
Igwe anaghị agba nchara nchara nchara valvụ emebere maka ibubata oru ngo. Igwe anaghị agba nchara wafer nru ububa valve nwere ahụ 304/316 na-eguzogide corrosion, akara na-agbanwe agbanwe, na ntinye ngwa ngwa maka mmiri, kemịkalụ, nri, na pipeline ụlọ ọrụ.








