Our range of duplex steel tubes are manufactured from quality raw materials and is highly demanded by our clients spread across the globe. Our range of duplex steel tubes are widely used as heat exchangers in refinery industries, petrochemical plants, paper & pulp industries, sugar & beverage industries.
Standards: ASTM / ASME SA 790
Grades: UNS NO. S 31803, S 32205, S 32550, S 32750, S 32760