Tirohanga mo te ngongo kowiri tira kanapa kanapa
Ko te whakamaarama kanapa e pa ana ki nga mea kowiri tira ka wera i roto i te oumu kati hei whakaiti i te hau o nga hau mokowhiti, hau Hauwai noa, i muri i te tere tere, te whakamahana tere, te kowiri tira he paparanga tiaki i te mata o waho, kaore he whakaata i te taiao tuwhera, tenei paparanga ka taea te tu atu i te whakaeke waikura. I te nuinga o te waa, he maeneene, he kanapa ake te mata o te papanga.
Whakatakotoranga o te ngongo kowiri tira kanapa kanapa
| Tube paiherea | ASTM A249, A269, A789, EN10217-7 |
| Ngongo Korekore | ASTM A213, A269, A789 |
| Kōeke | 304, 304L, 316, 316L, 321, 4302205 etc. |
| Whakaoti | Maamaa Anaaling |
| OD | 3 Mm – 80 Mm; |
| Mātotoru | 0.3 Mm – 8 Mm |
| Puka | Porowhita, tapawha, tapawha, hex, oval, etc |
| Taupānga | Heat Exchanger, Boiler, Condenser, Cooler, Weater, Taputapu Taputapu |
Whakamātautau me te Hātepe o te ngongo kowiri tira anaana kanapa
l Heat Treatment me te Otinga Annealing / Bright Annealing
l Te tapahi ki te roa e hiahiatia ana me te whakaheke,
l Whakamātautau Tito Matū Ki te 100% PMI me te Kotahi ngongo mai i ia wera ma te Tohu Panui Panui Tika
l Whakamatau Ataata me te Whakamatau Endoscope mo te Whakamatau Kounga Mata
l 100% Hydrostatic Test me 100% Eddy Test o naianei
l Whakamatau Ultrasonic i raro i te MPS (Whakaahuatanga Hoko Taonga)
l Ko nga Whakamatau Miihini kei roto ko te Whakamatau Whakamatau, Te Whakamatau Whakapapa, Te Whakamatau Mua, Te Whakamatau Maamaa
l Whakamatau Paanga i raro i te tono Paerewa
l Whakamātautau Rahi witi me te Whakamātautau Waikura Intergranular
l 10. Te ine Ultrasoic o te Matotoru Patu
He mea nui te aro turuki i te pāmahana ngongo
l Whakaoti Mata kanapa whai hua
l Ki te whakapakari me te pupuri i te hononga kaha o roto o te ngongo kowiri.
l te whakawera i te tere ka taea .Ko te wera puhoi ka hua te waikura ki nga pāmahana takawaenga .Ko nga pāmahana teitei ka whakaputa i te ahua whakaheke e tino whai hua ana mo te ahua kanapa whakamutunga o nga ngongo. Ko te teitei o te pāmahana e mau tonu ana i roto i te ruuma whakahiato he tata ki te 1040°C.
Te Kaupapa Me Nga Painga O Te Maamaa Maamaa
l Whakamutua te mahi whakapakeke me te whiwhi i te hanganga o te raima whakarewa pai
l Tikina he mata kanapa, kore-waikura me te pai o te waikura
l Ko te maimoatanga kanapa e mau tonu ana te maeneene o te mata hurihuri, a ka taea te whiwhi i te mata kanapa me te kore e tukatuka i muri.
l Karekau he raruraru parahanga i puta mai i nga tikanga pikinga noa
