中文
Nyob rau hauv kaum xyoo dhau los, qhov tseem ceeb ntawm kev siv lub zog kom zoo, txo kev ua qias tuaj ib puag ncig, txo qhov zaus ntawm kev nyab xeeb ntau lawm, thiab ua kom muaj kev nyab xeeb ntawm lub neej tau dhau los ua qhov tseem ceeb.Tsim thiab siv cov cai tiv thaiv ib puag ncig thiab kev ntsuas tau dhau los ua qhov tseem ceeb ntawm tib neeg txoj haujlwm ua neej nyob.Vim lub complex ntau yamdredging hoses, ntau yam qauv, thiab cov kev siv sib txawv ntawm kev siv, yog tias cov hoses raug siv kom raug raws li cov lus qhia tshwj xeeb, nws yuav tsis tsuas yog txo qhov tshwm sim ntawm cov teeb meem, ua kom lub neej ntev ntawm cov hoses, tab sis kuj txo cov nqi khiav lag luam.
Kev ceev faj ntawm kev siv dredging hose:
Lub dredging hose tsuas yog siv los xa cov khoom siv, txwv tsis pub nws yuav ua rau lub hose puas lossis txo nws lub neej kev pab..
Lub dredging hose yuav tsum tsis txhob siv nyob rau hauv lub siab (xws li cuam tshuam lub siab) tshaj qhov tsim ua hauj lwm siab.
Nyob rau hauv ib txwm muaj xwm txheej, qhov kub ntawm cov khoom xa los ntawm dredging hose yuav tsum tsis txhob ntau tshaj li ntawm -20 ° C - + 50 ° C, txwv tsis pub lub neej kev pab cuam ntawm hose yuav raug txo.
Dredging hose yuav tsum tsis txhob siv nyob rau hauv torsion.
Dredging hose yuav tsum tau ua tib zoo saib xyuas, yuav tsum tsis txhob rub rau ntawm qhov chaw ntse thiab ntxhib, yuav tsum tsis txhob khoov thiab crushed.
Lub raj xa dej yuav tsum tau ua kom huv si thiab sab hauv yuav tsum tau yaug kom tsis txhob muaj cov khoom siv sab nraud nkag mus rau hauv lub hose, cuam tshuam kev xa dej, thiab ua rau lub hose puas.
CDSR muaj ntau tshaj 40 xyoo ntawm kev paub hauv kev tshawb fawb, kev tsim kho thiab tsim cov roj hmab hose.Qhov kev hloov kho dredging hose tsim los ntawm CDSR tau siv dav thoob plaws ntiaj teb thiab tau tiv thaiv qhov kev sim hauv ntau qhov haujlwm.Kev sib ntsib cov neeg siv khoom xav tau yog ib qho ntawm peb txoj haujlwm tseem ceeb tshaj plaws, thiab peb cov kws tshaj lij yuav muab cov kev daws teeb meem zoo tshaj plaws rau koj raws li cov theem sib txawv ntawm qhov project dredging.
Hnub tim: 10 Feb 2023