Aluminum Alloy Die Casting Centrifugal Pump Impeller Blade Wheel

1 / 5

Aluminum Alloy Die Casting Centrifugal Pump Impeller Blade Wheel

Still deciding? Get samples of $ !

Order Sample

Send Inquiry

Product Description

Basic Information

Max.Head:

110m-150m

Max.Capacity:

>400 L/min

Driving Type:

Magnetic

Impeller Number:

Multistage Pump

Working Pressure:

High Pressure Pump

Influent Type:

Double-Suction Pump

Pump Shaft Position:

Vertical Pump

Pump Casing:

Horizontal Split Pumps

Impeller Type:

Closed

Tensile Strength:

280MPa

Yield:

220MPa

Rotate Speed:

5000rpm

Weight:

4kg

Heat Treatment:

HS Code:

8414909090

Capacity:

100,000 pieces/Year

Packaging & Delivery

Package Size:

30.00cm * 30.00cm * 20.00cm

Gross Weight:

2.000kg

Package Type:

Plywood Boxes

Product Description

Aluminum Alloy Die Casting Centrifugal Pump Impeller Blade Wheel

Aluminum alloy centrifugal fan impeller used for rail transit ventilation system. The fan impeller is finished by integral casting using the plaster low pressure casting method, ensuring a surface smoothness that meets Ra3.2μm.

The material used is aluminum A356, which undergoes T6 heat treatment to significantly improve mechanical properties.

Property	Value
Tensile strength	≥280MPa
Yield strength	≥220MPa
Elongation	≥3.5%
Hardness	≥HB85

Product Gallery

Technical Highlights:

Rotating speed: 5000RPM
Initial dynamic balancing accuracy ≤10g
Integral casting process provides better consistency and dynamic balance compared to welding
Lower production costs through optimized casting techniques

Key Features

Low noise and lightweight design
Big air flow with high stability and efficiency
Reasonable structure for stronger wheel and powerful suction
Optimized backward curved blade design

Production Process & Capacity

Item Name	Annual Output	Max Weight/Size	Material
Lost wax investment vacuum casting	200 TON	60KG / φ550	NI BASE ALLOY, HEAT & CORROSION RESISTING
Aluminum alloy low pressure casting	500 TON	480KG / φ1200	ALUMINUM ALLOY (A356, A357, ZL101A)
Five axis CNC machining	5000 EA	1000KG / φ600	AL ALLOY, TI ALLOY, STAINLESS STEEL

Quality Assurance

Our facility handles the entire lifecycle of production to ensure peak quality control:

In-house mould design, machining, and assembly
Complete casting and machining within the factory to guarantee lead times
Comprehensive inspection (X-Ray, fluorescent penetration, CMM, tensile testing)

Our Certificates

Frequently Asked Questions

1. Are you a manufacturer or a trading company? We are a manufacturer with a 16,000 m² facility and a professional team of over 70 experienced workers.

2. Can I customize products based on specific designs? Yes, we specialize in customization based on your technical requirements and designs.

3. How can I obtain a professional quote? Please provide 2D drawings (PDF) and 3D models (STEP/STP/IGS) along with details on material, quantity, and surface treatment.

4. What is the typical production lead time? CNC machining takes 10-20 days, while mass production typically requires 3-4 weeks depending on complexity.

5. How do you ensure product quality? We perform X-Ray inspections, penetration tests, and mechanical testing throughout every process, starting from sample approval.

6. What shipping methods are available? We offer sea, air, and land freight, as well as express delivery options based on your order volume and urgency.