Amandla aphezulu nokuqina
Ngokuvumelana neI-API 5Lejwayelekile (i-American Petroleum Institute standard), amandla okudonsa ebanga le-GR.B ≥414MPa, amandla okukhiqiza ≥241MPa, afanelekela indawo enomfutho ophezulu, enokucindezeleka okuphezulu (njengokuthuthwa kukawoyela negesi).
Inqubo engenamthungo ayinabo ubuthakathaka bokushisela, ukumelana okunamandla kokucindezelwa kanye nokuguqulwa, ifaneleka kakhulu ezimweni ezinzima ze-geological (njengehlane laseMpumalanga Ephakathi, amapayipi angaphansi komhlaba).
Ukumelana okuhle kakhulu kokugqwala
Ukumelana nokugqwala kungathuthukiswa ngokungeza izakhi ezincane ze-alloy (njenge-Cr, i-Mo) noma ukwelashwa kokumboza, ukuzivumelanisa nendawo enosawoti omningi eMpumalanga Ephakathi noma isimo sezulu esinomswakama eYurophu.
Ukunemba okuphezulu kanye nokungaguquguquki
Ipayipi lensimbi elingenamthungo linokunemba okuphezulu (ukujiya kodonga okufanayo, ukujiya okuncane), ukushisela nokufaka okulula, kanye nezingozi zobunjiniyela ezincishisiwe.
Ukusebenza okubanzi
Ingasetshenziswa ukuthutha izinhlobo ezahlukene zezinto ezifana namafutha, igesi yemvelo, amanzi, njll., futhi ingasetshenziswa nokusekela isakhiwo (njengezakhiwo, amabhuloho), ukuhlangabezana nezidingo ezahlukahlukene.
1. Izici ezithandwa yimakethe yaseYurophu
Ukuthobela imithetho eqinile:
Izinga le-API5L liyahambisana ne-European EN 10208, ISO 3183 kanye nezinye izici. I-PSL1 GR.B ingahlangabezana nezidingo eziyisisekelo futhi ishibhile kune-PSL2 (izidingo zokuhlola eziphakeme), futhi ibiza kakhulu.
Isidingo sengqalasizinda yamandla:
Ukutshalwa kwezimali okuqhubekayo kweYurophu emipayipini kawoyela negesi (ikakhulukazi amasimu kawoyela negesi aseNyakatho yoLwandle, amanethiwekhi okudlulisa igesi aseMpumalanga Yurophu) kanye namandla avuselelekayo (njengemipayipi ye-hydrogen) kuqhuba isidingo.
Ukuvikelwa kwemvelo kanye nokusimama kwayo:
Amapayipi ensimbi angenamthungo ahlala isikhathi eside futhi anobungozi obuphansi bokuvuza, ahlangabezana nezidingo zokunciphisa ukukhishwa komoya eYurophu.
2. Izici ezithandwa yimakethe yaseMpumalanga Ephakathi
Ukuthembela embonini kawoyela negesi:
IMpumalanga Ephakathi ikhiqiza ngaphezu kuka-30% womkhiqizo kawoyela emhlabeni jikelele. I-API5L GR.B iyinto ekhethwayo yamapayipi asogwini kanye nangaphansi kwamanzi, afanelekela izindawo ezinokushisa okuphezulu kanye nomfutho ophezulu.
Isidingo sokwandiswa kwengqalasizinda:
"Umbono ka-2030" waseSaudi Arabia kanye nesu lokwehlukahluka kwe-UAE kukhuthaza ukwakhiwa kwamanethiwekhi amapayipi, izitshalo zokukhipha usawoti emanzini, kanye neziteshi zikagesi, futhi isidingo samapayipi ensimbi angenamthungo sinamandla.
Ukuzinza kwezindleko kanye nokunikezwa:
Intengo yeI-API5L GR.BAmapayipi ensimbi angenamthungo akhiqizwa eShayina aphansi ngo-20%-30% kunalawo abakhiqizi baseYurophu nabaseMelika, futhi umjikelezo wokulethwa umfushane. Abathengi baseMpumalanga Ephakathi bavame ukuthenga isikhathi eside.
Izidingo zesitifiketi: Ukuhambisana nesitifiketi se-CE noma i-PED (Pressure Equipment Directive), ukunikeza imibiko ye-CBAM, i-EPD, njll.
Izithiyo zokuhweba: Nakani izinqubomgomo zentela. Muva nje, i-EU iqede inqubomgomo yayo yokulwa nokulahla udoti emapayipini ensimbi angenamthungo aseShayina
Ngokuhlanganisa izinzuzo zokusebenza, ukuncintisana ngezindleko kanye nesidingo semakethe, amapayipi ensimbi angenamthungo e-API5L PSL1 GR.B aqhubeka nokuba nesikhundla esibalulekile emakethe yase-Eurasia.
Isikhathi sokuthunyelwe: Juni-17-2025
