URGENT INQUIRY TO SUPPLY Seamless carbon steel tube for heat exchanger according to ASME SA-179 and ASME SA -450 /SA -450M (QTY / piece) 1- All tube shall be cold drawn this must be clearly specified in material and test certificate 2- all requirement of ASME SA-179 Last edition as well as ASME SA -450 /SA -450M 3- each tube shall to tested either hydrostatically OR EDDY CURRENT TESTED according to ASME SA-179 and ASME SA -450 /SA -450M 4- SHALL be submitted material certificate and mill test certificate 5-tube shall be square cut , cut ends of tubes shall be deburred 5- tubes PRODUCED only EUROP -USA- JAPAN