Iintambo ngokohlobo

Intambo yoLwandle

Iintambo zolwandle kunye nezolwandle ziingcingo zombane ezikhethekileyo ezenzelwe ukusebenza kwiindawo ezinzima zaselwandle nakwiindawo ezikude. Ezi ntambo ziqinisekisa ukusasazwa kwamandla okuthembekileyo, ulawulo, kunye nonxibelelwano kwiindawo zaselwandle, kubandakanya iinqanawa, izixhobo zeoyile, kunye neefama zomoya zaselwandle. Zenzelwe ukumelana neemeko ezinzima ezifana nokuvezwa kwamanzi anetyuwa, uxinzelelo loomatshini, ukuguquguquka kobushushu, kunye nokuvezwa kweekhemikhali okunokwenzeka, ukuqinisekisa ukhuseleko kunye nokuqina kwizicelo ezinzima.

Iintambo zolwandle neze-Offshore zaziwa ngokuqina kwazo, ukusebenza kakuhle, kunye nokuthobela imigangatho yamazwe ngamazwe engqongqo. Zidlala indima ebalulekileyo ekugcineni ukhuseleko kunye nokusebenza kakuhle kwemisebenzi yolwandle neye-offshore.

Qhagamshelana nathi

Ulwakhiwo

Abaqhubi: Ngokwesiqhelo zenziwe ngobhedu oluxineneyo ukuze zinike ukuguquguquka kunye nokuqhuba kombane okugqwesileyo.

Ubushushu: Izixhobo ezikumgangatho ophezulu ezifana ne-XLPE (i-polyethylene edibeneyo) okanye i-EPR (irabha ye-ethylene propylene) ukumelana namaqondo obushushu aphezulu kunye noxinzelelo loomatshini.

Ukukhusela: Ukukhusela ngesinyithi ukukhusela ukuphazamiseka kwe-electromagnetic (EMI) nokuqinisekisa ukuthembeka kwesignali.

Isingxobo sangaphandle: Isigqubuthelo sangaphandle esihlala ixesha elide nesiguquguqukayo esenziwe ngezinto ezifana neTPU (thermoplastic polyurethane), irabha, okanye iLSZH (low smoke zero halogen) ukumelana nokurhawuzelelwa, iikhemikhali, kunye neemeko zokusingqongileyo.

Ukhuseleko olongezelelweyo: Ngokuxhomekeke kwisicelo, iileya ezongezelelweyo zokukhusela ezifana neengubo ezithintela umlilo, izixhobo zokukhusela, okanye izinto ezithintela amanzi zinokufakwa.

Iintlobo zeCable

Iintambo zoMbane

1.Ulwakhiwo: Ibandakanya ii-copper copper conductors ezilahlekileyo, i-XLPE okanye i-EPR insulation, kunye ne-outer sheath eqinileyo.

2.Izicelo: Ifanelekile ukusasaza umbane kwizixhobo zaselwandle nakumanxweme.

Iintambo zoLawulo

1.Ulwakhiwo: Inezinto ezininzi ezisetyenziswa kwiindlela ezahlukeneyo zokukhusela kunye nokukhusela.

2.Izicelo: Isetyenziselwa ukuqhagamshela iinkqubo zolawulo kunye noomatshini kwiindawo zaselwandle.

Iintambo zoNxibelelwano

1.Ulwakhiwo:Ibandakanya iintambo ezijijekileyo okanye iintambo ze-coaxial ezine-insulation kunye ne-shield esemgangathweni ophezulu.

2.Izicelo: Ilungele iinkqubo zonxibelelwano lwedatha kunye nelizwi kwiindawo zaselwandle naselwandle.

Iintambo zezixhobo

1.Ulwakhiwo:Yenzelwe ubushushu obuchanekileyo kunye nokukhusela ukuze kudluliselwe idatha ngokuchanekileyo.

2.Izicelo: Ifanelekile kwiinkqubo zokubeka esweni nokulawula imisebenzi yaselwandle naphesheya kolwandle.

Iintambo zokukhanyisa

1.Ulwakhiwo:Ngokwesiqhelo ibandakanya ii-copper copper conductors ezilahlekileyo, i-insulation ethintela ilangabi, kunye ne-outer sheath eqinileyo.

2.Izicelo: Isetyenziselwa ukukhanyisa iinqanawa kunye namaqonga aselwandle.

Umgangatho

I-IEC 60092-350

1. Isihloko:Ukufakelwa koMbane kwiinqanawa - Icandelo 350: Iindlela zoKwakha ngokubanzi kunye noVavanyo lweeNtambo zamandla, zoLawulo, kunye nezixhobo zeZicelo zeShipboard kunye ne-Offshore

2. Ububanzi:Lo mgangatho uchaza iindlela zokwakha nokuvavanya ngokubanzi iintambo zamandla, ulawulo, kunye nezixhobo ezisetyenziswa kwizicelo zenqanawa kunye nolwandle. Uqinisekisa ukuba iintambo ziyahlangabezana nemigangatho yokusebenza yokhuseleko kunye nokuthembeka.

I-NEK TS 606

1. Isihloko:Iintambo zokufakelwa ngaphandle kwe-Offshore – Ayina-Halogen kunye/okanye Ayina-Daka. Iinkcukacha zobuchwephesha

2. Ububanzi:Olu lwazi lobuchwephesha luchaza iimfuno zeentambo ezingenayo i-halogen kunye/okanye ezinganyangekiyo ludaka ezisetyenziswa kwiindawo zokufakelwa kude nolwandle. Luquka ulwakhiwo, izixhobo, ukusebenza koomatshini kunye nombane, kunye nokumelana nokusingqongileyo.

IEEE 1580

1. Isihloko:Umgangatho weCable yoLwandle

2. Ububanzi:Lo mgangatho ubonelela ngeemfuneko zokwakha nokusebenza kweentambo zaselwandle ezisetyenziswa kwiinqanawa nakwiiplatifomu zaselwandle. Ubandakanya iinkcukacha zeentambo zamandla, ulawulo, kunye nezixhobo, ukuqinisekisa ukuba ziyahlangabezana neemfuno zeemeko zaselwandle.

I-IEC 60331

1. Isihloko:Uvavanyo lweeCables zoMbane phantsi kweMiqathango yoMlilo - Ukunyaniseka kweSekethe

2. Ububanzi:Lo mgangatho uchaza iindlela zovavanyo zokuvavanya ukuthembeka kwesekethe yeentambo zombane phantsi kweemeko zomlilo. Uqinisekisa ukuba iintambo zaselwandle nezaselwandle zigcina ukusebenza kwazo ngexesha nasemva kokuba zichatshazelwe ngumlilo.