SERCO XP portable surfacing machines are ideal for surfacing operations on valves and flanges. The machines have an extremely compact design that enables them to be used in the most confined spaces with highest accuracy. SERCO XP machines are designed for use in difficult conditions where accurate first time repair is the only solution. Accurate to 0.01mm and with a surface finish of Ra 0.8 to RA 12.5, depending on the application and specification requirements, SERCO machines are the most high-performance machines on the market for all your onsite flange machining operations.