Alloy steel furnace tubes are used in high temperature applications in furnaces and fired heaters.
Furnace tube diameters are usually in the 2" to 9" range (norminal bore sizes can also be supplied) with single lengths of up to 21,400mm (70ft).
Furnace tubes can be supplied with ends weld prepped or plain to client's requirements.
Specifications: ASTM/ASME: A161 / A200 / A209 / A213 / A335
Material Grades: T5 (5% Cr) / T9 (9% Cr) / T11 (1.25% Cr) / T22 (2.25%Cr) / T1 (0.5% Mo) and T91