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Home > Auto, Motorcycle Parts & Accessories > Auto Parts > Other Auto Parts > Heavy-Duty PPS-GF40 Insert Injection Auto Pump Impeller: IATF 16949 Certified Changzhou Source Factory for SE Asian OEM Supply Chains
Heavy-Duty PPS-GF40 Insert Injection Auto Pump Impeller: IATF 16949 Certified Changzhou Source Factory for SE Asian OEM Supply Chains
Product Spotlights
IATF 16949 certified factory producing heavy-duty PPS-GF40 insert injection auto pump impellers. Superior heat/chemical resistance, customizable metal inserts, dynamic balancing, and cost-effective for SE Asian OEM supply chains. Fast lead times, 100% inspection, and global shipping from China.
Negotiable
MOQ: 5000 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Other, PPS (Polyphenylene Sulfide) + 40% Glass Fiber
Process:
Insert Injection Molding
Application:
Automotive Water/Oil Pump
Payment & Shipping
Payment Methods:
Port of Shipment:
Jiangsu，changzhou
Delivery Detail:
30 days
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Material
Other, PPS (Polyphenylene Sulfide) + 40% Glass Fiber
Process
Insert Injection Molding
Application
Automotive Water/Oil Pump
Certification
IATF 16949
Size
Customizable per OEM Specifications
Color
Black (default) or as per request
Hardness
High wear resistance, Shore D >85
Temperature Range
-40°C to +220°C continuous
Package
Standard export carton or custom
Port of Shipment
Jiangsu, Shanghai, Shenzhen
Changzhou Hongxinyutai Precision Mold Co., Ltd. – your trusted IATF 16949 certified source factory for heavy-duty PPS-GF40 insert injection auto pump impellers. Since 2017, we have specialized in precision injection molding for automotive fluid systems, serving OEM supply chains across Southeast Asia and beyond. This impeller is engineered with PPS-GF40 (polyphenylene sulfide reinforced with 40% glass fiber) to deliver exceptional mechanical strength, thermal stability, and chemical resistance in demanding pump environments. Our insert injection molding process ensures precise dimensional control and reliable bonding with metal inserts, making it an ideal choice for water pumps, oil pumps, and coolant circulation systems in passenger cars, trucks, and heavy equipment.
Key Product Features & Technical Specifications
- Material Advantage: PPS-GF40 offers superior creep resistance, low moisture absorption, and excellent dimensional stability under high temperatures (continuous up to 220°C). The 40% glass fiber reinforcement significantly enhances tensile strength and stiffness, reducing deflection under load.
- Insert Injection Molding: Our process integrates metal inserts (e.g., brass, stainless steel) directly into the impeller hub during molding, eliminating secondary assembly steps and ensuring perfect concentricity for balanced rotation.
- Heavy-Duty Design: Thickened blade profiles and reinforced hub design withstand high-pressure pulsations and cavitation effects in automotive pumps. Each impeller is dynamically balanced to minimize vibration and noise.
- Chemical Resistance: PPS is inherently resistant to coolants, oils, gasoline, and most automotive fluids, ensuring long service life even in aggressive media.
- Certified Quality: Our factory operates under IATF 16949 quality management system, ensuring consistent process control and traceability from raw material to final inspection.
| Property | Value |
| Tensile Strength (MPa) | ≥ 140 |
| Flexural Modulus (GPa) | ≥ 10 |
| Impact Strength (kJ/m²) | ≥ 8 |
| Heat Deflection Temperature (°C @1.8MPa) | ≥ 260 |
| Water Absorption (24h, %) | |
| Flammability Rating | V-0 (UL94) |
Customer Benefits
- Reduced Warranty Claims: High reliability and long lifespan lower the risk of premature pump failure, protecting your brand reputation.
- Cost Efficiency: Our insert molding process eliminates secondary operations, reducing overall part cost by up to 15% compared to traditional assembly methods.
- Lightweight Alternative: Compared to metal impellers, PPS-GF40 reduces weight by 30–50%, contributing to fuel efficiency and lower emissions.
- Fast Lead Times: As a factory with in-house mold design and manufacturing, we can provide samples within 15–20 working days and mass production lead times of 30–40 days.
- SE Asian OEM Supply Chain Focus: We understand the specific requirements of Southeast Asian automotive manufacturers, including compliance with local standards and just-in-time delivery.
Trust & Reliability
With over 7 years of experience in precision injection molding, Changzhou Hongxinyutai Precision Mold Co., Ltd. operates a 1,000–3,000 m² factory equipped with advanced injection molding machines from 80 to 450 tons. Our team of 51–100 skilled employees includes 8 quality engineers who perform 100% dimensional inspection and dynamic balancing tests on every impeller batch. We have shipped over 2 million impellers to clients in North America, Europe, Southeast Asia, and Oceania, maintaining a customer satisfaction rate above 98%. Our IATF 16949 certification (ID: TS16969) demonstrates our commitment to automotive quality standards. We are located in Changzhou, Jiangsu, with convenient access to Jiangsu, Shanghai, and Shenzhen ports for fast global shipping. Contact us today for a competitive quotation and free sample evaluation for your next OEM project.
FAQ
-
What is the typical lead time for a new impeller mold?
Mold design and fabrication take approximately 25–30 working days, depending on complexity. We can also use existing mold families to reduce lead time. -
Can you customize the metal insert material?
Yes, we offer brass, stainless steel, carbon steel, and aluminum inserts. Please specify your requirements for corrosion resistance and strength. -
Do you provide dynamic balancing service?
Absolutely. We perform dynamic balancing on all heavy-duty impellers to G6.3 or higher grade, ensuring smooth operation at high RPM. -
What is the minimum order quantity (MOQ) for mass production?
Typically MOQ is 1,000 pieces per specification, but we can negotiate lower quantities for initial trials or sample orders. -
Is IATF 16949 certification valid for all produced batches?
Yes, our entire production line is IATF 16949 certified, and each batch is traceable with documentation upon request. -
Can you supply impellers for electric vehicle (EV) thermal management systems?
Yes, PPS-GF40 is suitable for EV coolant pumps due to its high heat resistance and compatibility with glycol-based coolants. We have experience with several EV OEMs. -
How do you ensure dimensional accuracy for complex blade geometries?
We use 3D scanning and CMM (coordinate measuring machine) for first article inspection, and in-process gauges for every 100th piece. Our mold cavity inserts are machined with 5-axis CNC for precision.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2017
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People
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