Reinstallation Process of APH Pipe Tube PLTU Punagaya

Carry out the re-installation process of Air Preheater (APH) Pipe Tubes at a Coal-Fired Power Plant (CFPP). This work involves dismantling damaged pipes, cleaning the work area, reinstalling new pipes according to technical specifications, and inspecting the quality of joints and air-tightness. The objective is to restore the efficiency of combustion air heating and improve the overall performance of the boiler combustion system. After removing the old APH pipe and cleaning / grinding the pipe hole, re-install the new APH tube pipe and weld each end of the pipe.