huahana

  • CENTRIFUGAL PUMP CAN NOT HIT THE WATER CAUSE

    ʻAʻole hiki i ka PUMP CENTRIFUGAL ke paʻi i ke kumu wai

    Aia ka lewa i ka puka komo a me ka pauma (1) ʻaʻole hoʻopiha kekahi mau mea hoʻohana i ka wai ma mua o ka hoʻomaka ʻana o ka pauma; i kekahi manawa ua kahe ka wai mai ka puka o ka vent, akā ʻaʻole i hoʻohuli i ka ʻau o ka pauma i ka lewa pau loa, e waiho ana i kahi ea liʻiliʻi i ka paipu komo a i ʻole ka paipu The (2) wi ...
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  • BORED PILE CONSTRUCTION MUD SLURRY TREATMENT SCHEME

    ʻO BEMED PILE CONSTRUCTION MUD SLURRY LAKE SKEME

    Pehea ka hana ʻana o ka palolo mai ka puʻu puʻupuʻu? He pilikia paʻakikī kēia o ka hana ʻeli ʻana i nā paila. ʻO ka papahana ʻeli a me ka hoʻouluulu ʻana i ka papahana slurry pile:
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  • CAUSE ANALYSIS OF MECHANICAL SEAL FAILURE OF CENTRIFUGAL PUMP

    KUMU ANALYSIS O KA HUʻIA ANA O KA MEA MEA MEA O KA PUMP CENTRIFUGAL

    Hoʻokumu nui ʻia ka centrifugal pump shutdown e ka holo pono ʻole o ka sila mechanical. ʻO ka hana ʻole o ka hapa nui o ka leakage, nā kumu o ka leakage e hiki mai ana: ① kūpaʻa a paʻa kahe o ke kaha o ke aniani, ʻo nā kumu nui: ka papa o ka mokulele hopena, ʻaʻole i kū i ka req ...
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