Kedu ihe bụ ihe ọmụma nke na-ekpo ọkụ na-ekpo ọkụ ga-enwu

Na-ekpo ọkụ Ejiri eriri dị elu dị ala dị ala na-acha uhie uhie. Ọ na-anwale waya waya, Mgbe ahụ, na-ekpo ọkụ na-acha odo odo mgbe ị na-akwalite. Ngwaahịa a rụcharala ma dị larịị na owuwu, O nwere ezigbo ihe na-eguzogide ya na nke na-emebi emebi.

Waya memya site na nhazi nke na-ekpo ọkụ na-ekpo ọkụ mgbe Weld siri ike ma na-adịgide adịgide. A na-eme ngwa ahịa ndị a site na ịdọrọ na mmiri na mbụ n'ime ịsa ahụ na-awụ. Ogige ma ọ bụ ntupu, gụnyere mpaghara ndị ahụ welded, A na-anọchi nke ọma ma chekwaa ya na nchara nchara na corrosion.