No ke aha i hoʻohana nui ʻia ai nā paipu kila?

ʻO ka paipu kila Alloy kahi ʻano o ke kila ʻāpana waiwai, i hoʻohana nui ʻia i ka hana ʻana i nā ʻāpana hana a me nā ʻāpana mechanical, e like me nā paipu ʻaila hinu, nā pahu hoʻoili kaʻa, nā papa kaʻa a me nā scaffolding kila i hoʻohana ʻia i ke kūkulu ʻana.ʻO ka hoʻohana ʻana i ka paipu kila kila e hana i nā ʻāpana apo hiki ke hoʻomaikaʻi i ka nui o ka hoʻohana ʻana i nā mea, hoʻomaʻamaʻa i ke kaʻina hana, mālama i nā mea hana a me ka manawa hana, e like me ka rolling bearing apo, jack sets, etc., i hoʻohana nui ʻia i ka hana paipu kila.ʻO ka paipu kila huila kekahi mea pono no nā mea kaua maʻamau, a ʻo ka pahu a me nā mea ʻē aʻe e hana ʻia me ka paipu kila.Hiki ke hoʻokaʻawale ʻia nā paipu kila kila i nā paipu poepoe a me nā paipu ʻano kūikawā e like me ke ʻano o ka ʻāpana cross-sectional.No ka mea, ʻoi aku ka nui o ka ʻāpana o ka pōʻai ma lalo o ke ʻano o ke anapuni like, hiki ke lawe ʻia ka wai me ka paipu pōʻai.Eia kekahi, ke hoʻokau ʻia ka ʻāpana apo i ke kaomi radial kūloko a i waho paha, ʻano like ka ikaika, no laila ʻo ka hapa nui o nā paipu kila he mau paipu poepoe.