中文
Iipayipi ezidadayo zisetyenziswa kakhulu, zihlala zisetyenziswa xa: kulayishwa kwaye kuthululwa ioyile kwiindawo zokungenisa ioyile, kuthuthwa ioyile eluhlaza ukusuka kwiindawo zokufaka ioyile ukuya kwiinqanawa, kuthuthwa izinto ezimdaka (isanti kunye negrabile) ukusuka kwiindawo zokungenisa ioyile ukuya kwiindawo zokukhupha ioyile, njl. Umbhobho odadayo ubonakala ngokupheleleyo nangona imozulu imbi.ukudadaUmbhobho ubonakala ngokucacileyo ngelebheli (enemibala) ukuphucula ukubonakala emanzini, ukuwakhusela ekonakaleni.
Imveliso yeCDSRsiipayipi ezidadayo zazo zombiniukugrumbakwayeukudluliselwa kweoyile.
Iipayipi ezidadayo zokukhupha amanzi
I-CDSR yinkampani yokuqala evelisa ipayipi elihambayo eTshayina, eyaphumelela ukuvelisa ipayipi elihambayo kwasekuqaleni kowama-1999. Ubushushu bokusebenza kwepayipi elihambayo yi--20°C ukuya kuma-50°C, kwaye inokuthutha amanzi acocekileyo, amanzi olwandle, kunye nomxube we-silt, udongwe, kunye nesanti. Uphuhliso lwetekhnoloji yepayipi elihambayo luzivumela ukuba zilayishe imisebenzi eyahlukeneyo kakhulu kwaye zinyuse umthamo wokuthutha ozinzileyo, kwaye ngaloo ndlela ziphumela kumbhobho ozimeleyo ohambayo owenziwe ziipayipi ezihambayo, eziqhagamshelwe ngasemva kwedredger. Oku akuphuculi nje kuphela ukusebenza kakuhle kothutho lwepayipi, kuyenza ihlale ixesha elide, kodwa kunciphisa kakhulu iindleko zokugcinwa kwepayipi. Ipayipi yethu ehambayo ihlangabezana neemfuno ze-ISO28017-2018 kunye nomgangatho weSebe leMicimbi yeKhemikhali laseTshayina i-HG/T2490-2011, Iipayipi zethu zinokuhlangabezana neemfuno eziphezulu nezifanelekileyo zabathengi.
Umbhobho odadayo wokuhambisa ioyile
I-CDSRSisiNgesiIsidumbu HI-ose inokumelana neemfuno zofakelo olunzima kakhulu lwaselunxwemeni.
Ukwakhiwa kwepayipi ye-CDSR Single Carcass Hose kuqulathe izinto ezintathu eziphambili:
(1) i-smooth bore elastomeric lining exhathisa iintlobo ngeentlobo zeehydrocarbon,
(2) isidumbu esiqinisiweyo se-elastomer esisemgangathweni esineengqimba ezininzi zeentambo zelaphu ezixineneyo kunye ne-embedded steel wire helix,
(3) isigqubuthelo se-elastomer esiqinileyo nesiqinileyo, esimelana nokwaluphala, ukurhawuzelelwa, ukuguguleka, ukukhanya kwelanga, ukukrazuka, ukungena kweoyile kunye namanzi olwandle.
I-CDSRDIpayipi yeCarcass e-ouble luhlobo lwepayipi yokulwa nongcoliseko, enokuthintela ngempumelelo ukuvuza kweoyile kunye nomonakalo okusingqongileyo.
Ukongeza kwi-hose carcass eqhelekileyo (ebizwa ngokuba yi-'primary carcass'), i-CDSR Double Carcass Hose iquka i-carcass yesibini eyongezelelweyo eyenzelwe ukugcina nayiphi na imveliso ephuma kwi-carcass yokuqala ngenxa yokuvuza kancinci okanye ukusilela ngequbuliso. Inkqubo yokuchonga kunye nokubonisa ukuvuza esebenzayo, eqinileyo nethembekileyo, edibeneyo iyabonelelwa.
Umbhobho ngamnye owenziwe yi-CDSR uhlolwa ngokungqongqo ukuqinisekisa umgangatho ophezulu kunye nokuhlangabezana ngokupheleleyo neemfuno zabathengi. Imibhobho eyenziwe yi-CDSR isetyenziswa kwihlabathi liphela kwaye izibonakalise kwiiprojekthi ezahlukeneyo.
Umhla: 17 Matshi 2023