Cast Impellers
Precision investment cast pump impellers and turbine components. Complex vane geometry, tight tolerances, and superior balance for centrifugal pumps, oil pumps, and turbomachinery. Produced with our "seven modernizations" management system for consistent quality.
Complex Vane Geometry
Investment casting enables intricate blade profiles impossible with machining alone, optimizing hydraulic efficiency.
Precision Balancing
CNC machining and dynamic balancing to G2.5 grade ensures smooth operation at high rotational speeds.
Corrosion Resistance
316L and duplex stainless steels provide excellent resistance in corrosive and high-temperature environments.
Impeller Types
Centrifugal Pump Impellers
High-efficiency closed and open impellers for centrifugal pumps. Complex vane geometry achieved through precision investment casting.
Oil Pump Impellers
Automotive and industrial oil pump rotors. Precision balanced for high-speed operation with minimal vibration.
Marine Impellers
Corrosion-resistant impellers for seawater applications. Investment casting enables complex blade profiles for optimal efficiency.
Turbine Components
High-precision turbine wheels and vanes for energy applications. Tight tolerances and superior surface finish for aerodynamic performance.
Technical Specifications
Need Custom Impeller Castings?
Send us your 3D models or drawings for a detailed quotation. We can optimize designs for castability while maintaining hydraulic performance.
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