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Moolelo o ka galvanizing
na admin ma ka 22-07-29
I ka makahiki 1836, ua lawe ʻo Sorel ma Farani i ka mua o nā patent he nui no ke kaʻina hana o ka hoʻoheheʻe ʻana i ke kila ma ke kaomi ʻana iā ia i loko o ka Zinc i hoʻoheheʻe ʻia ma hope o ka hoʻomaʻemaʻe mua ʻana.Hāʻawi ʻo ia i ka hana me kona inoa 'galvanizing'.Hoʻomaka ka mōʻaukala o ka galvanizing ma mua o 300 mau makahiki i hala, i ka wā i moeʻuhane ai kahi alchemist-come-chemist ...
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Nā kino a me nā mea pono
na admin ma ka 22-07-29
ʻOiai ka like me nā paipu i hoʻohana ʻia i ka paipu, hoʻohana ʻia nā mea uila i hoʻolālā ʻia no ka hoʻopili ʻana i ka conduit. e mālama i ka spa...
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ʻO nā paipu metala nā paipu metala kahi e holo ai nā uwea uila a me nā kaula
na admin ma ka 22-07-29
ʻO nā paipu metala nā paipu metala kahi e holo ai nā uwea uila a me nā kaula.Hāʻawi ia i ka pale nui i nā uwea a me nā kaula mai ka pōʻino a me nā hopena.Hāʻawi ʻo Henfen i nā paipu conduit maikaʻi i hoʻopaʻa ʻia i ka zinc coated, wela wela i loko a i waho.Hana ʻia i...
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