Home > Duplex Steel > Duplex Steel S2205 Tube Fittings
Iyle Tube Fittings is a trusted manufacturer and supplier of Duplex Steel S2205 Tube Fittings in South Africa. These fittings are designed to connect and secure tubes in pipelines carrying liquids or gases. Made from Duplex Steel S2205, a high-performance stainless steel alloy, they are extremely strong, corrosion-resistant, and durable, even in harsh industrial environments. Duplex Steel S2205 Tube Fittings are widely used in industries like oil and gas, chemical processing, marine, and water treatment. Iyle Tube Fittings ensures each fitting provides leak-free connections, smooth operation, and long-lasting performance for demanding applications.
Duplex Steel S2205 Tube Fittings are made from S2205 duplex stainless steel, which combines austenitic and ferritic structures. This gives them exceptional strength, toughness, and corrosion resistance, especially against chlorides and harsh chemicals. They can handle high pressures and temperatures while maintaining leak-proof performance. Threads and sealing surfaces are precise, often paired with PTFE (Teflon) or other sealing materials for secure joints. These fittings are resistant to wear, durable, and reliable, making them ideal for industrial, chemical, marine, and water treatment systems where long-term performance is critical.
| 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 Iyle Tube Fittings, we are the largest supplier, manufacturer, and exporter of Duplex Steel S2205 Tube Fittings in South Africa, Cape Town. Our advanced manufacturing facilities, strategically positioned in the Cape Town, 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 are used wherever strong, corrosion-resistant, and long-lasting connections are needed. They are widely used in oil and gas pipelines, chemical plants, water treatment facilities, marine applications, and other industrial systems. Their high resistance to chloride-induced corrosion and high mechanical strength makes them ideal for aggressive fluids and gases under high pressure and temperature. Duplex Steel S2205 Tube Fittings provide leak-free, reliable, and safe connections, reducing maintenance and preventing system failures. They are essential for demanding environments where both durability and corrosion resistance are critical for operational safety and efficiency.
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