UNS N06022 Exhaust Pipe, Werkstoff Nr. 2.4602 Air Pre Heaters Tubes, JIS NW 6022 Oamental Tubes, Werkstoff Nr. 2.4602 Custom Pipe, UNS N06022 Rectangular Pipes, Werkstoff Nr. 2.4602 IBR Pipe, ASTM B619 Hastelloy C22 U Tube, ASTM B619 Hastelloy C22 Boiler Tube, ASTM B619 Hastelloy C22 Thick Wall Pipe.