01
Waea parahi kua pania ki te kirihou ngāwari, ātete-piko, ka taea te whakarite i ngā tawhā katoa.
Ngā Āhuatanga o te Hua
Te Tukanga Taunga – Kia ngāwari ai te waea, kia ātete ki te kume, kia ātete hoki ki te piko.
Tukanga Whakaputa/Panipani – Ka pania ōrite mā te whakaputa, te takai rānei kia tika ai ngā ine me te piri kaha.
He maha ngā rauemi hipoki e wātea ana – PVC (he utu iti), PE (ātete ki te pāmahana iti), Nailon (ātete ki te pakū), PTFE (ātete ki te pāmahana teitei me te matū), me ētahi atu.
Ka taea te whakarite - Ko te horahanga whakawhiti-wāhanga, te diameter waea, te matotoru o te papa, te tae me te roa ka taea te whakarite kia rite ki ngā tuhi me ngā whakaritenga a te kiritaki.
Ngā tono
He whānuitia te whakamahinga o te waea parahi kua pania ki te kirihou mō ngā waea o roto, o waho hoki i roto i ngā pūnaha hiko me te tohatoha, te whakapūmau whenua me ngā hononga i roto i ngā taiao uaua pērā i te kawe waka tereina, ngā kaipuke me ngā maina, ngā huinga taura ngāwari mō ngā taputapu aunoa me te karetao, te tuku tohu me ngā hononga ārai i roto i ngā pūnaha whakawhitiwhiti kōrero me te haumarutanga, me ngā taura hiko ātete wai mō te rama o waho me te rama whenua.
Hanganga
Matua o te Miro Parahi – He mea hanga ki ngā waea parahi ngohengohe tino parakore (≥99.9%) kua mirohia kia tika i ngā whakatakotoranga me te maha o ngā miro kua tohua hei whakarite i te kawe hiko tino pai me te kaha ā-ringa.
Papa Kirihou – He paparanga kirihou kua whakapūwerohia, kua pania rānei ki waho o te miro; e wātea ana i roto i ngā tae rerekē, ngā taumata pakeke, te ātete pāmahana me ngā taumata ātete matū hei whakatutuki i ngā hiahia rerekē.
Ngā Paparanga Tāpiri Kōwhiringa – Pēnei i ngā paparanga ātete-mura, ārai-wai, hiri ā-wai rānei hei whakarei ake i te tiakitanga i roto i ngā āhuatanga uaua.