Ịnyịnya igwe bụ ngwa nrụzi dị mfe.Ọtụtụ ndị na-agba ígwè na-elekwasị anya naanị n'otu ogige ma ọ bụ abụọ.A bịa n'ihe gbasara mmezi, naanị ha nwere ike ihicha igwe igwe ma ọ bụ fesa ya mmanụ, ma ọ bụ hụ na gia na breeki na-arụ ọrụ nke ọma, mana ọtụtụ ọrụ mmezi ndị ọzọ na-echefukarị.Na-esote, isiokwu a ga-ewebata obere oge ka a ga-esi na-eme ihe banyere akụkụ igwe kwụchara nchara.
- Usoro iwepụ ihe ntacha eze: jiri akwa akọrọ nke etinyere na nchara eze na-ehichapụkwa ebe nchara ugboro ugboro iji wepụ nchara ahụ.Usoro a dabara adaba maka nchara na-emighị emi.
- Usoro iwepụ waks na-ehicha ihe: jiri nchara kpọrọ nkụ tinye n'ime wax na-egbuke egbuke iji hichaa ebe nchara ugboro ugboro iji wepụ nchara ahụ.Usoro a dabara adaba maka nchara na-emighị emi.
- Usoro iwepụ mmanụ: tinye mmanụ n'otu n'otu na ebe nchara, wee hichaa ya na akwa akọrọ ugboro ugboro mgbe nkeji iri atọ gachara, wepụ nchara ahụ.Usoro a kwesịrị ekwesị maka nchara miri emi.
- Usoro iwepụ nchara na-ekpochapụ nchara: tinye nchara nchara nchara nchara nchara, ma jiri akwa kpọrọ nkụ na-ehichapụ ya ugboro ugboro mgbe nkeji iri gachara iji wepụ nchara ahụ.Usoro a dabara adaba maka nchara na corrosion dịtụ miri emi.
Oge nzipu: Mar-10-2023