中文
CDSR ua raws li kev hloov pauv taucov roj hmab hoses dredgingtau siv thoob plaws ntiaj teb thiab tau sawv qhov kev sim ntawm ntau yam haujlwm. Qhov zoo ntawm cov khoom tau raug ua pov thawj zoo, yog li lawv tau txais tos zoo los ntawm cov neeg siv khoom.
Lubcov yeeb nkab nqusfeem ntau yog siv rau lub caj npab ntawm lub tshuab nqus dej lossis qhov txuas ntawm tus choj ntawm lub tshuab nqus dej. Lub raj nqus dej tuaj yeem tiv taus ob qho tib si siab zoo thiab tsis zoo, thiab tuaj yeem ua haujlwm hauv lub kaum sab xis dynamic. Nws yog ib qho roj hmab hose tseem ceeb rau cov tshuab nqus dej.
Qhov kub thiab txias uas haum rau qhovcov yeeb nkab nqusyog -20C ~ + 50C, thiab nws tuaj yeem thauj dej hiav txwv, dej tshiab thiab cov khoom sib xyaw ntawm cov xuab zeb, av nkos, av nplaum thiab xuab zeb nrog qhov hnyav tshwj xeeb nruab nrab ntawm 1.0 thiab 2.0.
Cov qauv tsim tuaj yeem xaiv tau raws li cov yam ntxwv ntawm cov dredgers thiab cov xwm txheej ua haujlwm: steel flange suction hose, sandwich flange suction hose, armored suction hose thiab steel cone lined suction hose.
Kev loj hlob ntawmcov yeeb nkab uas ntabthev naus laus zis ua rau nws tus kheej siv tau ntau yam haujlwm kom zoo tshaj plaws thiab ua kom muaj peev xwm thauj khoom ruaj khov, thiab yog li ntawd tsim cov kav dej ywj pheej uas muaj cov kav dej ntab, uas txuas nrog lub nraub qaum ntawm lub dredger. Qhov no tsis yog tsuas yog txhim kho kev thauj mus los ntawm cov kav dej xwb, tab sis kuj tseem tuaj yeem ruaj khov, thiab txo cov nqi kho kav dej.
CDSR yog thawj lub chaw tsim khoom uas tsim tawmcov yeeb nkab uas ntabhauv Suav teb. Nws tau ua tiav tsim cov yeeb nkab ntab thaum ntxov li xyoo 1999, CDSR cov yeeb nkab ntab tau siv dav nrog feem ntau cov dredgers hauv Suav teb.
Rau cov khoom sib txawv, peb cov neeg tsim qauv yuav xaiv ntau yam khoom siv tsim nyog tshaj plaws, thiab kom pom zoo cov hose siv tau los ntawm ntau yam khoom, tom qab ntawd tsim cov qauv tsim nyog raws li qhov xav tau ntawm peb cov neeg siv khoom hais txog kev ntsuas siab, kev tiv thaiv kev hnav, kev muaj peev xwm khoov thiab lwm yam kev ua tau zoo kom ua tau raws li qhov xav tau ntawm cov neeg siv khoom kawg thiab thiab cov kev xav tau ntawm peb cov neeg siv khoom.
Hnub Tim: 08 Lub Kaum Ob Hlis 2022