Philippines: DAL Engineering recently completed a cyclone modification project at CRH’s cement plant in Bulacan, covering full engineering scope from design through to on-site technical supervision, according to a post by the supplier on Linkedin. The work focused on upgrading the preheater top cyclone to improve pyro-process efficiency and operational stability. The company said that execution involved close coordination with the plant's operations team to minimise downtime and work within the constraints of the existing infrastructure.
On-site supervision covered the full installation sequence: dismantling of the existing cyclone; new unit installation; riser duct modifications; welding; geometric alignment; and structural adjustments as conditions required. DAL said that the upgraded system has since achieved stable operation.
DAL Engineering completes preheater upgrade at CRH’s Bulacan plant
