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Ameriken ki pa Rising Stem Soft Fermeture Gate Valv
Non. Non Materyèl 1 Kò valv, Bonnet, kouvèti anwo, bouchon kare (wou men) Ductile Iron GGG45, QT450-10 2 Plak Valv Ductile Iron QT450-10 + EPDM 3 Mwayen Flange Joint, O-bag NBR 4 Tij nwa Bwonz 5 Tij 2Cr13