Lub Suction Hose feem ntau yog siv rau ntawm lub caj npab ntawm Trailing Suction Hopper Dredger (TSHD) los yog cutter ntaiv ntawm Cutter Suction Dredger (CSD).Piv nrog rau qhov tso tawm hoses, lub tshuab nqus tsev twj tuaj yeem tiv taus qhov tsis zoo siab ntxiv rau qhov zoo siab, thiab tuaj yeem ua haujlwm tsis tu ncua nyob rau hauv dynamic dabtsi yog khoov tej yam kev mob.Lawv yog cov tseem ceeb roj hmab hoses rau dredgers.

Cov yam ntxwv tseem ceeb ntawm Suction Hose yog hnav tsis kam, huab cua tsis kam, thiab yoog raws.

Feem ntau qhov siab tshaj plaws ua haujlwm ntawm Suction Hoses yog mus txog -0.1 MPa, thiab qhov ntsuas siab yog -0.08 MPa.Suction Hoses nrog tshwj xeeb lossis customized yuav tsum tau, xws li cov uas muaj peev xwm tiv taus siab xws li -0.1 MPa rau 0.5 MPa, kuj muaj.Suction Hoses yog tsim rau ambient kub xws li -20 ℃ to 50 ℃, thiab haum rau conveying mixing ntawm dej (los yog seawater), silt, av nkos, av nplaum thiab xuab zeb, xws li nyob rau hauv tej lub ntiajteb txawj nqus ntawm 1.0 g / cm³ mus rau 2.0 g / cm³. .

CDSR suction hoses ua raws li cov kev cai ntawm International standard ISO28017-2018 thiab tus qauv ntawm Tuam Tshoj Chemical Industry Ministry of China HG/T2490-2011, thiab tseem tuaj yeem ua tau raws li cov khoom lag luam tsim nyog thiab tsim nyog los ntawm cov neeg siv khoom.

Raws li kev ua haujlwm sib txawv, feem ntau muaj plaub hom Suction Hoses: Suction Hose nrog Hlau Nipple, Suction Hose nrog Sandwich Flange, Armored Suction Hose thiab Segment Steel Cone Hose.