Iivalvu zeButterfly ezidityanisiweyo
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Butt Welded Bidirectional Ukutywina Iivalvu zebhabhathane
Idayamitha eqhelekileyo: DN50 ~ 1000mm 2″~40″intshi
Iqondo loxinzelelo: PN 6/10/16
Umgangatho woqhagamshelwano: ANSI, DIN, API, ISO, BS, GB
Phakathi: amanzi, umoya, ioli, igesi, umphunga njl.