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He aha te rerekētanga i waenga i te GB/T 470-2008 me te GB/T 13818-2024?
Ahakoa te āhua nei he hononga ki te konutea a GB/T 470-2008 me GB/T 13818-2024, he rerekē rawa ngā āhuatanga tono me ngā momo hua o aua mea. Ko ngā rerekētanga matua kei roto i te whānuitanga o te tono, ngā hua tonu, me ngā whakaritenga hangarau motuhake...Pānuihia atu -
He aha ngā rerekētanga me ngā āhuatanga ōrite i waenga i te maitai koki waewae-kore ōrite me te maitai koki waewae-rite?
E rua ngā taha o te maitai koki piauau he rite te roa, e hanga ana i tētahi hanganga koki-matau tino ōrite. Ko tētahi whakatakotoranga noa, pērā i te ∠50×50×5, e tohu ana ko ngā taha e rua he 50 mm te whānui me te 5 mm te matotoru. Nā tōna āhua ōrite me te tohatoha ahotea ōrite, ka ...Pānuihia atu -
Whakamātautau Pēhanga Waipēhi: Tiakina te Kounga o ngā Hua Rino, ā, Hangaia he Raina Parenga Mārō mō te Haumaru e Pupuri ana i te Pēhanga
Ko te Whakamātautau Pēhanga Wairewa he tikanga whakamātautau matua e kitea ai te kaha, te piripono me te turuturu o ngā taputapu, o ngā paipa rānei mā te whakakī i aua taputapu ki te wai me te pēhanga. He whānuitia te whakamahinga i roto i ngā momo mara pēnei i te tuku wai me te rerenga wai o ngā whare, te tiaki ahi...Pānuihia atu -
Me Pānui mā ngā Kaihoko | Te Tukanga Tirotiro Tukunga Rino
Nā te uaua o te mekameka tuku me te kanorau o ngā paerewa hangarau, he maha ngā take e pāngia ana e te hoko me te whakaae ki te maitai, ā, ka uru pea ki ngā mahi tinihanga a ngā kaiwhakarato tinihanga. I. Hoko Rino mā ngā Hongere Whaimana Kōwhiria...Pānuihia atu -
Me pēhea te whiriwhiri i te tikanga tika mō te takai i ngā koiri rino me ngā pereti?
I te wā e whiriwhiri ana i tētahi tikanga tākai mō ngā koiri maitai, ko te mātāpono matua ehara i te whai i te tākai tino papai, tino ātaahua rānei ki te titiro, engari ko te whiriwhiri i tētahi kōwhiringa pūtaiao me te whai take i runga i ngā hiahia tūturu o te kiritaki me te āhua o te hua...Pānuihia atu -
Ngā Whakaaro Matua mō te Kōwhiri i ngā Pereti Rino Waenga me te Taumaha: He Aratohu Whānui ki ngā Rauemi, te Matotoru, me ngā Āhuatanga
Ko ngā pereti ine-waenga me te ine-taumaha e pā ana ki ngā pereti maitai he matotoru 4.5–25.0 mm; ko ngā mea he matotoru 25.0–100.0 mm e kiia ana he pereti ine-taumaha, ā, ko ngā mea neke atu i te 100.0 mm te matotoru ka whakarōpūtia hei pereti ine-taumaha rawa. Ngā Whakatakotoranga mō te Ine-waenga...Pānuihia atu -
Kei te hiahia koe i te maitai kore waikura kounga teitei? Kia tirohia ngā painga o tēnei kamupene!
Kei te rapu koe i ngā hua maitai kore waikura pono, kounga teitei mō tō kāinga, mō tō pakihi rānei? Mena koinā, ko Ehongsteel tō hoa pono. Ina whiriwhiria mātou e koe, ka taea e koe te māia kua hangaia ā mātou hua kia tutuki ai ngā hiahia mahi, kia pumau ai...Pānuihia atu -
Te Whakamātautau Whakapapa o ngā Paipa Rino me ngā Paerewa e Whakamahia whānuitia ana
Kei roto i te hanga ngongo maitai ngā tukanga pēnei i te hanga, te tukatuka maeneene me te whakarewa. Tata ki ngā momo rauemi whakarewa katoa ka taea te whakamahi mō te hanga ngongo, mai i te rino maka ki ngā maitai koranu tino ātete ki te wera. Nā te tukanga hanga maha-taahiraa,...Pānuihia atu -
He aha ngā paerewa e whakamahia ana mō ngā paipa maitai whakawhiti hinu me te hau? He aha ngā tirotiro e mahia ana mō ngā hua?
I tēnei wā, ko ngā paerewa e whakamahia whānuitia ana mō ngā paipa maitai tuku hinu me te hau i roto i te motu me te ao whānui ko: (1) API SPEC 5L "Whakatakotoranga mō te Paipa Raina" nā te American Petroleum Institute. (2) Ngā paerewa o te ao ISO 3183-1, -2, -3 "Petroleum and Na...Pānuihia atu -
Ngā Rerekētanga i waenga i te Pepa Rino Panipani Konumohe-Konutea me te Pepa Rino Pirau
Ina tūtaki ki te taiao kotahi i ngā taha e rua, ka whakaatuhia e te pepa maitai Galvalume me te paninga koranu konumohe-konutea 55% te ātete ki te waikura ki te whakataurite ki te pepa maitai piauau he rite te matotoru. Haunga tōna ātete ki te waikura, ko te ...Pānuihia atu -
Me pēhea te ine i te matotoru o ngā pereti maitai whakairo?
Me pēhea te ine i te matotoru o ngā pereti maitai whakairo? 1. Ka taea e koe te ine tika ki te rūri. Kia tupato ki te ine i ngā wāhi kāore he tauira, nā te mea ko te matotoru me ine e koe, engari kāore ngā tauira. 2. Me ine maha huri noa i te pereti...Pānuihia atu -
E tino mārama ana koe ki te rerekētanga utu o ngā paipa piauau?
I ngā wā o mua, mēnā e hiahia ana te tangata ki ngā paipa mō ō rātou whare noho, mō ngā pakihi rānei, he iti noa iho ā rātou kōwhiringa. Ko ngā paipa rino anake te raru, ka waikura mēnā ka uru te wai. Ko tēnei waikura te take o ngā momo raruraru katoa, ā, e kore rawa e taea e ngā kainoho o...Pānuihia atu
