N'okpuru welded ọkpọkọ si n'elu nke arc, si n'elu na ala niile-ọnọdụ ịgbado ọkụ Usoro, usoro nke ịgbado ọkụ ọsọ, weld ọdịdị, ezi ịgbado ọkụ àgwà, ị nwere ike ịzọpụta ịgbado ọkụ ihe, belata ọrụ ike, nke bụ a nkịtị SMAW nwere ike. agaghị atụnyere na ugbu a ọzọ n'ọtụtụ ebe na nnukwu-caliber ogologo-anya pipeline ịgbado ọkụ na niile ọnọdụ nke ike na-ewu nke ala-welded nnukwu dayameta mkpa-walled tube nwere ụfọdụ nkwado uru.

N'okpuru ịgbado ọkụ na-emekarị họrọ kwesịrị ekwesị ịgbado ọkụ ugbu a, electrode n'akuku na ịgbado ọkụ ọsọ, ogologo site ịdọrọ ala ma ọ bụ kwụsị arcing siwing ubé imecha ịgbado ọkụ.Nkịtị electrode adịkarịghị ntapu ntapu gbazee ígwè na slag n'okpuru ajụjụ, na ojiji nke pipeline raara nye ịgbado ọkụ electrodes, ịgbado ọkụ nkọwa na-mmanyere, ị nwere ike dozie nsogbu ndị a.Cellulose ụdị electrode ịgbado ọkụ slag obere, arc ike, isiike zuru ezu iji gbochie a wụrụ awụ slag na ntapu ala na penetrating arc nnukwu, karịsịa n'ihi na oké-walled containers na welded ígwè ọkpọkọ kụrụ na ala, ị nwere ike iwepụ mgbọrọgwụ iheejielụ ọrụ, si otú ahụ melite ọrụ. arụmọrụ, melite ọrụ ọnọdụ, ma n'ihi na nke elu hydrogen ọdịnaya nke weld, otú n'ihi na anụ ụlọ elu-nrụgide anwụrụ ịgbado ọkụ ugbu a na-ejikarị cellulose electrode nkwado gbakwunyere ala hydrogen electrodes na filler okpu elu ịgbado ọkụ.

Ntọala ziri ezi nke ọkpọkọ na ịgbado ọkụ na-eme ka ọ dị mma, azụ nke ezigbo weld bụ ihe dị mkpa.Tack ịgbado ọkụ onuete bụ akụkụ nke a iwu, ọ bụghị nanị na-achọ akpụ n'akụkụ ịgbado ọkụ, kamakwa iji hụ na ịgbado ọkụ àgwà.Tack ịgbado ọkụ ogologo 20mm, a ọkpụrụkpụ nke banyere 3mm, nwayọọ slopes n'akụkụ abụọ nke weld kwesịrị ala n'ime udi, iji kwado nkwonkwo.
N'akụkụ electrode ịgbado ọkụ dị ezigbo mkpa iji akụkụ ziri ezi.Nkwado weld, ndochi na capping mkpanaka akụkụ bụ isi, mana ogologo arc na njem nke ụdị dị iche.Na-esote weld, weld na-achịkwa ogologo na obosara nke isi ụdị ụgbọ njem nke arc, arc na arc na-eleba anya na ebe na-ezighị ezi kwesịrị imeghe.