Ivalve yeglobhu yeDIN
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Umgangatho ophezulu weDIN yeGlobe iValve EN13709
Ivalve yeglowubhu ye-GW DIN inesakhiwo esinengqiqo kunye nokutywinwa okuthembekileyo, okufanelekileyo ngokukhethekileyo ukutsha, ukuqhuma, ulwelo olunetyhefu kunye netyhefu, ukushisa okuphezulu kweoli yokudlulisa ukushisa.
