Min. Order Reference FOB Price
1 Piece US$20.00 / Piece
Product Description
DN40-300 Ductile Cast Iron Automatic Double Single Orifice Water PN16 Flanged Air Release Valves Double orifice air valve with three function use technical specification: Size:DN40-300 Design standard: EN1074-4:2000 Flange standard: EN1092-2:1997 Testing standard: EN12266-1:2012 Working ...