Hoses masu sulke suna da zoben ƙarfe masu jure lalacewa.An tsara su musamman don yanayin aiki mai tsauri, kamar isar da kaifi da ƙayatattun abubuwa kamar murjani reefs, weathered rocks, tama, da dai sauransu wanda talakawa drieding hoses ba zai iya jurewa na dogon lokaci.Hanyoyi masu sulke sun dace da isar da angular, wuya da manyan barbashi.
Ana amfani da hoses masu sulke sosai, galibi a cikin tallafawa bututun ƙwanƙwasa ko akan tsani mai yankewa na Cutter Suction Dredger (CSD).Hannun sulke na ɗaya daga cikin manyan samfuran CDSR.
Armored Hoses sun dace da yanayin yanayin yanayi daga -20 ℃ zuwa 60 ℃, 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 2.3 g/cm³ , musamman dacewa don isar da tsakuwa, dutsen da ba a taɓa gani ba da murjani reefs.