Nā huahana

ʻO ka pā kila galvanized me ka uhi zinc pale, ka ʻili palahalaha, a me ke ʻano maikaʻi no ka uhi ʻana, ducting, enclosures, a me ka hana metala waho.

ʻO ka pā kila i hoʻoheheʻe ʻia me ka ʻili maʻemaʻe, ka pololei kiʻekiʻe, a me ka formability maikaʻi no ka paʻi ʻana, ka kuʻi, nā mea hana, nā keʻena, a me ka hana pololei.

ʻO ka pā kila i hoʻopaʻa ʻia me nā ʻano lentil i hoʻokiʻekiʻe ʻia, ke kuʻekuʻe kūʻē i ka paheʻe ikaika, a me ka hiki ke hoʻouka maikaʻi no nā ala hele, nā alapiʻi, nā paepae, a me nā papahele ʻoihana.

ʻO ka pā kila wela me ka laulā mānoanoa, ka ikaika kiʻekiʻe, a me ka paʻakikī maikaʻi no nā mīkini, nā alahaka, nā ʻāpana kaomi, a me ka hana ʻana.

Piʻo paipu kila no ka hoʻololi ʻana i ka ʻaoʻao o ka paipu maʻemaʻe, e hāʻawi ana i ke kūpaʻa paʻa paʻa, ka mānoanoa pā like ʻole, a me nā bevel mākaukau weld no nā ʻōnaehana paipu ʻoihana.

Butt-weld paipu poʻo no ka hoʻopaʻa paʻa ʻana o ka pipeline paulele, me ka nui pololei, ka mānoanoa pā like ʻole, a me ke kūpaʻa paʻa paʻa no ka paipu ʻoihana a me nā pili moku.