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Duplex Steel Pipes & Tubes


Duplex Steel Pipes & Tubes

ASTM A 789 / A 790 Duplex Steel Pipes & Tubes Manufacturer, Exporter & Suppliers.

Duplex Steel Seamless Pipes & Tubes, Duplex Steel Welded Pipes & Tubes, ERW Pipes Suppliers in India.


Duplex steel is an alloy that is a fitting successor to the stainless steel alloy due to its core structure that exhibits excellent performance properties, making it viable for the production of various parts and components that can be used in differing domains of the industry and household appliances. The 50/50 microstructure granular bifurcation of austenites and ferrites enhances both the durable as well as resistant properties of the alloy. This increased resistance to corrosion, contributes to an overall increase in their functional longevity.

Pipes and tubes forged from Duplex Stainless steel are capable of being used in various piping framework applications, that are used for supply and transport of chemicals and high pressure gases from one end to another. Use of many additive metals in its constituency leads to enhancement of physical properties, like ability to block off resistance or ability to withstand higher temperatures without developing creep or deformities. Pipes and tubes can be made to be of different dimensions with dissimilar ends.

Specification :

Standard:ASTM / ASME SA 790. SA 789 , SA 790
Grade:UNS NO. S 31803, S 32205
Type:SEAMLESS / ERW / WELDED/ FABRICATED
Length:Single Random, Cut Length
End:Plain End, Bevelled End, Threaded

Also, we are manufacturer, exporter and supplier of variety of Pipes & Tubes , Stainless Steel Seamless Pipes & Tubes, Carbon Steel Pipes & Tubes, Inconel Pipes & Tubes, Monel Pipes & Tubes, Hastelloy Pipes & Tubes, Cupro Nickel alloy Pipes & Tubes, Nickel Alloy Pipes & Tubes, Duplex Steel Pipes & Tubes, Super Duplex Steel Pipes & Tubes, Alloy Steel Pipes & Tubes, Stainless Steel Welded Pipe & Tubes, Carbon Steel Seamless Pipes