Sir,
Could some one explain how the stud bolt size 1" be produced from 23.23mm size round bar i.e slightly greater size be produced from smaller size material.
Thanking in advance.
Hi experts,
Could some one confirm if the heat number/lot number is mentioned on the subjected valves disc ? Our clint has rejected the valves at site and commented that the valves are rejected because no heat/lot number was found on the disc of gate valves.
Best Cares,