Paipa Rino Whakarewa: He Aratohu Whānui hei Whakarite i ngā Hononga Whai Hua, Pono hoki
Whakamōhio mai:
I roto i ngā ahumahi katoa, e whakamahia whānuitia ana ngā paipa rino nā te mea he kaha, he pakari, he maha hoki ōna whakamahinga. Ina honoa ngā paipa rino, ko te whakarewa te tikanga pai rawa atu. Ka hangaia e te whakarewa he hononga kaha ka taea te tu atu ki ngā pēhanga teitei, ā, he mea nui rawa atu i roto i ngā rāngai pēnei i te hanga, te hinu me te hau, me te hanga. I roto i tēnei tuhinga, ka rukuhia e mātou te hiranga o te whakarewa paipa rino, ā, ka whakaratohia he aratohu whānui hei whakarite i tētahi hononga whai hua me te pono.
Āhuatanga Mīhini
| Taumata A | Taumata B | Tau C | Tau D | Tau E | |
| Kaha tuku, min, Mpa(KSI) | 330(48) | 415(60) | 415(60) | 415(60) | 445(66) |
| Kaha kume, min, Mpa(KSI) | 205(30) | 240(35) | 290(42) | 315(46) | 360(52) |
Te Hanganga Matū
| Huānga | Te Hanganga, Teitei, % | ||||
| Taumata A | Taumata B | Tau C | Tau D | Tau E | |
| Waro | 0.25 | 0.26 | 0.28 | 0.30 | 0.30 |
| Manganēhi | 1.00 | 1.00 | 1.20 | 1.30 | 1.40 |
| Whēkau | 0.035 | 0.035 | 0.035 | 0.035 | 0.035 |
| Whāriki | 0.035 | 0.035 | 0.035 | 0.035 | 0.035 |
Whakamātautau Waipūmau
Me whakamātautau ia roa o te paipa e te kaihanga ki te pēhanga wai-pūmau ka puta he ahotea i roto i te pakitara o te paipa kāore i raro iho i te 60% o te kaha tuku iti rawa kua tohua i te pāmahana rūma. Me whakatau te pēhanga mā te whārite e whai ake nei:
P=2St/D
Ngā Rerekētanga e Whakaaetia ana i roto i ngā Taumaha me ngā Ahu
Me paunatia motuhake ia roa o te paipa, kaua hoki tōna taumaha e neke atu i te 10% neke atu i tōna taumaha matapae, 5.5% rānei i raro iho i tōna taumaha matapae, e tatauhia ana mā te whakamahi i tōna roa me tōna taumaha mō ia wae roa.
Kaua te whānui o waho e neke atu i te ±1% mai i te whānui o waho kua tohua.
Kaua te matotoru o te pakitara i tētahi wāhi e neke ake i te 12.5% i raro i te matotoru pakitara kua tohua.
Roa
Roa matapōkere takitahi: 16 ki te 25 putu (4.88 ki te 7.62m)
Roa matapōkere takirua: neke atu i te 25 putu ki te 35 putu (7.62 ki te 10.67m)
Ngā roa ōrite: te rerekētanga e whakaaetia ana ±1inihi
Ngā mutunga
Me whakapaipai ngā puranga paipa ki ngā pito papatahi, ā, me tango ngā kōhao i ngā pito.
Ina tohua te pito paipa hei pito piko, me 30 ki te 35 nekehanga te koki
1. Kia mārama ki ngā paipa rino:
Ngā paipa rinoHe maha ngā rahi, ngā āhua me ngā rauemi e wātea ana, ia momo e tika ana mō ngā mahi motuhake. He mea hanga i te maitai waro, te maitai kore waikura, te maitai koranu rānei. He whānuitia te whakamahinga o ngā paipa maitai waro nā te utu me te kaha, engari he tino ātete ki te waikura ngā paipa maitai kore waikura. I ngā taiao pāmahana teitei, he pai ake ngā paipa maitai koranu. Mā te mārama ki ngā momo paipa maitai rerekē ka āwhina i te whakatau i te kōwhiringa whakarewa tika.
2. Tīpakohia te tukanga whakarewa:
He maha ngā momo tukanga whakarewa e whakamahia ana hei hono i ngā paipa maitai, tae atu ki te whakarewa āwhata, te whakarewa TIG (hau korekore tungsten), te whakarewa MIG (hau korekore konganuku), me te whakarewa āwhata ruku. Ko te whiriwhiri i te tukanga whakarewa ka whakawhirinaki ki ngā āhuatanga pēnei i te momo maitai, te whānui o te paipa, te wāhi whakarewa me te hoahoa hononga. He painga me he herenga o ia tikanga, nō reira he mea nui te whiriwhiri i te tukanga tino tika mō te tono e hiahiatia ana.
3. Whakaritea te paipa maitai:
He mea nui te whakarite paipa tika i mua i te whakarewatanga kia kaha ai, kia pono ai hoki te hononga. Ko te horoi i te mata o te paipa kia tangohia ai te waikura, te unahi, ngā poke rānei. Ka taea tēnei mā ngā tikanga horoi ā-ringa pērā i te paraihe waea, te huri rānei, mā te whakamahi rānei i ngā kaihoroi matū. Hei tāpiri, mā te whakakoi i te pito o te paipa ka hangaia he awaawa āhua-V e pai ake ai te urunga o te rauemi whakakī, ā, ka māmā ake ai te tukanga whakarewatanga.
4. Hangarau whakarewa:
He nui te pānga o te tikanga whakarewa e whakamahia ana ki te kounga o te hononga. I runga i te tukanga whakarewa e whakamahia ana, me pupuri tonu ngā tawhā tika pēnei i te ia whakarewa, te ngaohiko, te tere haere me te whakauru wera. He mea nui anō hoki te pūkenga me te wheako o te kaiwhakarewa ki te whakatutuki i tētahi whakarewa pai, kāore he hapa. Mā ngā tikanga pēnei i te mahi tika o te hiko, te pupuri i te pewa pumau, me te whakarite kia tika te rere o te hau ārai ka āwhina i te whakaiti i ngā hapa pēnei i te porosity, te kore rānei o te hanumi.
5. Tirotiro i muri i te whakarewanga:
Kia oti te whakarewa, he mea nui kia tirotirohia i muri i te whakarewatanga kia kitea ai ngā hapa, ngā ngoikoretanga rānei ka taea te whakararu i te kounga o te hononga. Ka taea te whakamahi i ngā tikanga whakamātautau kore-whakangaro pērā i te tirotiro tirohanga, te whakamātautau werohanga tae, te whakamātautau matūriki aukume, te whakamātautau ultrasonic rānei. Mā ēnei tirotiro ka āwhina i te tautuhi i ngā raruraru pea, me te whakarite kia tutuki ngā whakaritenga e hiahiatia ana i ngā hononga whakarewa.
Hei whakamutunga:
Paipa Rino mō te WhakarewaMe āta whakaaroaro, me tika hoki te whakatinanatanga kia pai ai te hononga, kia pono hoki. Mā te mārama ki ngā momo paipa rino rerekē, te whiriwhiri i te tukanga whakarewa tika, te whakarite katoa i te paipa, te whakamahi i ngā tikanga whakarewa tika, me te tirotiro i muri i te whakarewatanga, ka taea e koe te whakatutuki i ngā whakarewatanga kaha me te kounga teitei. Mā tēnei ka āwhina i te whakapai ake i te haumaru, te pono me te roa o te mahi o ngā paipa rino i roto i ngā tono maha ina he wāhanga nui rātou.
