Duplex Steel Pipes & Tubes are engineered for superior
performance in highly corrosive and high-pressure environments. Manufactured from dual-phase
microstructure stainless steel, they combine the strength of ferritic grades with the corrosion
resistance of austenitic types. These pipes and tubes are widely used in offshore platforms,
petrochemical industries, marine systems, and chemical processing units due to their excellent
mechanical strength, stress corrosion cracking resistance, and durability under extreme
temperatures.
Our range includes seamless, welded, ERW, and fabricated pipes and tubes available in various sizes
and thicknesses to meet global industrial standards. Whether your requirement is structural,
mechanical, or fluid transport-based, our Duplex Steel Pipes &
Tubes ensure long-lasting and leak-proof performance even in the harshest conditions.
| Property | Specification |
|---|---|
| Material Grade | UNS S31803 / S32205 |
| Standards | ASTM A790 / ASTM A928 / ASME SA790 |
| Size Range | 1/2” NB to 16” NB (Seamless & Welded) |
| Thickness | Sch 5S to Sch XXS |
| Types | Seamless, Welded, ERW, Fabricated |
| Form | Round, Square, Rectangular, Hydraulic |
| Applications | Oil & Gas, Marine, Chemical, Power Plants, Water Desalination |
Feel free to reach out to us with any inquiries, concerns, or feedback you may have.