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Qhov tsim tsim
Qhov tsim qhov chaw thiab qhov ntev ntawm lub qhov yog xaiv raws li cov qauv kev, struts, geological tej yam kev mob, thiab lwm yam.Ntau qhov kev xaiv yuav tsum muab piv rau txoj kev xaiv.Kev teeb tsa ntawm kev pabcuam tunnels thiab kev ua haujlwm qhov cua yuav tsum tau txiav txim siab rau lub sijhawm ntev ...Nyeem ntxiv -
Qhov - Keeb Kwm Evolution
Txij li thaum kev tsim kho ntawm 770 meter Taylor Hill ib qho kev taug kev thiab 2474 meter Victoria ob chav qhov ntawm qhov chaw tsheb ciav hlau thauj khoom hauv tebchaws Askiv hauv xyoo 1826, ntau qhov kev tsheb ciav hlau tau tsim nyob rau hauv cov tebchaws xws li Tebchaws Askiv, Tebchaws Meskas, thiab Fabkis.Hauv 19th ...Nyeem ntxiv -
Kev ua haujlwm ntawm cov roj foob
Kev ua haujlwm ntawm pob txha roj foob feem ntau yog cais cov khoom uas xav tau lubrication hauv cov khoom sib kis los ntawm cov khoom tso tawm, thiaj li tsis txhob cia cov roj lubricating.Nws feem ntau yog siv rau rotating shafts thiab yog ib hom rotating ncej di ncauj foob.Lub cev pob txha zoo li tus st...Nyeem ntxiv -
Cia tej yam kev mob rau cov ntsaws ruaj ruaj
Cov ntsaws ruaj ruaj yog siv dav hauv kev lag luam kev lag luam thiab xav tau ntau npaum li cas.Qee lub tuam txhab kev lag luam hnyav feem ntau khaws cov ntsaws ruaj ruaj los tiv thaiv cov kev xav tau uas tsis xav tau.Dab tsi yog cov txheej txheem khaws cia rau cov ntsaws ruaj ruaj?Txhawm rau khaws cov ntsaws ruaj ruaj zoo dua thiab tsis txhob hnav thiab tsim kua muag.1, Tsis txhob siab t...Nyeem ntxiv -
Kev xaiv cov khoom siv Hydraulic Seal
Cov khoom siv roj hmab feem ntau siv rau hydraulic seals yog nitrile roj hmab NBR.Tsis tas li ntawd, thaum muaj cov kev cai tshwj xeeb rau kev tiv thaiv tshav kub thiab roj, fluororubber tuaj yeem siv tau;Thaum muaj cov kev cai tshwj xeeb rau hnav tsis kam thiab siab tsis kam, AU / EU (polyurethan ...Nyeem ntxiv -
Sealing txoj cai thiab ceev faj ntawm cov roj foob
Vim muaj cov roj zaj duab xis tswj los ntawm cov roj foob hniav ntawm cov roj foob thiab cov ncej, cov roj zaj duab xis no muaj cov kua roj lubrication.Nyob rau hauv qhov kev txiav txim ntawm cov kua nto nro, qhov nruj ntawm cov roj zaj duab xis precisely tsim ib tug crescent nto ntawm qhov sib cuag kawg ntawm cov roj ...Nyeem ntxiv -
Kev soj ntsuam tsis tiav ntawm cov roj hmab foob
Muaj plaub qhov ua rau tsis ua haujlwm rau cov roj hmab foob: kev tsim cov khoom tsis raug, xaiv cov khoom tsis raug, teeb meem kev foob, thiab kev siv tsis raug.1. Kev tsim qauv yuam kev feem ntau yog tshwm sim los ntawm cov neeg tsim qauv muaj kev nkag siab tsis txaus ntawm cov khoom.Piv txwv li, tsis txaus kwv yees ntawm lub siab borne ...Nyeem ntxiv -
Disassembly thiab sib dhos ntawm hydraulic seals
Hydraulic seals yog ib qho tseem ceeb heev hauv cov tshuab hydraulic, thiab lawv txoj haujlwm yog los tiv thaiv cov roj hydraulic thiab cov impurities sab nraud los ntawm kev nkag mus rau hydraulic system.Lub disassembly thiab sib dhos ntawm hydraulic seals yog cov haujlwm tseem ceeb hauv kev saib xyuas thiab kho hydrau ...Nyeem ntxiv -
Kev faib tawm thiab kev ua haujlwm ntawm plua plav nplhaib
Wiper tuaj yeem muab faib ua daim di ncauj zoo li plua plav rings, Tekang ua ke plua plav rings, thiab Zokang ua ke plua plav rings, ntawm cov di ncauj zoo li plua plav rings tuaj yeem muab faib ntxiv rau hauv cov pob txha daim di ncauj zoo li plua plav rings thiab frameless di ncauj zoo li hmoov av rings.(1) Skeleton di ncauj zoo li lub nplhaib plua plav: Nws siv lub inte ...Nyeem ntxiv -
Kev soj ntsuam ntawm Sealing Industry
Kev lag luam sealing yog ib qho tseem ceeb hauv kev lag luam uas tau siv dav hauv ntau yam kev lag luam, xws li petrochemicals, thee chemicals, engineering machinery, metallurgy, pharmaceuticals, zaub mov, textiles, tsheb, khoom siv hauv tsev, thiab lwm yam. Raws li kev faib tawm ntawm lub teb chaws eco ...Nyeem ntxiv -
Shank adapters feem ntau tuaj hauv ob hom xov tseem ceeb
Shank adapters feem ntau tuaj hauv ob hom xov tseem ceeb: sab hauv thiab sab nraud.Internal xov: Ib hom xov sab hauv yog R25, uas muaj M16 xov hauv.Cov xov xov sab hauv no feem ntau yog siv rau hauv pob zeb drilling cov cuab yeej uas phim lub laum me ntsis.Sab nraud xov: Hom hom e...Nyeem ntxiv -
Drill Tail yog ib qho tseem ceeb ntawm hydraulic pob zeb xyaum
Lub shank adapter yog ib qho tseem ceeb ntawm hydraulic pob zeb xyaum.Nws txuas nrog tus Tsov tus tw ntawm lub pob zeb laum thiab yog siv los xa cov hydraulic zog thiab tsav lub pob zeb drilling cuab yeej.Cov khoom siv ntawm lub shank adapter feem ntau yog alloy steel lossis carbon steel, uas muaj lub zog siab, ...Nyeem ntxiv
