He mea nui kia mārama koe ki te rerekētanga i waenga i te ngongo me te paipa hei whakahaere i tō tukanga tono wāhanga.
He maha rawa ngā wā ka whakamahia ngātahitia ēnei kupu, engari me mōhio koe ko tēhea te mea pai rawa atu mō tō tono. Kua rite koe ki te mārama āhea te whakamahi i ngā ngongo me ngā paipa? He mea pono te ZR Tubekaihanga o ngā ngongome ngā taputapu, ā, kei te wātea te tīma mēnā he pātai anō āu i muri i te pānui i tēnei aratohu whakamōhio.
Ngā Ngongo me ngā Paipa: Kia Mōhio ki te Rerekētanga
Me tīmata tātou me te whakaahuatanga o ngā ngongo me ngā paipa i mua i te titiro ki ngā āhuatanga e pā ana ki ō whakatau rarangi taonga. He ahurei ngā mahi a ēnei wāhanga, ā, he rerekē te āhua o tētahi ki tētahi. Ka kite koe, he pai te mahi a ngā ngongo mō ngā tono hanganga e hiahia ana ki ngā taunga pakari. I tētahi atu taha, ka taea e ngā paipa te neke i ngā hau me ngā wai puta noa i tō whare. Pānui tonu kia mōhio ai koe ki ngā rerekētanga nui i waenga i ēnei kāwai.
He aha ngā ngongo?
Ko te tikanga, ka whakamahia ngā ngongo mō ngā mahi hanganga, nō reira he tau tika te diameter o waho (OD). Ina tono ngongo, ka whakamahia e koe te OD me te matotoru o te pakitara (WT) hei whakatau ko tēhea te rahi e tutuki ai ō hiahia. Nā te mea he iti ngā āheinga hanga o ngā ngongo (i inehia te OD me te OD tuturu), he nui ake te utu i ngā paipa.
Ka pā te whiriwhiri rauemi ki te tika o ngā ngongo. He 1/8-inihi te rahi o te OD o ngā ngongo parahi i tōna OD tuturu.Ngongo kowiri tira, te maitai, me te konumohe e tika ana i roto i te 0.04 inihi o te rahi kua tohua, ā, he mea tino pai ēnei rauemi mō ngā mahi tika me ngā manawanui iti.
He aha ngā paipa?
Ko te tikanga, ka nekehia e ngā paipa ngā wai me ngā hau mai i tētahi wāhi ki tētahi wāhi. Hei tauira, ka tangohia e ngā paipa waipara te wai para mai i tō whare ki te pūnaha paru, ki te mana whakahaere waipara ā-rohe rānei. Ka whakamahia te Rahi Paipa Ingoa (NPS) me te Rārangi (te matotoru o te pakitara) hei whakarōpū i ngā paipa mō ngā kaupapa rerekē.
He rerekē te diameter o waho (OD) o ngā Rahi Paipa Ingoa mai i te 1/8” ki te 12” i te OD inehia, e whai ana i ngā paerewa kua whakatakotoria. Kāore te NPS e kōrero mō te ID mō ngā paipa iti ake, engari he pōhēhē nā te āhua o te whakatūnga o te paerewa. Ki te ruarua koe, tukuna ō whakaritenga ki tētahi kaihoko mātau kia tika ai te rahi paipa e tonoa ana e koe mō ō kaupapa i roto i te paipa, te miihini, te hanga, me ētahi atu ahumahi. Kia maumahara kāore te OD ingoa e rerekē ahakoa te matotoru o te pakitara o te paipa.
He aha ngā rerekētanga o te whakamahinga o ngā ngongo me ngā paipa?
Ahakoa he maha ngā tāngata e whakamahi ana i ēnei kupu hei whakawhitiwhiti kōrero, he rerekētanga nui kei roto i te āhua o te tono rauemi. He rerekē anō hoki ngā manawanui o ngā ngongo me ngā paipa, arā:
He mea nui te whānui o waho mō ngā ngongo e whakamahia ana i roto i ngā tono hanganga. Hei tauira, me tino tika te whakamahi i ngā taputapu hauora, ā, ko te OD te mea e whakatau ana i te rōrahi mōrahi.
Mō ngā paipa, he mea nui ake te kaha o te wai, kia taea ai te kawe tika i ngā wai me te hau.
He porowhita te āhua o ngā paipa, ā, ka taea e rātou te whakahaere i te pēhanga. Heoi, he mea nui kia mōhio ki ngā whakaritenga kaha mō ngā ihirangi wai, hau rānei.
He aha te Āhua me te Rahi e Pai Ana mō tō Kaupapa?
Ki te hiahia koe ki tētahi āhua tapawhā, tapawhā rānei, whiriwhiria he ngongo. He porowhita ngā āhua o ngā ngongo me ngā paipa. He pai te mahi a ngā ngongo manawanui-teitei me ngā whakaritenga tino pakari ina hiahia koe ki te whakatutuki i ngā paerewa teitei. Hei tono paipa, whakamahia te paerewa rahi paipa ingoa (NPS) me te tau maramataka (matotoru pakitara (tau maramataka). Kia maumahara ki ēnei i mua i te tuku i tō tono:
Rahi:Kia mōhio koe ki ngā diameter rerekē mō ngā ngongo me ngā diameter paipa.
Te Whakatauranga Pēhanga me te Pāmahana:Kei te taputapu ngā whakaritenga tika hei whakatutuki i te pāmahana me te pēhanga e hiahiatia ana mō tō tono.
Momo Hononga.
Ētahi atu āhuatanga e pā ana ki tō whakatau
Ka taea te whakawhanui i ngā ngongo ki roto i a rātou anō mā roto i ngā ringaringa. Heoi, ki te mea kei te rapu koe i tētahi rauemi pakari e mau tonu ana tōna āhua, whakaarohia ngā paipa kirihou pakari. I tētahi atu taha, ka taea e koe te piko me te takai i ngā ngongo kia tutuki ai ō hiahia. Kāore e miro, e whati rānei.
Ahakoa he mea huri wera ngā paipa, ka hangaia ngā ngongo mā te huri wera, mā te huri matao rānei. Heoi, ka taea e ngā kaihanga te whakakaha i ngā mea e rua. He aha te pānga o te rahi me te kaha ki tāu whakatau hoko? He pai ngā paipa mō ngā mahi nunui, engari he pai te mahi a ngā ngongo ina hiahiatia he diameter iti i roto i tō hoahoa. Hei tāpiri, ka hoatu e ngā ngongo te pakari me te kaha ki tō kaupapa.
Whakapā maiki te tono i ngā taputapu paipa me ngā taputapu ngongo me ētahi atu hua e hiahiatia ana hei hipa i ngā tumanakohanga a ō kiritaki.
Wā tuku: Hakihea-24-2024