Te Hiranga o ngā Puranga Ngongo Rino i roto i te Hanganga o ngā Ara Wai Whenua
I te hanganga o ngā paipa wai whenua, he mea nui te whiriwhiri i ngā rauemi hei whakarite i te pumau me te whai huatanga o te pūnaha mō te wā roa.Puranga Ngongo Rinos, e mōhiotia whānuitia ana ko ngā paipa, e whakamahia whānuitia ana nā te mea he kaha ake, he ātete ki te waikura, ā, he maha hoki ngā whakamahinga. I tēnei wā, he pai rawa ngā paipa whakarewa porowhita mō te hanganga paipa wai i raro i te whenua nā runga i ō rātou āhuatanga me ngā painga motuhake.
Ka hangaia ngā paipa whakarewa porowhita mā te whakamahi i te tukanga whakarewa hononga porowhita, ka taea te hanga i tētahi whakarewa porowhita tonu i te roanga o te paipa. Ehara i te mea ka whakarite noa tēnei hangarau whakarewa i te ōritetanga me te kounga teitei o ngā whakarewa, engari ka puta hoki he paipa he whānui nui me ngā pakitara matotoru, e pai ai mō ngā āhuatanga uaua o ngā whakaurunga paipa wai i raro i te whenua.
Āhuatanga Mīhini
| Tau 1 | Tau 2 | Tau 3 | |
| Te Pūtake Hua, te kaha hua rānei, min, Mpa(PSI) | 205(30 000) | 240(35 000) | 310(45 000) |
| Kaha kume, min, Mpa(PSI) | 345(50 000) | 415(60 000) | 455(66 0000) |
Ko tētahi o ngā āhuatanga matua o te paipa whakarewa porowhita ko te kaha ki te whakatutuki i te tika me te tika o ngā āhuatanga ki te whakataurite ki te paipa whakarewa hononga tika tuku iho. He mea nui tēnei āhuatanga i roto i te hanganga raina wai whenua, he mea nui te whakaritenga tika o ngā paipa me te rere ōrite o te wai mō te mahi pai o te pūnaha. Hei tāpiri, ko te mata o roto maeneene o ngā paipa whakarewa porowhita ka whakaiti i te waku me te hekenga pēhanga, ka āwhina ki te whakanui ake i te pai o te rere o te wai me te whakaiti i te whakapaunga pūngao.
Hei tāpiritanga, kei te wātea ngā paipa whakarewa porowhita i roto i ngā momo rauemi me ngā paninga hei whakatutuki i ngā whakaritenga taiao me ngā whakaritenga whakahaere. Mai i te maitai waro ki te koranu me te maitai kore waikura, ka tukuna e ēnei paipa he ātete tino pai ki te waikura, ngā tauhohenga matū me te ahotea miihini, e whakarite ana i te pono mō te wā roa i roto i ngā tono raina wai whenua. Hei tāpiritanga, ka taea te whakamahi i ngā paninga tiaki pēnei i te epoxy, te polyethylene, me te polyurethane hei whakanui ake i te roa me te roa o te mahi o ngā paipa whakarewa porowhita, inā koa i roto i ngā āhuatanga oneone me te wai whenua wai.
Mō te tāutanga, he nui ngā painga o ngā Puranga Ngongo Rino, tae atu ki ngā paipa porowhita kua whakapirihia, i roto i te hanganga paipa wai whenua. Nā te kaha ki te kawe kawenga me te hanganga paipa, ka taea te tanu hohonu me te tautoko i ngā raina wai, ahakoa i roto i ngā āhuatanga oneone me te whenua uaua. Hei tāpiri, nā te māmā o ngā paipa rino ka taea te whakahaere me te kawe, ka whakaiti i te wā tāutanga me ngā utu. Ka taea te hono ngāwari i ngā paipa porowhita kua whakapirihia mā te whakamahi i ngā momo whirihoranga hononga, ka whakarato i tētahi otinga maha-whakamahinga me te whai hua mō ngā kaupapa raina wai whenua.
Hei whakarāpopototanga, he mea nui te whakamahinga o ngā Puranga Ngongo Rino (ina koa ko ngā paipa whakarewa porowhita) mō te hanganga angitu o ngā paipa wai whenua. Me ōna āhuatanga ahurei, tae atu ki te tika o ngā āhuatanga, te ātete ki te waikura me te ngāwari o te tāutanga, ka whakaratohia e te paipa whakarewa porowhita te huinga pai rawa atu o te kaha me te mahi mō te pumau o ngā paipa wai mō te wā roa. I te mea kei te tipu haere tonu te hiahia mō ngā hanganga wai pono me te pumau, ko te hiranga o te whakamahi i te kounga teiteiPuranga Ngongo RinosKāore e taea te whakanui rawa i te hanganga o ngā paipa wai whenua.
