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Turnover Nursing Bed: Puas muaj teeb meem kev saib xyuas neeg mob nrog lub tshuab hluav taws xob hloov kho lub txaj tau daws?
Turnover Nursing Bed: Puas muaj teeb meem kev saib xyuas neeg mob nrog lub tshuab hluav taws xob hloov kho lub txaj tau daws?Ntxiv mus, cov kab mob ntawm cov neeg xiam oob khab thiab cov neeg tuag tes tuag taw feem ntau yuav tsum tau so lub txaj ntev ntev, uas tuaj yeem ua rau lub sijhawm ntev ntawm tus neeg mob lub nraub qaum thiab pob tw nyob rau hauv qhov kev txiav txim ntawm lub ntiajteb txawj nqus, ...Nyeem ntxiv -
Kev cuam tshuam ntawm kev sib xyaw geomembrane
Composite geomembrane yog dav siv hauv kwj dej seepage tiv thaiv engineering.Nyob rau hauv xyoo tas los no, kev siv dav thiab kev ua tau zoo ntawm cov ntaub ntawv geotechnical decomposition nyob rau hauv civil engineering, tshwj xeeb tshaj yog nyob rau hauv kev tswj dej nyab thiab xwm txheej ceev, tau nyiam cov neeg ua haujlwm lenient ...Nyeem ntxiv -
Scope ntawm nteg composite geomembrane
Scope ntawm nteg composite geomembrane Kev khiav hauj lwm lub neej ntawm composite geomembrane yog tsuas yog txiav txim los ntawm seb cov yas zaj duab xis yog raug rau dej repellent kev kho mob.Raws li lub teb chaws tus qauv ntawm lub Soviet Union, polyethylene zaj duab xis nrog ib tug thickness ntawm 0.2m thiab ...Nyeem ntxiv -
Yuav ua li cas txhim kho cov txheej txheem tsim khoom ntawm Kub Dip Galvanizing
Kub dip galvanizing, tseem hu ua kub dip galvanizing thiab kub dip galvanizing, yog ib txoj kev zoo ntawm cov hlau tiv thaiv corrosion, feem ntau yog siv rau cov qauv hlau thiab cov chaw hauv ntau yam lag luam.Nws yog rau immerse lub derusted steel qhov chaw nyob rau hauv molten zinc ntawm txog 500 ℃ mus rau ib tug zinc nteg ...Nyeem ntxiv -
Geotextiles kuj tseem muaj txiaj ntsig zoo rau kev txhim kho av zoo
1. Hais txog kev siv cov khoom siv geotextile no, nws lub luag haujlwm tseem ceeb yog los ua ib qho kev thaiv thiab lim cov ntaub ntawv kom cais cov av mus tas li ntawm cov dej, thaum kawg tiv thaiv cov tsub zuj zuj ntawm cov dej siab, thiab tom qab ntawd tiv thaiv dej los ntawm kev tsim corrosion.Geotextiles kuj tseem siv tau ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm kub dov galvanized ntawv thiab txias dov galvanized ntawv?
Hauv kev lag luam yooj yim ntawm galvanized steel nplooj ntawv, txias dov yog qhov tseem ceeb los ntawm kub galvanizing, thiab kub dov substrates yog tsawg heev.Yog li, dab tsi yog qhov txawv ntawm cov khoom kub dov thiab txias dov galvanized?Cia peb piav me ntsis txog cov hauv qab no: 1. Tus Nqi Los Ntawm Cov...Nyeem ntxiv -
Yuav ua li cas kho qhov sib xyaw geomembrane ntawm txoj kab nqes?Kev txhim kho txoj kev nqes hav thiab ceev faj
Cov txheej txheem nteg ntawm cov khoom sib xyaw geomembrane yog qhov zoo ib yam li cov khoom siv los tiv thaiv geomembrane, tab sis qhov sib txawv yog tias cov vuam ntawm cov khoom sib txuas geomembrane yuav tsum muaj kev sib txuas ntawm daim nyias nyias thiab daim ntaub los xyuas kom meej qhov kev ncaj ncees ntawm cov geomembrane.Ua ntej weldi ...Nyeem ntxiv -
Dab tsi yog kev faib tawm ntawm galvanized steel kav
Nyob rau hauv cov nqe lus ntawm ntau lawm txoj kev, nws kuj yuav muab faib mus rau hauv welded steel kav rau kev thauj mus los tsis tshua muaj siab kua, welded steel kav, kauv welded steel kav, thiab lwm yam. Seamless steel yeeb nkab yuav siv tau rau ntau yam kua thiab roj pipelines.Welded kav yuav siv tau rau cov kav dej, cov kav dej...Nyeem ntxiv -
Qee qhov kev paub txog lub txaj pw tsaug zog
Yav dhau los, lub txaj pw hauv tsev kho mob tau siv los kho thiab kho cov neeg mob hauv tsev kho mob lossis cov neeg laus.Niaj hnub no, nrog rau kev loj hlob ntawm kev lag luam, ntau thiab ntau tus neeg cov tsev neeg tau nkag mus thiab dhau los ua qhov kev xaiv zoo tshaj plaws rau kev saib xyuas cov neeg laus hauv tsev, uas tuaj yeem txo cov ...Nyeem ntxiv -
Qhov saum npoo ntawm geogrid siab-rhiab nplaum nplaum yog impregnated nrog asphalt thiab muaj zog tensile ntawm me me hlau
1, Asphalt impregnation kev kho mob rau ntawm qhov chaw ntawm lub siab rhiab nplaum nplaum ntawm geogrid Lub geogrid nto yog impregnated nrog tus kheej-adhesive siab-rhiab nplaum nplaum los tswj cov geogrid.Asphalt impregnated self-adhesive siab-rhiab nplaum rau ntawm qhov chaw ntawm geogrid yog lub ntsiab ...Nyeem ntxiv -
Qhov zoo thiab qhov tsis zoo ntawm aluminium-zinc plated steel phaj
Qhov zoo thiab qhov tsis zoo ntawm aluminium-zinc plated steel phaj Kub dip galvanized steel tau dav siv hauv kev tsim kho, khoom siv hauv tsev thiab lwm yam lag luam loj txij li thaum nws tshwm sim.Vim qhov kev nthuav dav ntxiv ntawm qhov kev siv, lub formability thiab ntau yam khoom ntawm cov khoom ...Nyeem ntxiv -
Kev soj ntsuam ntawm kev tiv thaiv kev ntsuas rau stamping cracking ntawm galvanized ntawv
Cov txheej txheem ntawm cov kab galvanizing yog raws li nram no: txias yob → degrease → nruam annealing → galvanizing → xov → nro thiab leveling → roller txheej → induction cua sov → cua txias → zoo soj ntsuam → txheej, hnyav thiab ntim.Hauv nws cov khoom, nws yooj yim rau ha...Nyeem ntxiv
