中文
Ngongo Mānu Whakarara (Ngongo Mānu Haurua / Ngongo Keri)
Hanganga me te Āhua
A Ngongo Mānu WhakararaHe mea hanga mai i te arai, ngā papa whakakaha, te koti pōtakataka, te uhi o waho me ngā hononga ngongo i ngā pito e rua, ka taea te urutau ki ngā hiahia o ngā paipa keri pōtakataka mā te whakarerekē i te tohatoha o te pōtakataka. Ko tōna āhua he kōniko haere.
Ngā Āhuatanga
(1) He uhi o waho e ātete ana ki te hihi UV.
(2) He arai ātete-mau, he paparanga tae e tohu ana i te mau.
(3) He ngāwari pai, he koki piko nui hoki.
(4) He whānuitanga o te whakatauranga pēhanga mahi.
(5) He kaha kume teitei, he pakari rawaka.
Ngā Tawhā Hangarau
| (1) Rahi Pūwero Ingoa | 500mm, 600mm, 700mm, 750mm, 800mm, 850mm, 900mm, 1000mm, 1100mm, 1200mm |
| (2) Te Roa o te Ngongo | 11.8 m (ātete: ±2%) |
| (3) Te Pēhanga Mahi | 1.0 MPa ~ 3.0 MPa |
| (4) Taumata Pupuhi | SG 1.4 ~ SG 1.8, inā hiahiatia. |
| (5) Koki Piko | ki te 90° |
| * Kei te wātea hoki ngā whakaritenga kua whakaritea. | |
Tono
He pai te ngongo mānu whakarara mō ngā momo mahi maha, ka whakamahia whānuitia ki ngā wāhanga e hiahia ana kia pikohia i roto i te paipa. Ka taea te whakamahi hei hono i te paipa mānu me te paipa raro i te wai, ka taea te whakamahi hei ngongo e hono ana i te paipa i te kei o te mīhini keri momi tapahi me te paipa mānu, ā, ka taea hoki te whakamahi i roto i te huinga ngongo pupuhi kopere o te mīhini keri momi hiku.
Ko te whakawhiti mai i te paipa rere ki te paipa raro wai ka tutuki mā te whakamahi i te ngāwari me te pakari o te Ngongo Rere Whakarara me te Ngongo Whakarerekē-Pae. Ko te kaupapa whakatakotoranga kua whakamahia ko: Paipa rere + Ngongo Rere Whakarara + Ngongo Whakarerekē-Pae + Paipa Rino + Ngongo Whakarerekē-Pae + Paipa raro wai. I te wā e whakamahia ana, ka whakaatu te huinga ngongo i te āhua piko "s" mangere, ā, ka taea te whakarite i tōna āhua piko kia urutau ki te rerekētanga taumata wai i puta mai i te tai piki me te tai heke, me te whakarite kia kore e araia te raina paipa. He kaupapa whakatakotoranga angitu tēnei kua whakamahia i Haina. I roto i ngā kaupapa keri i waho o Haina, tera atu kaupapa whakatakotoranga paipa mō te whakawhiti mai i te paipa rere ki te paipa raro wai, arā: Paipa rere + Ngongo Rere Katoa (SG 2.1) + Ngongo Rere Katoa (SG 1.8) + Ngongo Rere Katoa (SG 1.6) + Ngongo Rere Katoa (SG 1.2) + Ngongo Kore-Puawai + Paipa raro wai, he kaupapa e tika ana hoki. Ki te whakatauritea, i te mākete whakataetae o nāianei, he iti ake te utu o te kaupapa tahora me te Tapered Floating Ngongo, ā, he kōwhiringa whai hua anō hoki.
E tutuki katoa ana ngā Ngongo Tukunga Rererangi CDSR i ngā whakaritenga o te ISO 28017-2018 "Ngā ngongo rapa me ngā huihuinga ngongo, he waea, he kakahu rānei kua whakakahangia, mō ngā tono keri-Whakatakotoranga" me te HG/T2490-2011.
Kua hoahoatia, kua hangaia hoki ngā ngongo CDSR i raro i tētahi pūnaha kounga e ai ki te ISO 9001.
