Atakirere tupuhiHe mea nui tēnei hei ārai i te hoki whakamuri o te wai moana i te wā kino o te rangi, i ngā āhuatanga pēhanga teitei rānei. Ka pā tika tōna mahi hiri ki te haumaru o te kaipuke.
Hei whakapai ake i te pai o te hiri, tīmata ki te miihini tika. Me maeneene, me tino tika te tūnga o te mata e pā ana ki te kōpae takirere me te nohoanga. Ahakoa ngā hapa iti, ka taea te turuturu. Mā te whakamahi i ngā hiri elastomeric pēnei i te EPDM, te rapa nitrile rānei, ka taea te whakapai ake i te ngāwari me te whakarite kia kati pai te wai.
He mea nui anō hoki te whiriwhiri rauemi. He tino ātete ki te waikura ngā takirere awha parahi me te kowiri tira, inā koa mō ngā whakamahinga wai moana. He maha ngā hoahoa hou e whakauru ana i ngā tikanga whakaheke-ā-roto me ngā mowhiti hiri ka taea te whakakapi hei whakahaere māmā ake.
Ko te tirotiro auau te parepare pai rawa atu mō te korenga o te waka. Me tirotiro e ngā miihini moana ngā mowhiti-O, te whakaritenga kōpae, me ngā hononga i te wā e tiakina ana. I ngā taiao tino kino, mā te whakahou ake ki ngā takirere āwhā hiri-rua ka taea te whakapai ake i te roa me te haumaru.
Wā tuku: Whiringa-ā-rangi 14-2025