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Pahu Auwaea Wahi

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Description

Hoʻohana nui ʻia ʻo Zone Valve Boxes i nā pipeline lāʻau lapaʻau e ʻae i ka mālama ʻana i nā wahi pākahi me ka ʻole o ka hoʻopilikia ʻana i ke kahe o ke kinoea i nā wahi ʻē aʻe. Inā pilikia, hiki ke hoʻohana ʻia nā pahu valve zone e pani i ka hāʻawi ʻana i ke kinoea i kēlā me kēia wahi. Hiki i ka pahu hoʻokahi ke paʻa mai ka 1 a hiki i ka 7 valve, e ʻae i ka mana o 7 ʻano kinoea. ʻO nā pahu āpau i hui pū ʻia me ka valve liʻiliʻi loa ma luna, nui loa ma lalo.

helehelena:

Hoʻolālā ʻia no ka hoʻopaʻa ʻana a hiki i ʻehiku mau pani pani, ʻo kēlā me kēia pahu e hoʻomalu i ke kinoea ʻokoʻa

Hoʻokaʻawale ʻia ka lawelawe kinoea ma ka lepili kala

Kaila kau paia

Hoʻopili ʻia nā paipu keleawe e pale i ka leakage

Hoʻāʻo ʻia ʻo Tubing 100% no ka leakage

E ʻae i ka nui o ka valve 1/2 a hiki i 2 iniha

Hoʻokō me nā koi NFPA 99

hoakaka:

Ka wela -20-60 ℃; Humidifier 10%-95%

ʻO ke kaomi kiʻekiʻe loa o Oxygen, Air(4Bar), N2O, CO2 he 0.8MPa me ka leakage

ʻO ke kaomi kiʻekiʻe loa o N2 a me Air(7Bar) ʻo 1.2MPa me ka leakage

ʻO ke kaomi kiʻekiʻe loa o VAC he -0.075MPa me ka ʻole o ka leakage

ninau