Ua hāʻawi aku kā mākou hui i 1300 mau ʻāpana oʻōmole kila oxygen i Kepakemapa, ʻo ia ka mana he 47L, ʻo ke kaomi hana he 150bar.
He kino ʻeleʻele nā cylinders me ka ʻāʻī keʻokeʻo,
Loaʻa i nā ʻano cylinders oxygen āpau ka maʻamau ISO TPED TESO TUV a me nā palapala hōʻoia maikaʻi mana ʻē aʻe, hoʻohana ke kino ʻōmole i ke kaʻina hana hana kila 37Mn holomua loa, ikaika kiʻekiʻe a paʻa. Hoʻohana ka valve i ka moʻo QF-2 o ka paʻi kila kila maʻamau aupuni hiki ke wehe ʻia, GB/8 puka ea maʻamau, palekana a leakproof. Hiki ke hoʻopilikino ʻia ke kala o ke kino ʻōmole. Hiki ke hāʻawi koke ʻia ka waihona kūpono o nā ʻano cylinders like ʻole.
Ka manawa hoʻouna: ʻOkakopa-19-2021