Cast Aluminum Double-Layer Impellers

Engineered for demanding industrial applications, our Cast Aluminum Double-Layer Impeller combines lightweight performance with exceptional structural rigidity. Unlike standard open impellers, this unit features a closed dual-shroud design that encases the symmetrical blades between two solid discs. This unique structure not only prevents material leakage but also significantly increases the component's strength, allowing it to operate stably under high pressure and speed.

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Product Description

Name: Cast Aluminum Double-layer Impellers

Material: Aluminum

MOQ: 10 pcs

Package: Inner packing of thickened bubble bag and outer packing of carton, Or sea-worthy pallet transportation

Shipment: DHL, UPS, FedEx, LCL by sea etc.

Tolerance:Precision CNC machining, tolerance ±0.01mm

Inspection:German CMM full inspection, zero defect

OEM & ODM: OEM & ODM accepted, fast sample making

Time:Strict quality control, on-time delivery

Service:Wide material selection for custom parts

Cast Aluminum Double-layer Impellers

Crafted from lightweight, high-grade aluminum alloy, impeller offers excellent corrosion resistance and low rotational inertia, reducing energy consumption during operation. The enclosed flow channels optimize fluid dynamics, minimizing turbulence and leakage for consistent airflow or liquid transfer. Ideal for industrial ventilation, centrifugal blowers, and specialized pumping systems, this impeller delivers reliable dynamic balance and extended service life in demanding environments.

Advantages And Core Selling

1.Robust Double-Layer Design

The enclosed structure provides superior support to the blades, minimizing vibration and deformation under heavy loads.

2.Precision Surface Finish

Machined to ensure a flat, clean surface that reduces air/fluid friction and improves overall aerodynamic efficiency.

3.Lightweight & Durable

High-quality aluminum alloy offers an excellent strength-to-weight ratio, reducing motor load and energy consumption.

4.Optimized Flow Dynamics

Symmetrical blade arrangement ensures smooth, laminar flow, reducing turbulence and noise levels.

Application scenarios

Featuring high strength, superior efficiency, and excellent dynamic balance, this cast aluminum double-layer impeller is widely applied in industrial sectors demanding stable fluid transfer and high-pressure environments. Below are typical application scenarios.

Certification:GB/T 19001-2016/ISO 9001:2015

QMS documentation serves as an enterprise's operation foundation.It establishes standardization to ensure consistent product quality and provides objective evidence for compliance and traceability.By streamlining workflows and reducing errors.It enhances efficiency and lower costs.Furthermore,it facilitates data -driven continuous improvement and risk management.

Externally ,a certified QMS builds customers trust and boosts market competitiveness.Ultimately ,it bridges strategic vision with front line execution ,transforming quality into a sustainable business reality.

Our CNC Machining Capability

Our advanced CNC machining equipment, backed by over 18 years of expertise ,delivers precision engineering with an accuracy of up to 0.005mm-ideal for high-demand industries like aerospace,where we specialize in custom components. Capable of processing a wide range of materials including aluminum,steel and brass. Whether you need complex aviation parts or durable industrial components ,our CNC systems guarantee consistent, high tolerance results tailored to your exact specifications.