Welding umbhobho sentsimbi ikwabizwa ngokuba welding umbhobho, leyo eyenziwe ngentsimbi ipleyiti okanye umcu intsimbi emva crimping nokwakha, kwaye ubude esisigxina ngokubanzi yi-6m. Umbhobho wentsimbi ye-welding unezibonelelo zenkqubo yemveliso elula, ukusebenza kakuhle kwemveliso, iintlobo ezininzi kunye nokubalulwa, izixhobo zotyalo-mali oluncinci, kodwa amandla ngokubanzi asezantsi kunombhobho wesinyithi ongenamthungo.