Ngā Hua
Paipa porowhita kōpiko PE-HD huakita hau hou, ngāwari, me te kore huakita
Ngā Āhuatanga o te Hua
• Ārai-pokepokea me te ārai-kitakita: kāore he wehi kei puta te pokepokea i roto i te taiao wera me te makuku, ā, ka ārai pai i te parahanga tuarua.
• He pai mō te taiao, he pakari hoki: he whakarewa PE-HD kounga teitei, he pai mō te taiao, he taumaha rawa, he ātete ki te koroheketanga, he roa te ora.
• He māmā te tangi, he tino pai te mahi: he takoto kau te pakitara takirua, he whakaiti i te haruru, ā, he tiaki i te wera; he maeneene te pakitara o roto, ā, he iti te ātete ki te hau.
• Ngāwari, kaha hoki: he hanganga kōpikopiko, he ngāwari, he ngāwari hoki te piko, kotahi te ngongo ki raro ka whakaiti i te mōrearea o te turuturu hau; neke atu i te 8 te pakari o te mowhiti, ā, he teitei te kaha pēhi.
• Tāutanga watea: tāutanga tere, watea, tere hoki, he maha ngā taputapu, ka urutau ki te taiao tāutanga uaua.
Ngā Taipitopito Hua
Ko tētahi o ngā āhuatanga matua o te paipa porowhita PE-HD ārai-huakita, he mea hanga ki te hau hou, ko tōna mahi ārai-huakita. E mārama ana mātou ki te hiranga o te pupuri i tētahi taiao akuaku, inā koa i ngā wāhi e rere tonu ana te hau. Hei ārai i tēnei, ka pania ā mātou paipa ki tētahi paninga ārai-huakita motuhake e whakakore pai ana i ngā huakita kino, e ārai ana hoki i te tipu o te harore. Mā tēnei āhuatanga ka noho hou, ka ma tonu te hau e rere ana i roto i ngā awaawa, ka whakapai ake i te kounga o te hau o roto.
He mea nui te ngāwari o ngā paipa PE-HD e ārai ana i te hau hou, he mea ārai mate, hei whakatutuki i tana mahi. He rerekē ki ngā pūnaha whakapūmau hau pakari, ka taea te piko me te whakarite i ā mātou paipa kia uru ki tētahi tahora, ki tētahi hoahoa rānei, kia pai ai mō ngā wāhi uaua, ki ngā wāhi kuiti hoki. Ahakoa e hiahia ana koe ki te rere o te hau i roto i te taiao noho, arumoni, ahumahi rānei, ka taea e ā mātou pupuhi ngāwari te whakatutuki i ō hiahia.
Te tono hua
Hei tāpiritanga, ko te rauemi PE-HD e whakamahia ana i roto i te hanganga paipa ka whakamana i tōna roanga mahi. Ka taea e ia te tu atu i ngā āhuatanga taiao kino, pērā i te pāmahana tino kino me te pānga o te UV, me te kore e pirau. Mā tēnei pakari ka mau tonu te paipa i tōna mahi tino pai mō te wā roa, ka penapena i tō wā me tō moni mō te tiaki me te whakakapinga.
Whakaaturanga Hua
E whakapono ana mātou ka hurihia e te paipa porowhita whariki PE-HD he mea hanga ki te hau hou, he mea patu huakita, te āhua o te rere o te hau i roto i ngā wāhi rerekē. Kōwhiria ā mātou pupuhi hau kia pai ai te hau, kia hou ai, kia ora ai, kia whakamarie ai hoki te noho māu me ō whanaunga.
Tawhā Hua
| Ingoa | Tauira | Diameter o waho (mm) | Diameter o roto (mm) |
| Paipa Porowhita PE Ārai Huakita (Kikorangi/Mā/Hīrangi) | DN75(50m) | 75 | 62 |
| DN90(40m) | 90 | 77 | |
| DN110(40m) | 110 | 98 | |
| DN160(2m) | 160 | 142 |
