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Kev tso tawm Hose (Roj Hmab Tso Tawm Hose / Dredging Hose)
Cov kaus mom tso tawm feem ntau yog nruab rau hauv cov raj xa dej tseem ceeb ntawm qhov dredger thiab dav siv nyob rau hauv txoj haujlwm dredging. Lawv tau siv los piav cov sib xyaw ua ke ntawm cov dej, av thiab xuab zeb. Cov Hoses tso tawm thov rau lub nkoj ntab, cov raj dej hauv qab thiab cov raj dej ntawm onshore tseem ceeb ntawm dredging pipelines.
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Kev tso quav uas muaj tus kab mis wose nrog hlau nipple (dredging hose)
Tso tawm ib qho kev tawm nrog hlau nipple yog tsim los ntawm ob sab phlu, txhawb plies, sab nraud npog thiab hose fittings ntawm ob xaus. Cov ntaub ntawv tseem ceeb ntawm nws ob sab phling yog NR thiab SBR, uas muaj cov coj zoo heev thiab kev laus tiv thaiv. Cov khoom tseem ceeb ntawm nws cov npog sab nraud yog NR, nrog huab cua zoo ua tsis kam, corrosion tsis kam thiab lwm yam kev tiv thaiv. Nws txoj kev txhawb nqa plies yog tsim ntawm cov hlua siab-zog fiber ntau. Cov ntaub ntawv ntawm nws fittings muaj xws li cov hlau, muaj txiaj ntsig zoo carbon hlau, thiab lwm yam, thiab lawv cov qib yog Q235, Q345 thiab Q355.
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Kev txiav tawm hose nrog cov qhaub cij flange (dredging hose)
Kev tso zis kos nrog cov qhaub cij flange yog tsim los ntawm ob sab phlu, txhawb plies, sab nraud npog thiab cov qhaand duab flanges ntawm ob qho kawg. Nws cov ntaub ntawv tseem ceeb yog cov roj hmab ntuj, textile thiab Q235 lossis Q345 hlau.
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Puv dej ntab hose (ntab tawm txoj kev tawm hauv hose / dredging hose)
Lub taub hau ntim puv nkaus ntawm ob sab phlu, txhawb cov plies, flotation plies, floter npog, sab nraud thiab carbon hlau fittings ntawm ob xaus. Lub tsho frolotation adpts Kev tsim tshwj xeeb ntawm hom kev sib xyaw ua ke, uas ua rau nws thiab ua kom lub buotancy thiab nws cov khoom xa tuaj. Lub tsho flotation yog ua los ntawm kaw-cell ua npuas ncauj khoom, uas muaj cov dej nqus dej tsawg thiab ua kom muaj kev ruaj khov thiab muaj kev ruaj khov ntawm cov khoom lag luam zoo.
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Tapered ntab hose (ib nrab ntab dej hose / dredging hose)
Ib lub tsho ntab saum cov ntoo ntab ntoo uas muaj peev xwm tsim muaj ob sab phlu, flotation plies, flocation hloov chaw ntawm ob qho kev xav tau ntawm cov khoom lag luam uas dredging los ntawm kev hloov pauv ntawm cov buotancy. Nws cov duab yog feem ntau yog maj mam conical.
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Nqes hav-adapt hose (roj hmab tso hose / dredging hose)
Txoj kab nqes-yoog tau cov roj hmab ua haujlwm zoo rau kev siv cov roj hmab tso tseg, uas yog tsim tshwj xeeb los siv cov khoom lag luam loj hauv cov raj xa tawm. Nws yog tsuas yog siv raws li kev hloov pauv hose txuas nrog ntab raj xa dej thiab submarine pipeline, lossis nrog cov raj xa dej thiab cov raj xa hluav taws xob ntab. Nws kuj tseem tuaj yeem siv rau hauv txoj haujlwm ntawm cov raj xa dej uas nws hla cederdam lossis breakwater, lossis thaum dredger stern.
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Floating hose (ntab tawm hose / dredging hose)
Floating Hoses raug teeb tsa rau ntawm txoj kab tseem ceeb ntawm dredger thiab yog tsuas yog siv rau cov raj xa dej floatines. Lawv tsim nyog rau ambient kub txij li -20 ℃, thiab tuaj yeem siv rau kev sib xyaw ua ke dej (lossis dej hiav txwv), sit, av nkos, av nplaum thiab xuab zeb. Floating hoses yog ib qho ntawm peb cov khoom tseem ceeb.
Lub hose ntab hose yog tsim los ntawm ob sab phlu, txhawb plies, flotation plies, floter npog, sab nraud npog thiab carbon hlau fittings ntawm ob qho kawg. Vim yog cov qauv tshwj xeeb ntawm lub tsho freter-frolot Yog li ntawd, cov khaub ncaws ntab tsis tsuas yog muaj cov yam ntxwv zoo li muaj qhov siab tiv thaiv, kev nqus kom zoo, kev nqus tawm, kev ua kom tsis kam, tab sis kuj muaj cov kev ua tau zoo.
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Floating steel yeeb nkab (floating yeeb nkab / dredging yeeb nkab)
Ib lub raj ntab hlau yog muaj ntawm cov yeeb nkab steel, flotation tsho, sab nraud npog thiab flanges ntawm ob xaus. Cov ntaub ntawv tseem ceeb ntawm cov yeeb nkab steel yog Q235, Q345, Q355 lossis ntau dua cov hnav-resistant alsoy steel.
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Yeeb Nkab Ntab (Ntab Rau Dredging Pipes)
Ib qho yeeb nkab ntab yog tsim ntawm cov yeeb nkab steel, floleation lub tsho, sab nraud npog thiab tuav cov nplhaib ntawm ob qho kawg. Lub luag haujlwm tseem ceeb ntawm cov yeeb nkab ntab yog yuav tsum tau nruab rau cov yeeb nkab steel los muab buoyancy rau nws kom nws tuaj yeem ntab dej. Nws cov ntaub ntawv tseem ceeb yog Q235, Pe Ua Npuas Ncauj thiab ntuj.
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Armored Hose (Armored Dredging Hose)
Cov Hoses cov kaus mom tau ua rau cov ris-resistant steel ib ncig. Lawv tshwj xeeb yog tsim rau kev ua haujlwm hnyav, xws li cov ntaub ntawv ua haujlwm ntse thiab cov pob zeb tawv zoo li cov pob zeb ua haujlwm sib xyaw, thiab lwm yam. Armored Hoses yog qhov tsim nyog rau kev ua kom muaj angular, nyuaj thiab loj hais.
Cov Hoses cov ntaub ntawv yog siv dav, feem ntau yog nyob rau hauv kev txhawb nqa pipeline ntawm dredgers lossis ntawm cutter ntaiv dredger (CSD). Armored Hoses yog ib qho ntawm cov khoom tseem ceeb ntawm CDSR.
Cov Hoses cov tub rog tsim nyog rau ambient kub txij li -20 ℃, thiab xuab zeb, nyob rau hauv kev sib tsoo ntawm 1.0 g / cm³ rau 2.3 g / cm³ , tshwj xeeb tshaj yog tsim nyog rau conveying gravel, flaky feathered pob zeb thiab coral reefs.
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Xuas hose (roj hmab xuas hose / dredging hose)
Lub hose hose yog feem ntau yog siv rau ntawm lub luag ntawm txoj kev sib cav ntawm Howper Dredger (Tshd) lossis tus txiav txiav ntawm lub cutter nqus dredger (CSD). Piv nrog cov kev tawm suab, lub hoses nqus tau tuaj yeem tiv thaiv tsis zoo, thiab tuaj yeem ua haujlwm tsis tu ncua, thiab tuaj yeem ua haujlwm tsis tu ncua nyob rau hauv cov xwm txheej dabtsi yog. Lawv yog cov roj hmab tseem ceeb rau cov dredgers.
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Sib koom ua ke (Cov Roj Hmab)
Kev nthuav dav sib koom tes yog siv rau cov dredgers mus txuas rau txuas cov dredge twj thiab raj xa dej, thiab kom txuas cov raj xa dej rau ntawm lawj. Vim tias qhov hloov pauv ntawm cov hose lub cev, nws tuaj yeem muab qee yam ntawm kev nthuav dav thiab kev cog lus los them tus nqi ntawm cov kav dej thiab pab txhawb kev teeb tsa thiab kev saib xyuas ntawm cov khoom siv. Kev nthuav dav sib koom ua ke muaj kev ua poob siab zoo ua haujlwm thaum ua haujlwm thiab ua lub luag haujlwm tiv thaiv kev tiv thaiv rau cov khoom siv.
