He Tirohanga Whānui mō ngā Puranga Pepa Rino
Ko ngā puranga rau maitai te momo puranga rau e whakamahia whānuitia ana. He maha ngā āhua o ngā puranga rau maitai o ēnei rā, pērā i ngā puranga rau Z, ngā puranga rau U, ngā puranga tika rānei. Ka honoa ngā puranga rau ki te hononga tāne ki te hononga wahine. I ngā kokonga, ka whakamahia ngā hononga honohono motuhake hei hono i tētahi rārangi pakitara puranga rau ki tētahi atu.
Whakatakotoranga o ngā Puranga Rau Rino
| Ingoa Hua | Puranga Pepa Rino |
| Paerewa | AISI, ASTM, DIN, GB, JIS, EN |
| Roa | 6 9 12 15 mita, i runga rānei i te hiahia, Mōrahi 24m |
| Whānui | 400-750mm, kia rite rānei ki te hiahia |
| Matotoru | 3-25mm, i runga rānei i te hiahia |
| Rauemi | GBQ234B/Q345B, JISA5523/SYW295, JISA5528/SY295, SYW390, SY390, S355JR, SS400, S235JR, ASTM A36. me ētahi atu |
| Āhua | Ngā kōtaha U,Z,L,S,Pā,Papatahi,pōtae |
| Tono | Te tāhuna o Cofferdam / Te whakahuri me te whakahaere i te waipuke o te awa/ Taiapa pūnaha maimoatanga wai/Taiepa ārai waipuke/ Parepare tiaki/Taupoki takutai/Ngā tapahi kauhanga me ngā piringa kauhanga/ Pātaki/Papa Pā/Pāpae pumau/Papa ārai |
| Tikanga | Hurihia wera & Hurihia matao |
Ngā Puranga Rau Hurihia Wera
Mā te whakakōpiko i te maitai ki ngā pāmahana teitei i te wā e hurihia ana ngā puranga pepa wera ka hangaia ngā puranga pepa wera. I te nuinga o te wā, ka hangaia ngā puranga pepa wera kia rite ki te BS EN 10248 Wāhanga 1 me te 2. Ka taea te whakatutuki i ngā matotoru nui atu i ngā puranga pepa huri matao. He pūmau ake hoki te maukati honohono.
Puranga Rau Hanga Matao me te Huri Matao
Ko ngā tukanga Hurihuri Matao me te Hanga ko te wā e whakaahuahia ai te puranga pepa maitai i te pāmahana rūma. He pumau te matotoru o te kōtaha i te whānui o te kōtaha. I te nuinga o te wā, ka hangaia ngā puranga pepa hurihuri/hanga matao kia rite ki te BS EN 10249 Wāhanga 1 me te 2. Ka puta te Hurihuri Matao i roto i te wāhanga tonu mai i te koiri huri wera, ko te Hanga Matao ia ka puta he roa motuhake mai i te koiri huri wera kua wetekina, i te pereti rānei. He whānuitanga o ngā whānui me ngā hohonutanga ka taea te whakatutuki.
Ngā Whakamahinga o ngā Puranga Rau Rino
Te Whakapakari i te Taupoki
Ngā Taiepa Pupuri
Ngā Pareparenga Wai
Ngā Ārai Pupuri
Ngā Taiepa Ārai Taiao
Ngā Āpitihanga Piriti
Ngā Whare Waka o raro whenua









