Tshem tawm dredging roj hmab hose
Kev piav qhia
Cov dej ntws tawm yog qhov feem ntau dredging hose thiab tuaj yeem txuas nrog cov yeeb nkab steel lossis HDPE yeeb nkab nyob rau sab nrauv thiab hauv av uas tuaj yeem xa mus rau coral, reef pob zeb, granite hauv qhov project dredging.Peb tuaj yeem tsim cov kab sib txawv sab hauv thiab ntev raws li cov neeg siv khoom xav tau.
Dimension
| Sab hauv kab / ID | 100 ~ 1100 hli |
| Ntev / L | 1000 ~ 11800 hli |
| Flange loj | PN 10, PN 16, PN 25 lossis customized |
| Nco tseg | Lwm qhov loj me muaj nyob ntawm kev thov. |
Kev tsim kho
1. Sab hauv hnav: Black.wear thiab corrosion resistant mixing ntuj roj hmab thiab hnav ceeb toom daim kab xev.
2. Reinforcement txheej: High tensile textile txheej.
3. Txheej txheej txheej: Back.weather thiab abrasion kuj ntuj roj hmab thiab ceeb toom daim kab xev.
4. Flange: Q235 Hlau flange nrog lub txiv mis.
5. Marking: East Dredging lossis cov neeg siv khoom lub logo.
Cov ntaub ntawv technical
| Kub (℃) | -20 ~ 50 |
| Ua haujlwm siab / WP (Mpa) | 0.5 ~ 2.5 hli |
| Kev kub ceev / BP (Mpa) | 1.5-7.5 Nws |
| Nco tseg | Lwm cov ntaub ntawv technical muaj nyob ntawm kev thov. |
Kev tshuaj xyuas & ntawv pov thawj
Peb siv cov thev naus laus zis niaj hnub los tsim thiab tsim khoom, thiab dhau los ntawm kev sim teb nruj.
Cov kev xeem hauv qab no yuav tsum tau ua:
● Cov khoom siv raw khoom suav nrog cov roj hmab ntuj, tensile textile, roj hmab additive (kev tshuaj xyuas ua ntej nkag mus rau hauv tsev rau khoom).
● Hose dimension check nrog rau flange loj thiab ntev.
● Ntsuas qhov hnyav.
● Kev ntsuas kev ua haujlwm siab (yog tias muaj, piv txwv).
● Bending test (yog tias muaj, piv txwv).
Peb lub tuam tsev QC yuav tshuaj xyuas txhua yam khoom thiab muab FACTORY INSPECTION REPORT ua ntej xa khoom.Peb kuj tuaj yeem caw lub chaw kuaj xyuas thib peb los tshuaj xyuas raws li cov neeg siv khoom xav tau.Lub chaw soj ntsuam ib txwm muaj xws li Classification Society of China (CCS), Norway-German (DNV-GL), United Stats (ABS), United Kingdom (LR) thiab Fabkis (BV).
Ntim thiab xa khoom
Advantage: kev tshaj lij, ua haujlwm zoo, kev lag luam thiab ib puag ncig.
Duo rau peb cov khoom yog qhov loj thiab hnyav, ib txwm peb tsis siv ntim khoom thaum lub sij hawm xa khoom kom txo tau cov nqi.Yog li cov kws tshaj lij kev ntim khoom yog qhov tseem ceeb, tsis yog nws yuav tsum tau tiv thaiv peb cov khoom, tab sis kuj yuav tsum tau tiv thaiv cov thawv, tsheb thiab cov neeg ua haujlwm.Peb lub zog tseem ceeb yog los ntawm kev ua haujlwm ntau xyoo thiab muaj lub luag haujlwm zoo.
Daim ntawv thov
Raws li kev ua haujlwm, muaj ob hom dredging hose, ib hom yog tawm hose thiab lwm yam yog suction hose.Duo mus rau kev txhim kho txuas ntxiv ntawm lub nkoj dredging, Trailing Suction Hopper Dredger (TSHD) thiab Cutter Suction Dredger (CSD) yog cov dredgers hauv ntiaj teb.Duo rau txoj kev tsim kho xws li coral, reef pob zeb, granite thiab lwm yam, armored paug hose zoo daws cov teeb meem no.Lub floating hose muab kev txhim kho kev ua haujlwm thiab txo qhov cuam tshuam ntawm cua thiab nthwv dej ntawm ntug dej hiav txwv.
Cov khoom muaj feem xyuam
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