Xov xwm kev lag luam
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Lub luag haujlwm ntawm lub tshuab nqus tsev vacuum yog dab tsi, nrog cov yam ntxwv zoo li cas
Lub tshuab nqus tsev vacuum yog qhov tseem ceeb ntawm txhua lub tshuab nqus tsev, uas ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm ruaj khov ntawm qhov system.Qhov tseem ceeb tshaj plaws yuav tsum tau ua kom ntseeg tau tias lub siab nruj ntawm kev sib txuas thiab nruj ntawm cov khoom siv gasket.Lub tshuab nqus tsev vacuum nrog nws lub siab seal...Nyeem ntxiv -
Dab tsi yog qhov zoo ntawm kev sib txuas nyob!
Lub union yog ib qho kev siv cov yeeb nkab sib koom ua ke uas muaj ntau yam zoo dua lwm hom kev sib txuas.Nws yog ib qho yooj yim rau nruab thiab disassemble los ntawm txhua lub tes tsho, ua rau nws yog ib qho kev xaiv nrov rau ob qho tib si cov neeg ua haujlwm kav dej thiab cov neeg nyiam DIY.Ib qho txiaj ntsig tseem ceeb ntawm lub koomhaum yog nws qhov yooj yim ntawm peb ...Nyeem ntxiv
