中文
Ekuqaleni kweminyaka yawo-1990, amapayipi endabuko akhulisiwe asetshenziswa kabanzi kuma-dredgers e-China, ama-diameter ajwayelekile alawo mapayipi asuka ku-414mm aye ku-700mm, futhi ukusebenza kwawo kahle kokudonsa kwakuphansi kakhulu.Ngokuthuthuka komkhakha wokudonsa waseChina, amapayipi anjalo okudonsa aya ngokuya engafaneleki izidingo zamaphrojekthi wokudonsa.Ukuze kuguqulwe lesi simo, i-CDSR yaqala ukucwaninga nokwenza ipayipi lokukhipha insimbi ye-Ø700 (ipayipi lokukhipha ngengono yensimbi) ngo-1991, futhi iqoqo lokuqala lamapayipi okuhlola asetshenziswa izinkampani ezimbalwa ezinkulu zokudonsa eChina.Ngokwemiphumela yocwaningo, i-CDSR yenza ucwaningo lokuthuthukisa ngezinto zokwakha, ukwakheka kanye nenqubo yepayipi.Khona-ke, ngokusekelwa yi-Guangzhou Dredging Company, ubude be-40 bamapayipi okukhipha ama-flange ensimbi akhiqizwa yi-CDSR asetshenziswe kuphrojekthi yokubuyisela kabusha i-Macao Airport uma kuqhathaniswa namapayipi ahlinzekwa abanye abakhiqizi.
Ngokusekelwe ekusebenzeni nezimo zokusebenza ze-40 trail hoses, izinto ezithuthukisiwe ze-CDSR, isakhiwo kanye nenqubo ye-hose futhi yanikeza amapayipi athuthukisiwe futhi.Ekugcineni, amapayipi okukhipha insimbi ensimbi ye-CDSR aqashelwa futhi adunyiswa ngumsebenzisi, futhi izinkomba zabo zokusebenza zazingekho ngaphansi kwalezo ezingenisiwe.Ucwaningo nokuthuthukiswa kwepayipi lokukhipha insimbi yensimbi ye-CDSR kumenyezelwe ngempumelelo.Kusukela lapho, kwase kuyisiphetho esabikezelwa ukuthi amapayipi okukhipha insimbi ensimbi azosetshenziswa kabanzi kuma-dredger amakhulu e-China.
Ngo-1997, i-CDSR yahlinzeka ngamapayipi okukhipha insimbi e-Ø414 omshini wokudonsa amanzi omusha ongu-200 m³ weNantong Wenxiang Dredging Company, bese lawa mapayipi asetshenziswa kuphrojekthi yokudonsa e-Bengbu.NgoJuni 1998, Umhlangano Kazwelonke Wokudonsa Nokubuyiswa Kwezobuchwepheshe we-12 nawo wawubanjelwe e-Bengbu, lawa mapayipi okukhipha insimbi e-Ø414 ngokushesha abe yingqophamlando yomhlangano wasendaweni, adonsa ukunaka kwawo wonke umuntu.Ngemuva komhlangano, amapayipi okukhipha insimbi ensimbi athuthukiswa ngokushesha futhi asetshenziswa eShayina njengendawo enhle yokukhipha amapayipi ekhafu akhulisiwe.Kusukela lapho, i-CDSR idale umgwaqo omusha wemboni yokudonsa yaseChina ekuguquleni, ekusetshenzisweni nasekuthuthukisweni kwamapayipi okudonsa.
Sekudlule iminyaka engaphezu kwengu-30, ukuthuthukiswa njalo kwemikhiqizo emisha kuhlale kuyindikimba yaphakade ye-CDSR.Ukuthuthukiswa komkhiqizo wayo omusha kanye nokusha kwezobuchwepheshe, njengokuthuthukiswa kokuqiniswa kwepayipi, ukuthuthukiswa okuphumelelayo kwepayipi lokulahla elintantayo, ukuthuthukiswa okuphumelelayo kwamapayipi ahlomile, nokuthuthukiswa ngempumelelo kwamapayipi kawoyela asogwini (GMPHOM 2009), njll. kugcwalise izikhala emikhakheni efanele e-China futhi yabonisa ngokugcwele umoya wayo wokuqamba kanye nekhono.I-CDSR izogcina isiko layo elihle, iqhubeke nokubambelela emgwaqeni wokuqamba izinto ezintsha, futhi ilwele ukuba ngumkhiqizi osezingeni lomhlaba wamapayipi amakhulu enjoloba.
Idethi: 06 Aug 2021