Ngā Ratonga Hangarau Whānui mō te Ataahua me te Ataahua o ngā Tūhura Hiko: Te Kōwhiringa me te Tūhuratanga o te Hiko Mātai

Ko ngā tūhura hiko e whakamahia ana i te whānui i ngā kaupapa pēnei i ngā whare me ngā arapiki. Ko te ataahua me te whakaputa hiko he raru kotahi o ngā raru e noho ana i ngā tūhura hiko. Ko tētahi ara hei aukati i tēnā ko te whakamahi i te hiko mātai. Ko Zhongyue e here ana ki te tuku i tēnei ratonga mō ngā tūhura hiko, e mahi ai manga tangata ka hau te hanganga i te wā roa me te kounga āhuatia.

He Ūnga o te Hiko Kīwikiwi Horotiu mō te Ataahua i te Koroi

E huri ana ngā hua e rua mō te tiaki i te kōhatu ki te horotiu hiko kīwikiwi. Ko tētahi o ngā painga matua ko te whakamarie pai ki te koroi. Mā te whakauru i te kōhatu ki te hinu rere, ka hangaia he papa tiaki ki te mata ka ataeke ai ngā paraihe e kīhono ana (wai, hau, ētahi atu paraihe). Nā konei ka taea e te papa hononga mātātoko hanganga te whakarātaka i tana takotoranga ahakoa e mau ana ētahi iti o te koroi hei whakapūmau i tana wāhi. Anō nei, ko te hiko kīwikiwi horotiu he whakatika roa-rawa me te tino utu nui nā te iti ake te tiaki i ngā tikanga atamira atamira. Ka wehe te roa o te huatawhi horotiu i ngā utu mō te horoi me te whakamarie mā te tere tonu i te whakauru, te whakaputa anō, i te whakapai rānei. Hei upoko, ko te HDG he tikanga whakamāori, tino utu ki te whakaroa i te ora ratonga me te mahi a te kōhatu i ngā whakamahinga maha.

Ngā Raru Haurangi me ngā Whakarahinga mō te Tiaki i te Mātukutuku (Kore Mātukutuku) mai i te Tikanga Hot-Dip Galvanizing

He mea nui te whakarereke i te rāpoka mō ngā hanganga hiri, ki te waiho ka rāpokatia pea te metara ka pakaru te kaha o te metara i te wā. Ko ngā tikanga tūmatanui hei whakarereke i te rāpoka, pērā i te peita i te hiri, e whakarato ana i ētahi atamira whakamarie engari ka pakaru, ka poporewa, ka weheka ai ka rāpokatia te hiri kei raro. Ka whakakorehia ēnei aronga e te kōpae hou-hou hou-pango e hāngai ana ki te mata katoa o te hiri. E tiakina ana e tēnei i te rāpoka i te hiri katoa, ā, ko ngā wāhi herenga uaua, ko ngā wāhi pāwaro hoki. Te Pakari Tino Pai Ake Arā anō i te peita, i ngā kōpae hoki, e wareware ana, e māmātia ana hoki i te wā, ko te kōpae zinc e tuku ana i te manawaroa tino pai mō ngā tau. Mā te kōpae hou-hou hou-pango, ā, ko te taiao heoi anō te rāpoko, ka taea e te hiri te pupuri i tana kaha taraiwa, i tana kaha whakaputa. Whakaputangia ki a Relyon Zhongyue mō te kōpae hou-hou hou-pango tino pai rawa, mō te roa o te oranga mō ō tūruhe aho matū hanganga.

He aha te Hot-Dip Galvanizing te otinga pai rawa atu mo te wā roa mo te tiaki i te waikura?

Mō te tiaki i ngā hanganga maitai i te waikura me te waikura, he pungarehu o nga rohi, ko tētahi o ngā hua pai ko te whakahinuhinu wera. E mōhiotia ana tēnei tukanga ko te whakahinuhinu wera, ā, e whakamahia ana hei ārai i te waikura o te rerenga maitai i runga i te whitiki. Ko tēnei paninga he taiepa hei tiaki i te maitai i te makuku me ētahi atu āhuatanga kai. Mēnā e mōhio ana koe ki ngā momo tiaki waikura katoa, tae atu ki ngā peita me ngā papanga, ko te whakahinuhinu wera te tiaki tank, e kaha ana ki te tu atu ki ngā āhuatanga waho uaua. Ma tenei ka waiho hei kōwhiringa ohaoha me te roa o te roa mo te tiaki i te hanganga maitai mai i te waikura me tona oranga.

He aratohu mō te whakahinuhinu wera o ngā hua rino me te maitai

Me whai tikanga te mahi pai kia tino whai hua ai te whakahinuhinu wera hei pūnaha tiaki waikura. Kei roto i tēnei te horoi tika i te mata o te maitai i ngā paru, hinu, hinu rānei e ārai ana i te whakahinuhinu. Me whakarite hoki kia horoia, kia maroke hoki te maitai i mua i te whakainu wera i roto i te kaukau konutea whakarewa. Ano hoki, me mahi te whakairo e ngā tohunga e mōhio ana ki te pāmahana me te roa o te wā e hiahiatia ana kia pai ai te mata maeneene, e mau tonu ana. Mā te whakamahi i ēnei tikanga pai, ka tino kore e waikura, e waikura hoki tō hanganga maitai mō ngā tau kei te heke mai.

Me pēhea te tirotiro i te kounga o ngā hua whakairo wera?

Pērā i te arataki tika i te whakaputa hua o ngā wāhanga kōwhai, mehemea e hiahia ana koe ki te kounga pai rawa o ngā hua mātāpae kōwhai, he mea nui kia hoahoa tika. Ko te hoahoa i ngā hanganga mātāpae hei horapa wai me ētahi atu hua pāmamae. Me kaua hoki te waimarie te herekore i waenganui i ngā wāhanga rereke o te hanganga kia kaua ai te pāmamae ka puta noa i te wā. He mea nui te arotake pūaki me te arotake anō i te takotoranga kōwhai, kia kitea ai me te whakatika ai mā te wā ia tētahi herenga, herenga rānei. Mā ēnei mahi ka tiakina te whakamarumaru i te pāmamae, me te pūmautanga o te hanganga mātāpae mō ngā tau maha.