Ipayipi lomugqa we-API 5L (Ipayipi elingenamthungo nelishiselwe) lawo wonke amabanga ane-PSL1 ne-PSL2 imininingwane yomkhiqizo emibili, ahlukile ekwakhekeni kwamakhemikhali, izinqubo zokukhiqiza, amandla emishini, ukwelashwa kokushisa, amarekhodi okuhlola, ukulandeleka njll.

Amapayipi olayini ku-API 5L PSL2 aphezulu kune-PSL1

I-PSL igama elifushane lezinga elijwayelekile lomkhiqizo.Izinga elijwayelekile lomkhiqizo wepayipi likalayini line-PSL1 ne-PSL2, futhi singasho izinga lekhwalithi elihlukaniswe ku-PSL1 ne-PSL2.I-PSL2 iphakeme kune-PSL1, hhayi izinga lokuhlola kuphela elihlukile, futhi impahla yamakhemikhali, amazinga wamandla emishini ahlukile.Ngakho-ke uma ubeka i-oda lepayipi lomugqa we-API 5L, kufanele kucaciswe usayizi walo, amamaki lawa okucaciswa okujwayelekile, nawo kufanele acacise izinga elijwayelekile lokukhiqiza, i-PSL1 noma i-PSL2.

I-PSL2 iqine kakhulu kune-PSL1 kumakhemikhali, amandla aqinile, ukuhlolwa okungabhubhisi, kanye nokuhlolwa komthelela.

Izindlela zokuhlola umthelela ezihlukene ze-PSL1 ne-PSL2

Ipayipi lensimbi ye-API 5L PSL1 ayidingekile ukwenza ukuhlolwa komthelela.

Ku-API 5L PSL2 ipayipi lomugqa wensimbi, ngaphandle kweBanga X80, wonke amanye amabanga epayipi lomugqa we-API 5L adinga ukuhlolwa komthelela ezingeni lokushisa elingu-0.℃.Inani elimaphakathi le-Akv: isiqondiso se-longitudinal≥41J, isiqondiso esinqamulayo≥27J.

Ku-API 5L Ibanga X80 PSL2 ipayipi lomugqa, ku-0℃kuwo wonke usayizi, isivivinyo somthelela senani elimaphakathi le-Akv: isiqondiso se-longitudinal≥101J, isiqondiso esinqamulayo≥68J.

Ukuhlolwa kwe-hydraulic okuhlukile kwepayipi lomugqa we-API 5L ku-PSL1 ne-PSL2

Epayipini lomugqa le-API 5L PSL2 lizokwenza ukuhlolwa kwe-hydraulic kwepayipi ngalinye, futhi ekucacisweni okujwayelekile kwe-API akuvumeli ukuthi kube nokuhlolwa okungabhubhisi esikhundleni sokuhlolwa kwe-hydraulic, lona futhi umehluko omkhulu phakathi kwezinga laseShayina kanye ne-API 5L ejwayelekile.Ku-PSL1 kungadingeki Ukuhlolwa okungabhubhisi, i-PSL2 izokwenza ukuhlolwa Okungonakalisi kwepayipi ngalinye.

Ukwakheka kwamakhemikhali okuhlukile kwepayipi lomugqa we-API 5L ku-PSL1 ne-PSL2

Ukwakheka kwamakhemikhali namandla emishini nakho kuhlukile phakathi kwepayipi lomugqa we-API 5L PSL1 nepayipi lomugqa we-API 5L PSL2.Ukuze uthole imininingwane eminingi njengoba ngezansi.I-API 5L PSL2 inemikhawulo enokuqukethwe okulingana nekhabhoni, lapho ingxenyenamba ye-carbon mass engaphezu kuka-0.12%, futhi ilingana noma ngaphansi kuka-0.12%.Kuzosetshenziswa i-CEQ ehlukile.Emapayipini omugqa ku-PSL2 amandla aqinile anemikhawulo ephezulu.Ulwazi olwengeziwe sicela ubuyekeze Ukucaciswa kwe-API 5L ingxenye 9.2 kanye no-9.3.

Yebo, sidinga wonke ama-oda wamazwe ngamazwe ukuthi abe nenani eliqhubekayo le-oda elincane.Uma ufuna ukuthengisa kabusha kodwa ngamanani amancane kakhulu, sincoma ukuthi uhlole iwebhusayithi yethu

Yebo, sineqembu eliqinile elisathuthuka.Imikhiqizo ingenziwa ngokwesicelo sakho.

Yebo, singanikeza imibhalo eminingi ehlanganisa Izitifiketi Zokuhlaziya / Ukuvumelana;Umshwalense;Umsuka, namanye amadokhumenti okuthekelisa lapho kudingeka.

Kumasampuli, isikhathi sokuhola cishe yizinsuku eziyi-7.Ngokukhiqizwa okukhulu, isikhathi sokuhola siyizinsuku ezingama-20-30 ngemuva kokuthola inkokhelo yediphozithi.Izikhathi zokuhola ziqala ukusebenza lapho (1) sesithole idiphozithi yakho, futhi (2) sinemvume yakho yokugcina yemikhiqizo yakho.Uma izikhathi zethu zokuhola zingasebenzi nomnqamulajuqu wakho, sicela uhlole izidingo zakho ngokuthengisa kwakho.Kuzo zonke izimo sizozama ukwanelisa izidingo zakho.Ezimweni eziningi siyakwazi ukwenza kanjalo.

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Yebo, sihlala sisebenzisa ukupakishwa kokuthekelisa kwekhwalithi ephezulu.Siphinde sisebenzisa ukupakisha okukhethekile kwezingozi ezimpahleni eziyingozi kanye nabathumeli abaqinisekisiwe besitoreji esibandayo ezintweni ezizwelayo kukushisa.Izimfuneko zokupakisha zochwepheshe kanye nezingajwayelekile zingase zibe nenkokhiso eyengeziwe.

Izindleko zokuthumela zincike endleleni okhetha ngayo ukuthola izimpahla.I-Express ngokuvamile iyindlela eshesha kakhulu kodwa futhi ebiza kakhulu.I-Seafreight iyisixazululo esingcono kakhulu samanani amakhulu.Izilinganiso ngqo zempahla singakunikeza kuphela uma sazi imininingwane yenani, isisindo kanye nendlela.Sicela usithinte ukuze uthole ulwazi olwengeziwe.