Factory Trawlers Unimak and AricaThe pictures to the right are of a piping and control system we fabricated for new horizontal double contact freezers on board the factory trawlers Unimak and Arica, for Iquique US. Other improvements we have performed on these vessels include conversion from DX oil cooling to thermal siphon, and changes to the hot gas system to improve defrost times and reduce power consumption. |      |
