Duplex Stainless Steel

Duplex Steel Pipes

Duplex Steel Pipes are well recognized for superior resistance against corrosion as well as also bear optimum mechanical strength that makes them deliver optimum performance support. Further, the properties like yield strength of pipes being double of that of austenitic stainless steel, superior general & localized stress corrosion resistance and excellent impact toughness also makes these pipes deliver optimum performance support. These are available with/without radiography report.

Applications
Pressure vessels, tanks, heat exchangers, effluent scrubbing systems, cargo tanks and in bio-fuel plants.

Standards : ASTM / ASME SB 111 /466, ASTM / ASME SA 790
Available Grades : UNS NO. C 10100, 10200, 12000, 12200, 71500 (CU -NI- 70/30), UNS NO S 31803, S 32750, S 32760