Contact Platform Support
Help CenterInjection Molded Water Pump Components for Electric Vehicle Cooling System, Efficient Heat Dissipation, 24V
Product Spotlights
Related Products
-
Precision EV Water Pump Injection Molded Parts: 1x2 Cavity Cold Runner PPS+GF30 Tooling and Ultrasonic Welding for SE Asian Tier-1 SupplyNegotiableMOQ: 5000 Pieces -
OEM Auto EV Water Pump Injection Molded Parts: Full CMM Inspected PPS+GF30 Custom Fabrication and Smooth Finish for SE Asian EV MakersNegotiableMOQ: 5000 Pieces
-
Automotive Electric Water Pump Molded Parts, 12V/24V, Temperature Range -40°C to +125°C, Leak-Proof DesignNegotiableMOQ: 5000 Pieces
-
Auto EV Water Pump Injection Molded Parts With 1 Year Warranty, Technical Support, Mill Test Report ProvidedNegotiableMOQ: 5000 Pieces
-
Industrial Auto EV Water Pump Injection Molded Components: Gröditz GPM58 Tooling With 300,000 Shots Life for Southeast Asian Auto MarketsNegotiableMOQ: 5000 Pieces
Welcome to Changzhou Hongxinyutai Precision Mold Co., Ltd. – a dedicated manufacturer of high-quality injection molded components for electric vehicle thermal management. Our Injection Molded Water Pump Components are engineered specifically for 24V EV cooling systems, delivering exceptional heat dissipation and long-term reliability. Leveraging our TS16969-certified production facility and over 6 years of experience in precision molding, we ensure each part meets the rigorous demands of the automotive industry. Whether you need impellers, housings, or sealing rings, our components are designed to optimize coolant flow and reduce energy consumption.
Key Features & Technical Specifications
Our water pump components are manufactured using advanced injection molding techniques with high-performance engineering plastics. Below is a summary of critical parameters:
| Parameter | Value |
| Material Grade | PPS (Polyphenylene Sulfide) / PA66+GF30 |
| Operating Voltage | 24V DC |
| Max Coolant Temperature | 105°C (continuous) |
| Burst Pressure | ≥ 3.0 MPa |
| Surface Finish | SPI A-2 (mirror polish optional) |
| Dimensional Tolerance | ±0.05 mm (on critical features) |
| Certification | TS16969 |
Product Advantages & Benefits
- Efficient Heat Dissipation: Optimized vane geometry and material thermal conductivity reduce motor temperature by up to 15%, extending pump life.
- Lightweight & Corrosion-Resistant: Engineering plastics eliminate rust and reduce weight by 40% compared to metal components, improving EV range.
- Cost-Effective Mass Production: Multi-cavity molds and automated processes ensure consistent quality and competitive pricing for large-volume orders.
- Customizable Design: We offer tailored solutions for inlet/outlet orientation, mounting brackets, and connector types to fit your specific pump assembly.
- Reliable Sealing: Integrated O-ring grooves and precision-molded surfaces achieve leak-tight performance under cyclic pressure changes.
- Wide Compatibility: Suitable for both battery cooling and motor inverter cooling loops in passenger cars, buses, and commercial EVs.
Quality Assurance & Trust
Since 2017, Changzhou Hongxinyutai Precision Mold Co., Ltd. has been a trusted partner for global automotive clients. Our 1,000–3,000 m² factory houses 51–100 skilled employees, enabling us to deliver rapid prototyping and just-in-time production. We hold TS16969 certification, ensuring our quality management system meets international automotive standards. Our components are shipped from Jiangsu, Shanghai, and Shenzhen ports to markets across North America, South America, Europe, Asia, Africa, and Oceania.
Every batch undergoes rigorous dimensional inspection, material traceability, and functional testing (e.g., flow rate, pressure drop, thermal cycling). We back our products with a 12-month warranty against manufacturing defects and provide full technical support during integration.
Ready to enhance your EV cooling system? Contact us today for a free sample evaluation or a custom quotation. Let our precision molded components help you achieve optimal thermal performance and system reliability.
Frequently Asked Questions (FAQ)
-
What materials are used for these water pump components?
We primarily use PPS (Polyphenylene Sulfide) and PA66 reinforced with 30% glass fiber. These materials offer excellent chemical resistance, high temperature stability, and mechanical strength. Other materials are available upon request. -
Are these components compatible with 24V electric vehicle cooling systems?
Yes, they are specifically designed for 24V DC pumps used in electric vehicles. The components have been tested to perform reliably within the voltage range of 20–28V. -
Can you provide custom molds for unique pump designs?
Absolutely. We offer full mold design and manufacturing services. Send us your 3D model or 2D drawing, and we will provide a feasibility analysis and quotation. -
What is the typical lead time for sample parts?
For standard tooling, sample delivery takes 15–25 working days. For complex custom molds, it may extend to 30–40 days. We also offer rapid prototyping via 3D printing for initial validation. -
Do you have any certifications for quality management?
Yes, our factory is certified under TS16969, which is a globally recognized automotive quality standard. We also follow IATF 16949 guidelines as a reference. -
How do you ensure dimensional accuracy and consistency?
We use high-precision CNC mold manufacturing and maintain tight process controls (e.g., injection pressure, temperature, cooling time). Each part is inspected using CMM and optical measurement tools. -
What is the minimum order quantity (MOQ)?
MOQ depends on the part complexity and mold setup. Typically, for small to medium parts, MOQ starts at 500 pieces. For larger orders, we offer volume discounts. -
Do you provide after-sales technical support?
Yes, our engineering team is available to assist with installation, troubleshooting, and design modifications. We also provide a 12-month warranty against material and workmanship defects.
Send Inquiry to This Supplier
You May Also Like
-
24V Electric Water Pump Injection Molded Parts for EV, Flow Rate 30L/min, IP67 Waterproof, PA66+GF30NegotiableMOQ: 5000 Pieces
-
Auto EV Water Pump Injection Molded Parts: IATF 16949 Certified PPS+GF30 Custom Tooling and Robotic Arm Mass Production for SE Asian BuyersNegotiableMOQ: 5000 Pieces
-
NEV Water Pump Injection Molded Parts With IATF 16949, PPS+GF30, GPM58 Steel, 300k Shots, Ultrasonic Welding ReadyNegotiableMOQ: 5000 Pieces
-
OEM NEV Water Pump Injection Molding Parts for Electric Vehicle Thermal Management, Single Cavity, GPM58, 300,000 ShotsNegotiableMOQ: 5000 Pieces
-
OEM NEV Water Pump Plastic Injection Parts: Gröditz GPM58 Single Cavity PPS+GF30 Tooling With Smooth Finish for SE Asian Tier-1 EV MakersNegotiableMOQ: 5000 Pieces
-
Precision NEV Water Pump Plastic Injection Parts: IATF 16949 Certified 300,000 Shots Single Cavity PPS+GF30 Tooling for SE Asian MarketsNegotiableMOQ: 5000 Pieces
-
NEV Water Pump Plastic Injection Components, IATF 16949 Certified, PPS+GF30, Gröditz GPM58, 300k Shots, Support Ultrasonic WeldingNegotiableMOQ: 5000 Pieces
-
Plastic Injection Molded Water Pump Parts for NEV, PPS+GF30, Gröditz GPM58, 300k Shots, IATF 16949, Ultrasonic Welding CompatibleNegotiableMOQ: 5000 Pieces
-
Industrial NEV Water Pump Injection Parts: IATF 16949 Certified Single Cavity PPS+GF30 Molding and Smooth Finish for SE Asian Supply ChainsNegotiableMOQ: 5000 Pieces
-
Industrial NEV Water Pump Plastic Injection Parts: Gröditz GPM58 Molded PPS+GF30 Fabrication and Full CMM Inspection for SE Asian BuyersNegotiableMOQ: 5000 Pieces
