Nā lāʻau keleawe ma ka moku a me ka ʻenekinia moana

ʻO ka ikaika o ka ʻino a me nā hiʻohiʻona paʻakai kiʻekiʻe o ke kaiapuni moana e kau i nā koi koʻikoʻi i ka pale ʻana o nā mea. ʻO nā koʻokoʻo keleawe (ʻoi aku ka nui o ke keleawe moana, e like me HSn70-1), ma muli o ko lākou ʻiʻo tin, hana i kahi kiʻi ʻoniʻoni paʻa ʻoi aku ka paʻa ma luna o ka ʻili, e hoʻolilo iā lākou i mea makemake no nā mea hoʻolele moku, nā paipu kai, a me nā pepa condenser tube. No ka laʻana, hoʻolei ʻia ka propeller o kekahi ʻano waʻa lawaiʻa mai HSn70-1 keleawe, a ʻo ka nui o ka corrosion makahiki i ka wai kai he 0.02mm wale nō, ʻoi aku ka haʻahaʻa ma mua o ka 0.5mm o ke kila kalapona maʻamau, e hōʻemi nui ana i nā kumukūʻai mālama.