Welded semi-rigid centralizerszizixhobo ezibalulekileyo kushishino lwepetroleum, kwaye umgangatho wemveliso ubalulekile ekuqinisekiseni impumelelo yokugrumba kunye nokusebenza kwesamente. Ngokwesiko, i-centralizers yenziwe ngentsimbi ephezulu, ebiza kakhulu. Nangona kunjalo, ngendibano ekhethekileyo edityanisiweyo yezixhobo ezahlukeneyo, siye saphuhlisa i-semi-rigid centralizer enokunciphisa kakhulu iindleko zemathiriyeli ngelixa sigcina ukusebenza okuphezulu kweklasi.
Welded semi-rigid centralizersluphuhliso lwethu lwamva nje lwemveliso. Yenziwe ngamacandelo adibeneyo enziwe ngezinto ezahlukeneyo ezibandakanya intsimbi kunye ne-aluminium ukunciphisa iindleko zempahla ngelixa ugcina ukusebenza. Yenziwe kusetyenziswa iindlela zokutsha ze-welding zamva nje, le mveliso iqinisekisa ukuba onke amacandelo ahambelana ngokuchanekileyo kwaye axhunyiwe ngokukhuselekileyo.
Inzuzo ebalulekileyo ye-awelding semi-rigid centralizerkukuba isenokumelana namandla amakhulu emitha ngexa ikwazi ukuchacha kwi-micro-deformations. Olu phawu lubonisa ukuqina kunye nokuqina kwemveliso. Ikhono le-centralizer lokumelana nokuguqulwa lithetha ukuba ligcina imilo yalo, liqinisekisa ukuba linokwenza umsebenzi walo obalulekileyo ngexesha lemisebenzi yokomba.
Imveliso inoluhlu olubanzi lwezicelo kwaye ifaneleke kakhulu kumashishini afana neoli kunye negesi apho imisebenzi yokugaya inzima kakhulu. Ii-semi-rigid centralizers lolona khetho lubalaseleyo lokusamente kunye nokugrumba amaqula apho ukuphambuka kokwakheka kuxhaphakile. Iimpawu zayo ezizodwa zivumela ukufakwa kwe-casing lula kwiqula, nto leyo ibaluleke kakhulu ekusebenzeni kwesamente.
Welded semi-rigid centralizersube ne-coefficient ephantsi ye-friction ukunceda ukunciphisa ukutsala ngexesha lokusasazwa. Ukongeza, iza neentlobo ezahlukeneyo zobude besaphetha kunye neenketho zokuhlalisa iisayizi ezahlukeneyo zecasing. Olu phawu luyenza ibe yimveliso eguquguqukayo, ivumela i-centerizer ukuba ilungelelaniswe ngokufanelekileyo nakweyiphi na isayizi ye-wellbore kunye nohlobo.
Enye inzuzo ebalulekileyo yolu yilo lwemveliso kukuba ixhathisa ukunxiba kunye nokukrazula emva kokusetyenziswa ixesha elide. Esi sikhundla sibalulekile kwishishini leoli kunye negesi, apho imisebenzi yokomba inokuhlala iiveki okanye iinyanga.Welded semi-rigid centralizersbanokumelana neemeko zokusebenza ezigqithisileyo kwaye zifuna ukugcinwa okuncinci ngexesha lobomi babo benkonzo.
Ukuququmbela,welding semi-rigid centralizersziyimveliso enokuthi incede kakhulu ishishini leoli. Iindleko ziyancipha ngelixa ugcina ukusebenza kakuhle-kwiklasi ngokusebenzisa indibano ekhethekileyo edityanisiweyo yezinto ezahlukeneyo. Ukukwazi kwemveliso ukumelana namandla amakhulu emitha kunye nokubuyisela kwi-micro-deformations, idityaniswe noluhlu olubanzi lwezicelo, yenza i-centerizers ibe sisixhobo esibalulekileyo ekusebenzeni kunye nokusebenza kwesamente. Ukuguquguquka kwemveliso kukwaqinisekisa ukuba inokudityaniswa nakuphi na ubungakanani bomthombo kunye nohlobo. Ekugqibeleni,welding semi-rigid centralizerszisisombululo esithembekileyo, esomeleleyo kunye neendleko ezifanelekileyo kuwo nawuphi na umsebenzi womthombo.
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Ixesha lokuposa: May-07-2023
