中文
CDSR Kev Ua Haujlwm Txhim Kho Txhim Khodredging roj hmab hosestau siv thoob plaws ntiaj teb thiab tau sawv ntsug ntawm kev sim ntawm ntau txoj haujlwm. Qhov zoo tshaj ntawm cov khoom tau ua tiav tau ua pov thawj, yog li lawv tau txais zoo los ntawm cov neeg siv khoom.
TusXuas HoseFeem ntau yog siv rau lub kaus mom rake ntaj ib feem ntawm txoj kev sib cav ntawm Howper Dredger lossis qhov sib txuas ntawm tus choj thav duab ntawm cutter nqus dredger. Lub Hose tau tiv thaiv ob qho tib si zoo thiab tsis zoo, thiab tuaj yeem ua haujlwm nyob rau hauv ib qho kev siv tsis zoo nkauj kaum sab xis. Nws yog qhov tsis tseem ceeb ntawm cov roj hmab hose rau cov dredgers.
Cov huab cua uas haum rau covXuas HoseYog -20C ~ + 50C, thiab nws tuaj yeem thauj seawater, dej tshiab thiab cov av nkos, av nplaum thiab cov xuab zeb nrog nruab nrab tshwj xeeb nruab nrab ntawm 1.0 thiab 2.0.
Cov ntawv txheej txheem muaj peev xwm xaiv tau hauv paus ntawm cov yam ntxwv ntawm cov dredgers thiab cov kev ua haujlwm xuas nrig lub hose thiab steel rooj lose.
Kev txhim kho ntawmNtab HoseTshuab ua rau nws tus kheej siv rau ntau qhov kev ua haujlwm tau zoo thiab ua kom muaj kev thauj mus los ntawm cov khoom thauj hauv qab ntawm lub dredger. Qhov no tsis tsuas yog txhim kho kev ua tau zoo ntawm kev thauj hluav taws xob, tab sis kuj tuaj yeem ruaj khov, thiab txo qis tus nqi ntawm cov raj xa dej.
CDSR yog thawj lub chaw tsim khoom lag luam uas tsim khoomNtab HoseHauv Suav teb. Nws tau ntse tsim ntab hose thaum ntxov thaum ntxov xyoo 1999, CDsr ntab dredging hoses tau siv cov dredgers feem ntau nyob hauv Suav teb.
Rau cov khoom sib txawv, peb cov neeg tsim qauv yuav xaiv ntau yam khoom tsim nyog, thiab pom zoo cov qauv tsim nyog ntawm peb cov neeg siv khoom tsim nyog ntawm peb cov neeg siv khoom tsim nyog, hnav tsis kam, khoov kev siv lub peev xwm thiab lwm qhov kev ua yeeb yam kom tau raws li cov kev pabcuam cov khoom lag luam uas yuav tsum tau ua ntawm cov neeg siv kawg thiab qhov kev thov tau thov los ntawm peb cov neeg tau thov.
Hnub tim: 08 Dec 2022