tube Fittings in Kolkata, Kolkata. Our advanced manufacturing facilities, strategically positioned in the Kolkata, enable us to deliver high-quality solutions to meet your specific requirements. With a robust inventory of over 16,000 tons of top-grade materials, we are well-equipped to fulfil your needs promptly. Our commitment to excellence and efficiency ensures we always have the available stock to support your demands.
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Duplex 2205 Plate | 1.4462 | UNS S32205 |
| Straight Union | Bulkhead Union | Reducing Union | Union Elbow | Union Cross | Union Tee |
| Male Connector | Female Connector | Male Bulkhead Connector | Female Bulkhead Connector | Male to Male Elbow | Male Elbow |
| Female Elbow | Male to Female Elbow | Male Run Tee | Male Branch Tee | Female Branch Tee | Female Run Tee |
| Male Adaptor | Female Adaptor | Tube End Reducer | OD Plug | Bulkhead Lock Nut | OD Cap |
Contact us to get a quick quote for your requirement.
Duplex Steel S2205 Tube Fittings find extensive use in industries that demand corrosion-resistant, high-strength, and durable connections. They are particularly suited for chemical and petrochemical processing, oil and gas systems, and offshore and marine applications that are exposed to seawater and chloride-rich conditions. Power generation plants, desalination units, and heat exchangers depend on them for their outstanding mechanical properties and corrosion resistance. Additionally, these fittings are utilized in high-pressure instrumentation lines, wastewater treatment facilities, and various processing applications.
Please feel free to contact us if you need any further information or for enquiry.
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Standard : ASTM A276, A479 / ASME SA276, SA479
Thickness : 0.6 mm THK to 6.00 mm THK
Size Range : 1/16” 1/2” & 1.5MM to 38.1MM
Outer Diameter : 6.00 mm to 60.00 mm