TUKU WHAKAWE

Pūmau whakapūmau

He iti noa iho ngā pū kōwhaiwhai ea, engari he nui noa te uara kei raro i a rātou. He take waihanga rerekē rātou — ka taea rātou whakamahia ki te tiaki i te huringa me te tuku atu i te wā e hiahiatia ana e mātau. He oha nui te hītori i muri i a rātou, ā, i runga i te wā ka puta mai rātou i te maha o ngā whakarereke.

Tēnā pea Hunan Copower ngā Rāngai Taipū Pūkupu kāore i mahue; he maha ngā tau e kitea ana i te ao nei, engari i whakarerekētia ngā hanga me te hunga whakangungu i muri i a rātou. Nā te wā o mua, nā te rahi rawa tonu o ngā pū i mua i tēnei, ko te whakaritenga he roa noa. Ko te kōpūtanga o te porohita me te rau karepe i waenganui i a rātou. I tērā wā, kāore ngā pū nei i te pai ki te whakaputa i te maha o te huringa, ā, kāore hoki i te pai ki te whakamahi mo enei rā tuatahitia.

Te whakamahi i te waiū pūngao me ngā paera hukahuka

I te 1800s, ko te hanga o ngā pūkenga pūtaiao nei i runga i te whakamahi i ngā rara hōhonu kia pai ake ai ngā paera. I whakatika rātou i ētahi atu mea, ka kitea e rātou ka nui ake te kaha me te pai o ngā paera i te whakauru i ngā roa lead ki te āpure sulfuric acid pūkākī hei whakaputu . Ko tēnei he whakamua nui i te hākinakina, e hiahiatia ana ki te whakatū mai i ngā paerahi tuhinga tuatahi.

Ki roto i ngā 1900, āheinga motuhake ake anō, pātai ki te nīkeri me te rītiana, ka whai wā kia riro hei kaiwhakatū hou. Ka mahi ngā pūkenga matatini me ngā ingeniā ki te whakatū mai i ngā pari mōhio ake. Ka taea e ngā pari hou nei te whakaora i te take iti ake me te noho i te wā euta ki muri i ngā momo tuatahi.

Why choose Hunan Copower Pūmau whakapūmau?

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TUKU WHAKAWE