中文
Li-hoses tse phaphametseng li sebelisoa haholo, hangata li sebelisoa ho: ho kenya le ho laolla oli likoung, ho fetisetsa oli e tala ho tloha ho oli ea oli ho ea likepeng, ho fetisetsa thepa e senyang (lehlabathe le lehlohlojane) ho tloha likoung ho ea ho li-dredgers, joalo-joalo. maemong a mabe a leholimo.Thephaphametsenghose e tsejoa ka ho hlaka ka letšoao (la mebala) ho ntlafatsa ponahalo ea metsi, ho e sireletsa ho senya.
CDSR e hlahisasliphaephe tse phaphametseng bakeng sa bobeliho qhitsalephetisetso ea oli.
Lithapo tse phaphametseng bakeng sa ho chesoa
CDSR ke k'hamphani ea pele e hlahisang hose e phaphametseng Chaena, e atlehileng ho hlahisa hose e phaphametseng ka katleho ho tloha 1999. Mocheso o sebetsang oa hose o phaphametseng ke -20 ° C ho 50 ° C, 'me o ka tsamaisa metsi a hloekileng, metsi a leoatle le motsoako oa seretse, letsopa le lehlabathe.Nts'etsopele ea theknoloji ea li-hose tse phaphametseng e itlhomella ho kenya mesebetsi e fapaneng ho isa boholeng bo boholo le ho holisa bokhoni bo tsitsitseng ba lipalangoang, 'me ka hona ho fella ka phala e ikemetseng e phaphametseng e entsoeng ka liphaephe tse phaphametseng, tse hoketsoeng karolong e ka morao ea dredger.Sena ha se ntlafatse haholo ts'ebetso ea lipeipi tsa liphaephe, se etsa hore e tšoarelle nako e telele, empa hape se fokotsa haholo litšenyehelo tsa tlhokomelo ea liphaephe.Hose ea rona e phaphametseng e kopana le tlhokahalo ea ISO28017-2018 le Lekala la Chaena la Indasteri ea Lik'hemik'hale maemo a HG/T2490-2011, Li-hose tsa rona le tsona li ka fihlela litlhoko tse phahameng le tse utloahalang tsa bareki.
Hose e phaphametseng bakeng sa phetisetso ea oli
CDSRSngleSetopo Hose e ka mamella litlhoko tsa lits'ebetso tse thata ka ho fetesisa tsa kantle ho naha.
Kaho ea CDSR Single Carcass Hose e na le lintlha tse tharo tsa mantlha:
(1) lesela le boreleli la elastomeric le hananang le mefuta e fapaneng ea li-hydrocarbon,
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(3) fiber e matlafalitsoeng ka sekoaelo sa elastomer e boreleli, e sa khoneng ho tsofala, ho khojoa, boemo ba leholimo, khanya ea letsatsi, ho rusolla, ho kenella ha oli le metsi a leoatle.
CDSRDouble Carcass hose ke mofuta oa hose e khahlanong le tšilafalo, e ka thibelang ka katleho ho tsoa ha oli le ho senya tikoloho.
Ho phaella ho setopo se tloaelehileng sa hose (seo hangata se bitsoang 'primary' carcass), CDSR Double Carcass Hose e kenyelletsa setopo sa bobeli sa bobeli se etselitsoeng ho ba le sehlahisoa leha e le sefe se phonyohang setopong sa mantlha ka lebaka la ho lutla butle kapa ho hloleha ha tšohanyetso.Ho fanoe ka mokhoa o sebetsang, o matla le o ka tšeptjoang, o kopantsoeng oa ho lemoha le ho bonts'a ho lutla.
Hose e 'ngoe le e' ngoe e hlahisoang ke CDSR e hlahlojoa ka thata ho netefatsa boleng bo phahameng le ho finyella litlhoko tsa bareki ka botlalo.Li-Hoses tse hlahisoang ke CDSR li sebelisoa lefatšeng ka bophara 'me li ipakile mererong e fapaneng.
Letsatsi: 17 Mar 2023