Precision Casting Blower Impeller

Company Advantages

1.Hydraulic Efficiency: Our silica sol process captures exceptionally smooth surface finishes and precise vane profiles directly from the mold, leading to superior hydraulic performance and efficiency.

2.Complex Geometry Mastery: We expertly cast closed and semi-open impellers with complex, three-dimensional curved vanes, and optional wear rings as an integral part of the casting.

3.Material Soundness: The controlled casting process results in a fine, uniform grain structure with high density, providing excellent resistance to cavitation erosion and fatigue.

4.Performance Ready: We offer a complete service package including casting, heat treatment, precision machining (bore, keyway, threads), surface finishing, and dynamic balancing—delivering a ready-to-install component.

5.Proven Reliability: Our impellers are trusted by OEMs and end-users globally for their consistency, durability, and performance in critical applications.

About Packaging

We understand that impellers are high-precision components that require absolute protection during transit. Our packaging is designed to prevent any damage, corrosion, or dimensional distortion.

--Individual Protection: Each impeller is meticulously cleaned, dried, and treated with a VCI (Vapor Corrosion Inhibitor) or anti-rust oil.

--Primary Packaging: The impeller is then wrapped in VCI paper or plastic film and securely housed in a custom-cut foam or corrugated cardboard insert within a carton box.

--Robust Export Packaging: The individual boxes are then packed into a strong, reinforced wooden crate or plywood case. The crate is lined with waterproof material, and the contents are secured with straps to prevent movement.

--Marking & Labeling: All packages are clearly marked with the part number, heat number, quantity, and gross weight.