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He aha te rerekētanga i waenga i te maitai waro me te maitai kore waikura?
Ko te maitai waro, e mōhiotia ana ko te maitai waro, e pā ana ki te rino me ngā koranu waro kei roto i te iti iho i te 2% te waro, ko te maitai waro hei tāpiri atu ki te waro he iti noa te nui o te silicon, te manganese, te whanariki me te phosphorus. Ko te maitai kore waikura, e mōhiotia ana ko te maitai kore waikura waikawa-whakarewa...Pānuihia atu -
He aha te rerekētanga i waenga i te paipa tapawhā kua whakakikoruatia me te paipa tapawhā noa? He rerekētanga te ātete ki te waikura? He rite tonu te whānuitanga o te whakamahinga?
Ko ngā rerekētanga matua i waenga i ngā ngongo tapawhā kua whakapūmautia me ngā ngongo tapawhā noa: **Ātete ki te waikura**: - He pai te ātete ki te waikura o ngā paipa tapawhā kua whakapūmautia. Mā te maimoatanga whakapūmautia, ka hangaia he paparanga konutea ki runga i te mata o te ngongo tapawhā...Pānuihia atu -
Te whānui ingoa me te whānui ā-roto, ā-waho hoki o te paipa maitai porowhita
Ko te paipa rino porowhita he momo paipa rino i hangaia mā te huri i tētahi rīpene rino kia rite ki te āhua o te paipa i tētahi koki porowhita (koki hanga) kātahi ka whakarewahia. He whānuitia te whakamahinga i roto i ngā pūnaha paipa mō te tuku hinu, hau māori me te wai. Diameter Ingoa (DN) Ingoa...Pānuihia atu -
He aha te rerekētanga i waenga i te takai wera me te takai matao?
Te rerekētanga i waenga i ngā Paipa Rino Hurihia Wera me ngā Paipa Rino Tāutahia Matao 1: I roto i te hanga paipa hurihia matao, ka taea e tōna wāhanga whakawhiti te piko i tētahi taumata, ka whai hua te piko ki te kaha kawe o te paipa hurihia matao. I roto i te hanga o te paipa hurihia wera...Pānuihia atu -
He aha ngā whakamahinga o te maitai wāhanga-H paerewa o Ūropi, arā, HEA, HEB, me te HEM?
Ko te raupapa H o te maitai wāhanga H paerewa Pākehā kei roto ko ngā tauira maha pēnei i te HEA, HEB, me te HEM, he maha ngā whakatakotoranga o ia tauira hei whakatutuki i ngā hiahia o ngā kaupapa hangarau rerekē. Ina koa: HEA: He maitai wāhanga-H whaiti tēnei me ngā c iti ake...Pānuihia atu -
Te Maimoatanga Mata Rino – Te Tukanga Whakarewa Wera
Ko te Tukanga Whakarewa Wera he tukanga paninga i te mata whakarewa ki tētahi paparanga konutea hei ārai i te waikura. He tino pai tēnei tukanga mō ngā rauemi maitai me te rino, nā te mea ka roa ake te ora o te rauemi, ka whakapai ake hoki i tōna ātete ki te waikura....Pānuihia atu -
He aha te SCH (Tau Maramataka)?
Ko te SCH he whakarāpopototanga mō te "Schedule," he pūnaha tau e whakamahia ana i roto i te American Standard Pipe System hei tohu i te matotoru o te pakitara. Ka whakamahia ngātahi me te diameter ingoa (NPS) hei whakarato i ngā kōwhiringa matotoru pakitara paerewa mō ngā paipa o ngā rahi rerekē, hei āwhina i te...Pānuihia atu -
Te rerekētanga i waenga i te Paipa Rino Porowhita me te Paipa Rino LSAW
Ko te Paipa Rino Porowhita me te Paipa Rino LSAW e rua ngā momo paipa rino whakarewa e whakamahia whānuitia ana, ā, he rerekētanga kei roto i tā rāua tukanga hanga, ngā āhuatanga hanganga, te mahi me te whakamahinga. Tukanga hanga 1. Paipa SSAW: Ka hangaia mā te hurihuri i te rino rīpene...Pānuihia atu -
He aha te rerekētanga i waenga i te HEA me te HEB?
Ko te raupapa HEA he mea āhua whaiti ngā parirau me te tapahanga teitei, e tuku ana i te mahi piko tino pai. Hei tauira, ko te Hea 200 Beam he 200mm te teitei, ko te whānui o te parirau he 100mm, ko te matotoru o te tukutuku he 5.5mm, ko te matotoru o te parirau he 8.5mm, ā, he wāhanga ...Pānuihia atu -
Te rerekētanga i waenga i te paipa rīpene piauau me te paipa maitai piauau wera-tuku
Te rerekētanga o te tukanga whakaputa Ko te paipa rīpene piauau (paipa rino piauau i mua i te whakarewa) he momo paipa whakarewa i hangaia mā te whakarewa me te rīpene rino piauau hei rauemi mata. Ka pania te rīpene rino ki te paparanga konutea i mua i te hurihuri, ā, i muri i te whakarewa ki roto i te paipa, ...Pānuihia atu -
He aha ngā tikanga tika mō te rokiroki i te rīpene maitai piauau?
E rua ngā momo matua o te rīpene maitai piauau, ko tētahi he rīpene maitai matao, ko tētahi he rīpene maitai wera rawa, he rerekē ngā āhuatanga o ēnei momo rīpene maitai e rua, nō reira he rerekē anō hoki te tikanga rokiroki. Whai muri i te tuku rīpene maitai piauau wera...Pānuihia atu -
He aha te rerekētanga i waenga i te hihi-C me te hihi-U?
Tuatahi, ko te kurupae-U he momo maitai e rite ana te āhua whakawhiti-wāhanga ki te reta Ingarihi "U". He teitei te pēhanga, nō reira he maha ngā wā e whakamahia ana i roto i te purlin whāriki kōtaha motuka me ētahi atu wā e hiahia ana kia tu atu ki te pēhanga nui ake. I...Pānuihia atu
