Spark testing is a crucial maintenance technique used on glass-lined gear. It can be used to locate defects from the glass lining of vessels and equipment, to perform regime preventive maintenance checks, to validate suspected failure, also to locate regions to be repaired. In-plant spark testing entails a 6000-volt source, https://andersonyytlg.timeblog.net/65569465/glass-lined-reactor-no-further-a-mystery