Kupu Whakataki:
He mea nui te mahi a ngā flange i roto i ngā momo ahumahi, hei hononga i ngā pūnaha paipa, ā, he ngāwari te huihui me te wetewete. Ahakoa he miihini ngaio koe, he hiahia noa rānei ki ngā mahi hangarau o ngā flange, kei konei tēnei tuhinga hei whakarato i te māramatanga hōhonu ki ō rātou āhuatanga me ngā momo rerekē. Nō reira, kia ruku tātou!
Ngā Āhuatanga o ngā Pāreti:
He maha ngā āhuatanga whakamiharo o ngā flange e pai ai mō ā rātou mahi. Tuatahi, ko ngā rauemi hanga he mea whiriwhiri mō ō rātou kaha teitei, pērā i te maitai waro, te maitai kore waikura, te maitai koranu rānei. Mā tēnei ka roa te mau me te ātete ki ngā taiao waikura. Hei tāpiri, kua hangaia ngā flange kia tū atu ki te pēhanga teitei, ā, he mea nui ēnei mō ngā ahumahi e pā ana ki ngā pūnaha wai, hau rānei. Hei tāpiri, e mōhiotia ana ngā flange mō ō rātou āhuatanga hiri pai rawa atu, e ārai ana i te turuturu me te whakarite i te pono o ngā hononga paipa.
Ngā momo flange:
1. Te Whakapūmau o te Flange (IF):
Ko te flange whakauru, e mōhiotia ana ko IF, he flange kotahi-wahi ka hangaia, ka whakarewaina rānei ki te paipa. Kāore e hiahiatia he whakapiringa tāpiri, he mea rongonui mō ngā paipa iti, ngā pūnaha pēhanga iti rānei.
2. Miro Whakarara (Th):
He miro ā-roto ō ngā flange miro e taea ai te whakawiri ki te pito paipa miro. He mea whakamahi noa i roto i ngā pūnaha pēhanga iti, i te wā rānei e hiahiatia ana te wetewete pinepine.
3. Pereti Whakarewa Papatahi (PL):
Ko te flange whakarewa pereti-papatahi, e kiia ana ko te PL, ka whakarewaina tika ki te pito o te paipa, kia mau ai te hononga, kia kore ai e turuturu. He mea whakamahi noa i roto i ngā ahumahi e hiahiatia ana te urunga ngāwari mō te tirotiro, te horoi rānei.
4. Te Whakarewa Whakamuri me te Diameter (WN):
Ko ngā pā whakarewa pūmau he whānui, e tapaina ana ko te WN, e whakamahia ana i roto i ngā tono pēhanga teitei me ngā tono nui e matua ana te kaha o te hononga. Ko te tukanga whakarewa he whakarewa tika i te paipa me te pā, e whakarato ana i te kaha me te pono whakamiharo.
5. Flange Whakarewa Papatahi me te Kaki (SO):
Ko ngā flange whakarewa papatahi me ngā kaki, ngā flange SO rānei, he kaki teitei ake hei āwhina i te whakapakari i te kaha hanganga me te tuku ātete nui ake ki ngā kaha piko. He maha ngā wā ka whakamahia ēnei flange i roto i ngā ahumahi e hiahia ana ki ngā āhuatanga pēhanga teitei.
6. Pūwero Whakarewa (SW):
Ko ngā flange whakarewa kōhao, ngā flange SW rānei, he mea hanga mō ngā paipa iti me ngā pūnaha pēhanga teitei. Kei roto he kōhao hei whakauru i te paipa, hei whakarato i tētahi hononga haumaru, pakari hoki.
7. Mowhiti Whakarewa Pūmau (PJ/SE):
Ko ngā parirau wetewete mowhiti whakarewa-puku, e mōhiotia whānuitia ana ko ngā parirau PJ/SE, he mea hanga ki ngā wāhanga e rua motuhake: ko te parirau wetewete me te pito porotaka kaki whakarewa-puku. Mā tēnei momo parirau ka māmā ake te whakarite i te wā tāutanga, ka whakaiti i te tūponotanga o ngā hapa whakarite hē.
8. Mowhiti Whakarewa Papatahi Wetekina (PJ/RJ):
He rite ngā painga o ngā parirau mowhiti whakarewa papatahi, e mōhiotia ana ko ngā parirau PJ/RJ, ki ngā parirau PJ/SE, engari kāore he kaki. Engari, ka whakapirihia tika ki te paipa, kia pakari ai te hononga.
9. Taupoki Raina Āpiti (BL(S)):
Ko ngā taupoki flange kua whakarārangihia, ko ngā flange BL(S) rānei, he flange motuhake e whakamahia ana i roto i ngā taiao waikura. Kei roto i ēnei flange he arai tiaki e ārai ana i te pānga tika o te mea waikura ki te rauemi flange, ka roa ake ai tōna roa.
10. Taupoki Flange (BL):
Ko ngā taupoki flange, e mōhiotia whānuitia ana ko ngā flange BL, ka whakamahia hei hiri i te pito o te paipa ina kore e whakamahia. He pai mō ngā mahi e hiahiatia ana te momotu wā poto, hei ārai i te paru, i te paru, me ētahi atu poke.
Whakatau:
Hei whakamutunga, he wāhanga nui ngā flange i roto i ngā ahumahi maha, e whakarato ana i te hononga pono i waenga i ngā paipa, ā, e whakarite ana i te whai huatanga me te haumaru o ngā pūnaha wai me te hau. He mea nui te mārama ki ngā āhuatanga me ngā momo flange rerekē i te wā e whiriwhiri ana i te wāhanga tika mō tētahi tono. He painga ahurei kei ia momo flange i runga i ngā whakaritenga motuhake o te pūnaha. Mā tēnei mōhiotanga, ka taea e ngā miihini me ngā tāngata takitahi te whiriwhiri māia i te flange tika mō ā rātou hiahia, e whakarite ana i te mahi tino pai me ngā hononga roa.
Wā tuku: Maehe-29-2024
