Min. Order Reference FOB Price
1 Piece US$100.00-200.00 / Piece
Product Description
Product Description High Quality Double Flange Butterfly Valve Best Price DN150 6 Inch Pn16 Cast Iron Gear Box Eccentric Flanged Butterfly Valve Main components and their materials: Body QT500-7 GGG50 with internal and external epoxy resin coating Disc QT500-7 GGG50 with internal ...