... tube, Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes1. Standards: ASTM A53, ASME SA53, ASTM A106, ASME SA106, ASTM A179, ASME SA179, ASTM A192, ASME SA192, ASTM A210, ASME SA210, ASTM A213, ASME SA213 ... packing or as per customer's requirementsUsage:Heat exchanger, condenser ASTM A179/ASME SA179 Seamless Steel Tube