01 nānā kikoʻī
Piula wiliwili wiliwili wiliwili ʻia
2024-09-05
ʻO ka paipu i hoʻopaʻa ʻia ʻo Spiral: he haʻahaʻa carbon carbon structural steel a haʻahaʻa haʻahaʻa haʻahaʻa structural structural steel kaula e like me kekahi kihi o ka helix (i kapa ʻia ʻo ka angle hana) i ʻōwili ʻia i loko o kahi billet, a laila wili pū ʻia ka paipu e hana ai, hiki ke hana. he paipu haiki e hana i ka paipu kila anawaena.
01
Paipu kila wiliwili ʻia
2024-05-11
ʻO ka paipu kila i hoʻopiliʻia heʻano hou o ka paipu kila maikaʻi loa i hanaʻia ma o ka hoʻohanaʻana i kaʻenehana hoʻoheheʻe spiral, e hui pū i ka paipu kila me nā papa kila a me nā hōʻailona, a laila e hoʻohui iā lākou ma o ka hoʻopili pinepine a me ke kuʻi kū'ē.
nānā kikoʻī