Machined Casting(Impeller) information
casting process: Resin sand molding
Material: ductile iron GB QT450-10 (alternative GGG45)
Important part of water pump
Machining: turning, reaming etc.
Surface finish: antirust oil or water-based antirust
Inspection: 100 % self-inspection. 3rdparty inspection available
OEM supplied, according to customers´ drawings and samples to produce