Paipu hale ʻōmaʻomaʻo kilaMahele Commen
1.Square tube: maʻamau hoʻohana ʻia ma ke kolamu kūpaʻa o ka hale ʻōmaʻomaʻo naʻauao, ʻo kēia kikoʻī maʻamau ʻo 70 * 50,50 * 100, 100 * 100, 120 * 120, 150 * 150 a i ʻole nā mea ʻē aʻe nui ʻē aʻe, ʻoi aku ka liʻiliʻi liʻiliʻi e like me 50 *50 no ka hale ʻōmaʻomaʻo hoʻopaʻa paʻa.
2.Circular tube: hoʻohana ʻia e kūkulu i kaPaipu kila no ka hale ʻōmaʻomaʻo.ʻO ia ka lua o ka haʻawe kaumaha, a ua hoʻoili ʻia ka ikaika i ke ʻano koʻikoʻi koʻikoʻi ma hope o ke koʻikoʻi.ʻO ia ke ʻano o ka hale ʻōmaʻomaʻo.
3.Elliptic tube: elliptic tube he huahana hou i hoʻokomoʻia i nā makahiki i hala iho nei.Hoʻohālikelike ʻia me ka puʻupuʻu pōʻai, ʻoi aku ka maikaʻi o ka puʻupuʻu elliptic.Eia naʻe, no ka mea, ua hana ʻia ka paipu elliptic i kēia manawa me ka lipine galvanized, ʻoi aku ka haʻahaʻa o kāna hana anti-corrosion ma mua o ka paipu circular.
4.Profile Steel: hoʻohana ʻia ia ma luna o ka hale ʻōmaʻomaʻo naʻauao e hana i kahi kiʻi kila.Loaʻa iā ia ka maikaʻi o ka haʻahaʻa haʻahaʻa a me ka maikaʻi ʻole i ka hoʻohālikelike ʻia me ka paipu square.Hoʻohana nui ʻia ia i nā wahi me ka haʻahaʻa haʻahaʻa a me nā koi pale corrosion.
