paipu alumini
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Paipu alumini
ʻO ka paipu alumini kahi ʻano paipu metala nonferrous, e pili ana i ka mea tubular metala i hoʻopuka ʻia mai ka alumini maʻemaʻe a i ʻole ka alumini alloy e lilo i hakahaka ma kona lōʻihi piha.