Isidumbu kabini Ukunciphisa iHose edadayo
ITHUMBA lerabha elizidadayo kabini isidumbu
 | 520110 DCF Isiphelo esiQiniswayo seThupha eliHafu eliNgxadayo (okt. Okokuqala kwiBuoy) | |
 | 520120 DCF Controlled Buoyancy Hose | |
 | 520130 DCF Mainline iHose edadayo | |
 | 520140 DCF Mainline iHalf Floating Hose | |
 | 520150 DCF Ukunciphisa iHose edadayo | |
 | 520160 DCF Umsila odadayo Hose | |
 | 520170 DCF Tanker Rail Floating Hose | |
 | 520180 DCF FPSO Qeda ukuQinisa High Buoyancy iHose Floating (oko kukuthi Fist off FPSO ukuxhasa ERC) | |
 | 520190 DCF ST End eQiniswayo iHose eNgxadayo ePhezulu eFakayo (okt. Uqhagamshelo lweTanki yokuShutha ukuxhasa i-HEV) |
Amanqaku:
1) I-FPSO: Ukugcinwa kweMveliso edadayo kunye nokuLahla
2) ST: Shuttle Tanker
3) I-ERC: I-Emergency Release Coupling
4) HEV: I-Hose End Valve
Umzobo wesicwangciso soLwakhiwo lweMveliso:
Inkcazo kunye neMithetho ePhambili yobuGcisa:
| Ibhore elibizwa ngokuba yiBore | 6″=150mm, 8″=200mm, 10″=250mm, 12″=300mm, 16″=400mm, 20″=500mm, 24″=600mm |
| Ubude | 30′=9.1m, 35′=10.7m, 40′=12.2m |
| Ulwakhiwo & neMathiriyeli | 1) ULunge lwangaphakathi – NBR (ityhubhu ebonakala ivuthulukile)2) Isidumbu esiPhambili – iPolyester coard kunye nocingo lwentsimbi3) Izinto eziphaphazelayo – igwebu leseli elivaliweyo (Kuphela lithumbu elidadayo)4) Isigqubuthelo sangaphandle – Isigqubuthelo esiqiniswe ngelaphu elastomer |
| Flange | I-ASTM A-1 05 okanye ilingana nayo, iKlasi ye-150 okanye i-300, i-galvanizing |
| Ingono | I-ASTM 1-285 C okanye ilingana, i-galvanizing |
| Uxinzelelo lokuSebenza olulinganiselweyo (RWP) | 1) I-Carcass Primary: 15Bar=217.5psi, 19Bar=275.5psi, 21Bar=304.5psi2) Isidumbu seSekondari: 15Bar=217.5psi, 19Bar=275.5psi, 21Bar=304.5psi |
| Min.Qhuba Uxinzelelo | 1) I-Carcass Primary: 75Bar=1087.5psi, 95Bar=1377.5psi, 105Bar=1522.5psi2) Isidumbu seSekondari: 30Bar=435psi, 38Bar=551psi, 42Bar=609psi |
| Isantya sokuHamba | Max.21m/s(okanye umthengi ubalule) |
| Ulwelo | Ioli ekrwada kunye nemveliso yepetroleum engamanzi, max.60% isiqulatho esinuka kamnandi |
| Uluhlu lobushushu | 1) Ubushushu bolwelo -20℃ ukuya ku-82℃2) Ubushushu be-Ambient -29℃ ukuya ku-52℃ |
| Min.Goba iRadiyosi | 1) Ithumbu lenkwili ephantsi kwamanzi – 4×umbhobho wokubhobhoza idiameter2) Umbhobho odadayo – 6×umbhobho wedayamitha yebhore |
| Ukuqhubekeka koMbane | Umbane oqhubekayo okanye oyekiweyo. |
| Ukufunyanwa kweLeak | Inkqubo yokufumanisa ukuvuza kwembuyekezo yoxinzelelo lokudada, iNkwili kunye nosetyenziso lweCatenary. |
| Imigangatho Esebenzayo | ISIKHOKELO SE-OCIMF 5thUhlelo – GMPHOM 2009 |
Iimvavanyo zoKwamkelwa kunye neZiqinisekiso:
Siza kubonelela umthengi ngezatifikethi zovavanyo lomntu ngamnye kumbhobho ngamnye ogqityiweyo, okanye izatifikethi ezikhutshwe lilungu lesithathu lombutho we-IACS-Internationa Association of Classification Societies kubandakanya iChina(CCS), iNorway-German(DNV-GL) kunye neFransi(BV).
Olu vavanyo lulandelayo kufuneka lwenziwe:
-Uvavanyo lweMathiriyeli (iodolo enye ngexesha)
- Uvavanyo lokuncamathela-umzimba wombhobho kwaye, ukuba uyasebenza, izinto zokuthambisa (iodolo enye ngexesha)
-Uvavanyo lobunzima (ithumbu ngalinye)
-Uvavanyo oluncinci lweradiyasi yokugoba (phambi kovavanyo loxinzelelo lwe-hydrostatic, isampuli ye-10%)
-Uvavanyo lokuqina lokuqina (10% isampuli)
- Uvavanyo lweTorsion (ukuba lucacisiwe)
- Uvavanyo lwe-tensile (ukuba lucacisiwe)
-Uvavanyo loxinzelelo lweHydrostatic (ithumbu ngalinye)
- Uvavanyo lwe-vacuum (kwangoko emva kovavanyo lwe-kero.ukuba alukho uvavanyo lwe-kero, ngoko nangoko emva kovavanyo lwe-hydrostatic, ithumbu ngalinye)
- Uvavanyo lombane (ithumbu ngalinye)
-Uvavanyo lwe-hydrostatic ye-Float (kuphela ithumbu elidadayo, iodolo enye ngexesha)
- Ukuphakamisa uvavanyo lolwamkelo lwe-lug (kuphela kumbhobho wetanki kaloliwe)
Umyalelo wokuPhakamisa umbhobho
Ubuncinci ukuphakanyiswa kwamanqaku ama-3 kuyafuneka, ukuphakanyiswa kwamanqaku ama-5 kuyathandeka.
Ukupakisha:
I-Hose iya kupakishwa ukugcinwa kunye nokuthutha kwiipaliti ezenziwe ngentsimbi.I-pallet nganye yentsimbi kufuneka yenziwe nge-SWL yeetoni ezili-12 kwaye kufuneka ibonelelwe ngeempawu.
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