Installation of new piping on a Takuma N750 boiler with a capacity of 27 tons per hour
Category:
BOILER
Location:
RIAU
The Takuma N750 boiler, with a capacity of 27 TPH, has experienced damage to its piping system and deterioration of the refractory lining, resulting in reduced steam production capacity and operational efficiency. These conditions increase the risk of production disruptions and potential unplanned shutdowns, necessitating a comprehensive overhaul to restore the boiler’s reliability and performance to design specifications.
Conduct a complete overhaul, including the replacement of all boiler tubes (retubing) and the reconstruction of the refractory lining, during a single scheduled shutdown period. The work must meet applicable quality and safety standards, as well as inspection requirements, to ensure that the boiler can resume optimal operation upon project completion.
Our team of certified welders replaced all boiler pipes using approved welding procedures, accompanied by 100% non-destructive testing (NDT) on every weld joint. At the same time, the refractory team rebuilt the brickwork and replaced the external casing to ensure that the boiler’s thermal and structural integrity was restored to optimal levels.
The overhaul work was successfully completed in accordance with the scheduled shutdown. The boiler has returned to its original design production capacity and efficiency, has been recertified in accordance with applicable regulations, and is ready to operate with a higher level of reliability to support the plant’s production needs.