Ububo
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Kedu ihe bụ vakeran valves na kedu maka ọrụ ha?
Na-ekwu maka ngwaahịa ngwaike maka ịchọ mma n'ụlọ, anyị ga-akpọkarị vaves. Dị ka "akpịrị nke pipeline", valve na-arụ ọrụ dị mkpa na ịgbanyụ pipelines, na-achịkwa nduzi na-agbanwe, na idozigharị. N'ime ndụ ụlọ, ọkpọkọ mmiri, sistemụ kpo oku, nke mmanya ...GỤKWUO -
A ga-ekpughe cokeren dum nke nwere ọgụgụ isi na Ish China & CHE2023
Site na Mee nke iri na abụọ, 2023, bụ nke Ish China & Ciha2023 ga-abụ na Mbido International New China na Beijing, a ga-ekpughe usoro mmiri nke Hoparen nke nwere ọgụgụ isi na ngosipụta a. Ngosipụta a na - eme ka njiko nke "Inveg ...GỤKWUO
