If a machine breaks down in working hours, scrap materials are unplanned; consequently, even when maintenance is completed it will remain inefficient. Delays in production can also lead to late deliveries and higher material and labor costs. A lack of maintenance only cost companies and sometimes lead to massive losses in profits.
Common areas that require maintenance
Though most components of the offshore drilling rig need periodic maintenance, there are some parts that require more frequently. Below are a few aspects that need regular evaluation:
Control, Electrical and Instrumentation A few electrical elements can be used for a long time span or after becoming obsolete. A malfunctioning component could result in fires, and thus slow down the performance. Pipelines: Pipelines can be susceptible to corrosion due to extreme marine conditions. Powder coating or welding locations that leak could be essential for maintaining. The composition of fluids can also change, hence increasing corrosion rates. Other external conditions may cause cracking. Equipment for lifting and cranes: Weak joints and changes in conditions of operation and loading requires maintenance and repair. Because of the regular and intense motion that lifting equipment undergoes, it can be equipped with loose fittings. Bearings and joints require oil to work in optimum conditions. Telecommunication can include electrical components, but all telecommunication equipment has to be checked regularly to ensure that it’s in good operating order. Communication equipment is vital during times of crisis, therefore it should always be in good condition. Maintenance of marine systems and engines. Tests of the oil sample and inspection of internal components are some examples of maintenance. The maintenance of hydraulics is crucial in order to make sure that the system pressure control functions are in a way that is optimal. Fixed Offshore Structures p229ic2rno.