Umbhobho wentsimbi yomthungo othe ngqo, kwaziwa njengeumbhobho odityanisiweyo, isetyenziswa kakhulu kwimizi-mveliso eyahlukahlukeneyo ngenxa yokuqina kwayo, ukomelela, kunye nokuguquguquka kwayo.Ukususela kulwakhiwo ukuya kwimveliso, le mibhobho idlala indima ebalulekileyo ekuboneleleni ngenkxaso nokuthutha ulwelo okanye iigesi.Makhe sijonge ngakumbi ukuba yeyiphi imizi-mveliso ethembele kakhulu kwimibhobho yentsimbi yomthungo othe tye kunye nokusetyenziswa kwayo okwahlukileyo.
Umbhobho odityanisiweyo we-high-frequency straight seam welding (ERW) kunyei-arc entywiliselwe umthungo umbhobho odityanisiweyo(LSAW) ziintlobo ezimbini zemibhobho yentsimbi yomthungo eqhelekileyo esetyenziswa ngokubanzi.Le mibhobho iyaziwa ngomgangatho ophezulu we-welding, imilinganiselo echanekileyo kunye nokugqiba umphezulu ogqwesileyo, okwenza ukuba bafanelekele uluhlu olubanzi lwezicelo.
Kwishishini lokwakha, imibhobho yentsimbi yomthungo echanekileyo isetyenziswa ngokuqhelekileyo njengeukufumba imibhobhokunye nokufaka izixhobo.Le mibhobho ibalulekile ekuboneleleni ngenkxaso yesakhiwo kwiziseko zolwakhiwo, iibhulorho kunye nezinye iiprojekthi zeziseko ezingundoqo.Iinkampani ezifana neBotop Steel Pipe, egxile ekuthumeleni ngaphandle imibhobho edityanisiweyo yokugalela, ivelisa le mibhobho kwiidayamitha ezahlukeneyo kunye nobukhulu beendonga ukuhlangabezana neemfuno ezithile zeeprojekthi zokwakha ezahlukeneyo.
Ngaphezu koko, imibhobho yentsimbi yomthungo ethe tye ikwasetyenziswa ngokubanzi kushishino lokuvelisa.Ziyinxalenye ebalulekileyo yemibhobho edibeneyo kunye nokuthuthwa kwamanzi kunye neegesi kwizityalo zokuvelisa.Umbhobho wentsimbi emnyamaiinkcukacha, kuqukaEN 10219 S235JRH, zifanelekile kuluhlu olubanzi lwezicelo zoshishino ngenxa yamandla abo kunye nokumelana nokubola.
Ukongeza, imibhobho yentsimbi yomthungo ethe tye ikwasetyenziswa kwishishini lamandla ukuthutha ioyile, igesi yendalo kunye namanzi.Le mibhobho yenzelwe ukujamelana neemeko ezinzima zokusingqongileyo kunye noxinzelelo oluphezulu, okwenza kube yinto efanelekileyoimibhobho yeoli negesi.
Ukuqukumbela, imibhobho yentsimbi yomthungo ethe tye iyimfuneko kumashishini ahlukeneyo ngenxa yamandla ayo, ukuqina kunye nokuguquguquka.Enoba kukwakha, ukwenziwa okanye amandla, le mibhobho idlala indima ebalulekileyo ekuboneleleni ngenkxaso ethembekileyo nokuthutha ulwelo neegesi.Ngeenkampani ezifana neBoto Steel Pipe egxile ekuboneleleni ngemibhobho yentsimbi yomthungo ekumgangatho ophezulu, imfuno yale mibhobho yentsimbi kumashishini ahlukeneyo kulindeleke ukuba iqhubeke ukukhula.
Ixesha lokuposa: Jan-23-2024