1. Whitiki Taraiwa.
Ko te whitiki tuku he whitiki e whakamahia ana hei tuku i te mana miihini, he mea hanga mai i te rapa me ngā rauemi whakapakari pērā i te kānawehi miro, ngā muka hangai, ngā muka hangai, te waea maitai rānei. Ka hangaia mā te whakapiripiri i te kānawehi rapa, te papanga muka hangai, te waea ārai, me te waea maitai hei paparanga kume, kātahi ka hangaia me te whakamomona. He whānuitia te whakamahinga i roto i te tuku mana o ngā mīhini maha.
● Whitiki V
He āhua tapawhā rite te whitiki-V, ā, e whā ngā wāhanga: te paparanga papanga, te rapa o raro, te rapa o runga, me te paparanga kume. He mea hanga te paparanga papanga ki te kānawehi rapa, ā, he mahi tiaki; he mea hanga te rapa o raro ki te rapa, ā, ka tū atu ki te pēhanga ina piko te whitiki; he mea hanga te rapa o runga ki te rapa, ā, ka tū atu ki te kume ina piko te whitiki; he mea hanga te paparanga kume ki ētahi paparanga papanga, ki te taura miro rānei kua whakakīia ki te wai, e mau ana i te kawenga kume taketake.
● Whitiki papatahi
He tapawhā rite te āhua o te whitiki papatahi, ā, ko te mata o roto hei mata mahi. He maha ngā momo whitiki papatahi, tae atu ki ngā whitiki papatahi kānawehi rapa, ngā whitiki whatu, ngā whitiki papatahi hiato-miro, me ngā whitiki porowhita tere-rahi. He ngāwari te hanganga o te whitiki papatahi, he watea te tuku, kāore e herea e te tawhiti, ā, he ngāwari ki te whakarite me te whakakapi. He iti te pai o te tuku o ngā whitiki papatahi, tata ki te 85% te nuinga, ā, he nui te wāhi e nohoia ana e rātou. He whānui te whakamahinga i roto i ngā mīhini ahumahi me ngā mīhini ahuwhenua.
● Whitiki porowhita
Ko ngā whitiki porowhita he whitiki tuku he porowhita te wāhanga whakawhiti, e āhei ai te piko ngāwari i te wā e whakamahia ana. Ko te nuinga o ēnei whitiki he mea hanga ki te polyurethane, kāore he uho, e māmā ai te hanganga, e ngāwari ai hoki te whakamahi. Kua piki ake te hiahia mō ēnei whitiki i roto i ngā mīhini iti, ngā mīhini tuitui, me ngā mīhini tino tika.
● Whitiki Niho Tukutahi
Ko ngā whitiki tukutahi ka whakamahia te waea maitai, ngā taura muka karāhe rānei hei paparanga kawenga, me te rapa chloroprene, te polyurethane rānei hei turanga. He angiangi, he māmā hoki ngā whitiki, he pai mō te tuku tere. Kei te wātea ēnei hei whitiki taha-kotahi (me ngā niho i te taha kotahi) me ngā whitiki taha-rua (me ngā niho i ngā taha e rua). Ko ngā whitiki taha-kotahi te nuinga e whakamahia ana mō te tuku tuaka-kotahi, ko ngā whitiki taha-rua ia e whakamahia ana mō te hurihanga maha-tuaka, whakamuri rānei.
● Whitiki-V Poly
He whitiki porowhita te whitiki-V maha, he maha ngā porowhita tapatoru roa kei te turanga o te whitiki papatahi matua taura. Ko te mata mahi he mata porowhita, he mea hanga ki te rapa me te polyurethane. Nā ngā niho pīngore kei te taha o roto o te whitiki, ka taea e ia te whakatutuki i te tuku tukutahi kore-paheke, ā, he māmā ake, he marino ake i ngā mekameka.
2. Pūrere Taraiwa
● Pūrere whitiki-V
E toru ngā wāhanga o te pūrei whitiki-V: te awhi, ngā tīti, me te pokapū. Kei roto i te wāhanga tīti ngā tīti totoka, ngā tīti, me ngā tīti porowhita. He mea hanga noa ngā pūrei ki te rino maka, ā, i ētahi wā ka whakamahia he maitai, he rauemi kore-whakarewa rānei (kirihou, rakau). He mama ngā pūrei kirihou, ā, he nui te tauwehenga o te waku, ā, he maha ngā wā ka whakamahia i roto i ngā taputapu mīhini.
● Pūrere tukutuku
Mena he iti iho i te 300mm te whānui o te pūrakau, ka taea te whakamahi i te momo tukutuku.
● Pūrere kōhao
Mena he iti iho i te 300mm te whānui o te pūraka, ā, he nui ake i te 100mm te whānui o waho me te whānui o roto, ka taea te whakamahi i te momo kōhao.
● Pōro whitiki papatahi
Ko te rauemi o te pūrei whitiki papatahi he rino maka te nuinga, ka whakamahia te maitai maka mō te tere tere, ka tāia, ka whakapirihia rānei te pereti maitai, ā, ka taea te whakamahi i te konumohe maka, te kirihou rānei mō te mana iti. Hei ārai i te paheke o te whitiki, ko te mata o te awhi pūrei nui he mea hanga ki te kōpikopiko.
● Pūrere whitiki niho-tukutahi
Ko te kōtaha niho o te pūraka whitiki niho tukutahi e taunakihia ana kia involute, ka taea te miihini mā te tikanga whakaputa, ka taea rānei te whakamahi i te kōtaha niho tika.
Te wā tuku: Hurae-15-2024
