Piauau Steel tank waihe rino waro ngawari te kounga teitei o te karaehe Q235 B, Q345 ranei, me te haumaru, te roa, te aukati, te ru, me te ru.
Ko te piriti rino he piriti ko tona hanganga kawe matua he rino, ka whakamahia ki te waahi o te hihiko whawhai whawhai mo te motu me te miihini kawe waka.