Kōkua nā mea hana Kina i ka hana ʻenekinia o Kina a hāʻawi i nā kīwaha lele lele pālua ʻelua o Kina

Ke kōkua nei nā mea hana Kina i ka hana ʻenekinia o Kina a hāʻawi i nā kīwaha papalua kiʻekiʻe kiʻekiʻe o Kina Me ka holomua mau ʻana o ka hana ʻenekinia ma Kina, ke piʻi nei ka noi no nā kiʻi kiʻekiʻe. Ma ke ʻano he mea hana valve kaulana ma Kina, ua hoʻokō mau nā mea hana Kina i ka hāʻawi ʻana i nā huahana valve kiʻekiʻe no ka hana ʻenehana. I kēia mau lā, ua hoʻokumu nā mea hana Kina i nā kīwī lele lele ʻoi aku ka hana kiʻekiʻe o Kina, e hoʻokomo ana i ka ikaika hou i loko o ka hana ʻenekinia o Kina. ʻO ke kīpē lele lele ʻelua flange Kina he huahana valve maikaʻi loa me nā pono e like me ke ʻano maʻalahi, ka leo liʻiliʻi, ke kaumaha māmā, a me ka hana maʻalahi. I ka hana ʻenekinia, hiki i kēia ʻano valve butterfly ke hana koʻikoʻi i ka hoʻomalu pono ʻana i ke kahe a me ke kaomi o ka wai i loko o ka pipeline, e hōʻoia i ka hana palekana a paʻa o ka papahana. Hoʻohana ʻia ka ʻenehana papa hana kiʻekiʻe o Kina i hana ʻia e nā mea hana Kina, ʻoi aku ka maikaʻi o ka pale ʻana i ka corrosion a me ke kūpaʻa ʻana, a hiki ke hana paʻa i nā wahi paʻakikī no ka manawa lōʻihi. Eia kekahi, ʻoi aku ka maikaʻi o ka hoʻopaʻa ʻana o kēia valve butterfly, hiki ke pale pono i ka leakage a hōʻoia i ka sila ʻana o ka ʻōnaehana pipeline. I ka manawa like, he maʻalahi loa ka hana o kēia valve butterfly, a hiki ke hoʻololi ʻia a hoʻoponopono ʻia me kahi hana maʻalahi, e maʻalahi a kūpono hoʻi. Ua hoʻohana ʻia ka valve butterfly flange pālua pālua i hana ʻia e nā mea hana Kina i nā papahana ʻenekinia he nui ma Kina a ua loaʻa iā ia ka mahalo lokahi mai nā mea hoʻohana. ʻO ka puka ʻana mai o kēia mau huahana valve ʻaʻole i hoʻokō wale i ka koi no nā valve kiʻekiʻe i ka hana ʻenekinia, akā hoʻonui pū i ka hoʻokūkū o ka ʻoihana hana valve o Kina. Hiki ke ʻike mua ʻia me ka hoʻomau mau ʻana a me nā hana hou o nā mea hana Kina a me nā ʻoihana like, ʻo ka hana ʻenekinia o Kina e hoʻolauna i nā huahana valve ʻoi aku ka maʻalahi a me ka maikaʻi, e hāʻawi ana i kahi hōʻoia paʻa no ka hana ʻenekinia. Ma ka manawa like, ke manaʻoʻiʻo nei mākou e hōʻike ana ka ʻoihana hana valve o Kina i ka hoʻokūkū ikaika ma ka mākeke honua a hāʻawi i nā kōkua nui i ka hoʻomohala ʻana i ka hoʻokele waiwai o Kina.