I-NSEN izokwethula embukisweni we-FLOWTECH e-Shanghai

Indawo yethu:IHHOLO 4.1 Yima 405
Usuku:2nd–4 Juni, 2021
Engeza: Isikhungo Sombukiso Kazwelonke sase-Shanghai kanye neSikhungo Semihlangano (Hongqiao)

Siyajabula ukusivakashela noma ukuxosha noma yimuphi umbuzo wezobuchwepheshe mayelana ne-valve uvemvane ehlezi ngensimbi.

Njengomkhiqizi ochwepheshe we-butterfly valve kusukela ngo-1983, i-NSEN igxile kumavalve evemvane ekhwalithi ephezulu.Ngokusekelwe eminyakeni engu-38 yokuhlangenwe nakho, i-NSEN iqhubekile nokuthuthukisa ukuze ivumelane ne-valve ezimweni zokusebenza ezinzima.