Ana amfani da Hose ɗin tsotsa akan hannun ja na Trailing Suction Hopper Dredger (TSHD) ko tsani mai yankewa na Cutter Suction Dredger (CSD).Idan aka kwatanta da bututun fitarwa, bututun tsotsa na iya jure matsi mara kyau baya ga matsi mai kyau, kuma suna iya ci gaba da aiki ƙarƙashin yanayin lanƙwasawa.Su ne mahimmin bututun roba don masu bushewa.

Babban fasali na Suction Hose sune kyawawan juriya, juriya na yanayi, da sassauci.

Yawanci matsakaicin matsa lamba na aiki na Hoses Suction yana zuwa -0.1 MPa, kuma gwajin gwajin shine -0.08 MPa.Suction Hoses tare da buƙatu na musamman ko na musamman, kamar waɗanda za su iya jure matsi daga -0.1 MPa zuwa 0.5 MPa, suna kuma samuwa.Suction Hoses sun dace da yanayin yanayin yanayi daga -20 ℃ zuwa 50 ℃, kuma dace da isar da gaurayawan ruwa (ko ruwan teku), silt, laka, yumbu da yashi, jere a takamaiman nauyi daga 1.0 g/cm³ zuwa 2.0 g/cm³ .

The CDSR tsotsa hoses bi da bukatun na kasa da kasa misali ISO28017-2018 da kuma misali na Chemical Industry Ma'aikatar Sin HG/T2490-2011, da kuma iya saduwa mafi girma da m samfurin yi bukatun daga abokan ciniki.

Dangane da yanayin aiki daban-daban, gabaɗaya akwai nau'ikan hoses iri huɗu: Tsotsa Hose tare da Nono Karfe, Ruwan tsotsa tare da Flange Sandwich, Tushen Tushen Armored da Hose Karfe Mazugi.