ʻO ke kolu o ka hanauna 43 series lean pipe alumini alumini paipu

Hoʻohana pinepine ʻia nā paipu alumini 43 series i nā kaiapuni me nā koi kiʻekiʻe no ka hiki ke amo.Hiki i ka paipu alumini me ka mānoanoa o 1.7mm ke hāʻawi i ka mea hoʻohana me ka lawa o ka hiki.Hoʻohālikelike ʻia me ka paipu lean maʻamau, ʻoi aku ka liʻiliʻi o ka paipu alumini.No ka mea, ʻo nā mea hoʻohui kākoʻo he mau mea alumini nō hoʻi, maʻalahi ke hana hou i ka wā e hana ai i ka mālama ʻōpala.Eia kekahi, mālama ʻia ka ʻili o ka paipa alumini me ka alumini kūpaʻa waika, a hiki ke mālama ʻia i ka nani no ka manawa lōʻihi me ka mālama ʻole.I ka manawa like, ua uhi ʻia ka ʻili o ka paipu alumini e hōʻemi i ka oxidation a mālama i ka maʻemaʻe o ka hale hana.