Umgangatho we-API 5l ongenasithulo sentsimbi yinkqubo ye-Petroleum iZiko (API) kwaye isetyenziswa ikakhulu kwiinkqubo zemibhobho kwi-oyile kunye negesi. Imibhobho yentsimbi ye-API ye-5l isetyenziswa ngokubanzi kwi-oyile yeoyile, irhasi yendalo, amanzi kunye nolunye ulwelo ngenxa yamandla abo aphezulu kunye nokunganyangeki. Oku kulandelayo yintshayelelo kwizixhobo ezahlukeneyo ze-API 5l imigangatho ye-API kunye noluhlu lwabo lwesicelo, inkqubo yemveliso kunye nokuhlolwa kwefektri.

Izixhobo
API 5l GR.B, API 5L Gr.b x42, API 5L GR.B I-X52, API 5L GR.B I-X65, API 5l Gr.b x80

Inkqubo yemveliso
Inkqubo yemveliso ye-API 5l yentsimbi yethumba ibandakanya la manyathelo alandelayo:

Ukukhetha izinto ezibonakalayo: Khetha ii-billets ezisemgangathweni eziphezulu, zihlala ziyintsimbi ye-carbon okanye intsimbi ephantsi.
Ukufudumeza kunye nokubhoboza: I-Billle ishushu kwiqondo lokushisa elifanelekileyo kwaye ke i-bible bibele yenziwa ngomatshini wokubhoboza.
Ukuntywila okushushu: I-gube ye-gube ye-tube iqhubekile kwi-roll eshushu yokuziqesha ukwenza ububanzi bombhobho ofunekayo kunye nobungqingqwa bodonga.
Unyango lobushushu: Ukwenza impilo okanye ukucima kunye nokuwacaphukisa umbhobho wentsimbi ukuphucula iipropathi zayo.
Umzobo obandayo okanye ukuntywila okubandayo: Ukumiba kubanda okanye ukuqengqeleka okubandayo kwenziwe njengoko kufuneka kufezekiswe umgangatho ofanelekileyo wokuchaneka kunye nomgangatho.
Uhlolo lwefektri
I-API 5l imibhobho yentsimbi engenamthungo kufuneka ihlolwe ngokungqongqo ngaphambi kokuba ishiye umzi-mveliso ukuqinisekisa ukuba bayazifezekisa iimfuno ezisemgangathweni:

Uhlalutyo lwekhemikhali
Uvavanyo lwePropathi yePropathi: Ukuquka amandla amanye, ukuvelisa amandla kunye novavanyo lwe-Elongngetion.
Uvavanyo olungenakumbi
Ukuchongwa komgangatho: Qinisekisa ukuba ububanzi bangaphandle, ubukhulu becala kunye nobude bemibhobho yentsimbi buhlangabezana neemfuno.
Uvavanyo lwe-hydrostatic: Yenza uvavanyo lwe-hydrostatic kumbhobho wentsimbi ukuqinisekisa ukhuseleko kunye nokuthembeka phantsi koxinzelelo lomsebenzi.
Isishwankathelo
Imibhobho yentsimbi ye-API ye-5L isetyenziswa ngokubanzi kwicandelo le-oyile kunye negesi yegesi ngenxa yamandla abo aphezulu, ukumelana nokucoca kunye neempawu ezintle zoomatshini. Imibhobho ye-API 5L yamabakala ahlukeneyo ezibonakalayo zilungele uxinzelelo olwahlukileyo kunye neemeko zokusingqongileyo, ezihlangabezana neemfuno zeemeko ezahlukeneyo zomsebenzi. Iinkqubo zokuvelisa ezingqongqo kunye nokuhlolwa kwefektri Ukuqinisekisa umgangatho kunye nokusebenza kwemibhobho yentsimbi, ukubonelela ngesiqinisekiso senkqubo ekhuselekileyo nenezothutho.