A10 AC Hose Type C Automotive Cooling Pipe China Factory and Leading Suppliers
The A10 A/C Hose (Type C) is a high-performance automotive air conditioning conduit engineered for maximum reliability in demanding environments. Specifically designed for cars, trucks, and various commercial vehicles, this hose ensures seamless refrigerant flow while maintaining structural integrity under extreme thermal and mechanical stress.
Utilizing advanced rubber compounding, the A10 series is optimized for compatibility with modern refrigerants including R134a, R404a, and R1234yf. With a focus on longevity and efficiency, it provides an essential solution for automotive HVAC systems requiring superior permeability control and resistance to atmospheric degradation.
Detailed Parameters
| Common Sizes (I.D) | 5/16", 13/32", 1/2A, 1/2B, 5/8", Φ8, Φ11.2, Φ13, Φ15.2 | Working Pressure | Up to 3.5 Mpa (508 Psi) |
|---|---|---|---|
| Burst Pressure | Up to 55 Mpa (8000+ Psi) depending on size | Permeation Rate | 1.9 kg/㎡/year |
| Compatible Refrigerants | R134a, R404a, R1234yf | Max Bend Radius | Up to 85 mm |
| Outer Diameter (O.D) | Range: 15.2mm to 28.6mm | Wall Thickness | Range: 3.5mm to 6.3mm |
| Material Feature | High-grade Automotive Rubber | Tolerance Level | ±0.3mm (I.D) / ±0.5mm (O.D) |
Key Advantages
Low Permeability
Engineered to minimize refrigerant loss, ensuring the A/C system maintains optimal pressure and cooling efficiency over time.
Aging Resistance
Superior chemical stability prevents the rubber from hardening or cracking, significantly extending the service life of the hose.
Pulse Resistance
Capable of withstanding rapid pressure fluctuations and surges without compromising structural integrity.
Ozone Resistance
Advanced protective layers prevent degradation caused by ozone and UV exposure in outdoor automotive environments.
Shock Absorption
High elasticity and shock resistance reduce fatigue failure caused by engine vibrations and road impact.
OEM/ODM Ready
Full customization capabilities including new product design, development, and comprehensive testing reports.
Product Gallery
Management Platforms
Expert Engineering
Technical team sourced from Goodyear and Parker with 15+ years of industry expertise.
R&D Innovation
Collaboration with top Chinese research institutions to develop new materials and processes.
Performance Testing
In-house capability to experiment and validate product performance according to strict standards.
Diverse Packaging
Options include PVC film, color woven bags, pallets, cartons, and spool packing.
Market Leadership
Recognized as a Top 3 Manufacturer in China for specialized automotive rubber products.
Custom Solutions
Comprehensive OEM and ODM services tailored to specific customer technical requirements.
Investment Return Comparison
| Feature Aspect | Standard Rubber Hose | KEMO A10 Series |
|---|---|---|
| Permeability Rate | Moderate/High | Ultra-Low (1.9 kg/㎡/y) |
| Service Life | Standard | Extended (Aging-Resistant) |
| Pressure Stability | Variable | High Pulse-Resistance |
| Refrigerant Compatibility | Limited | Universal (R134a/R404a/R1234yf) |
| Customization Support | Low | Full OEM/ODM Capability |
Frequently Asked Questions
The A10 A/C Hose is designed to be fully compatible with R134a, R404a, and the latest R1234yf refrigerants.
We employ engineers from world-leading companies like Goodyear and Parker and collaborate with professional research centers for material testing and validation.
Yes, we provide comprehensive OEM and ODM services, allowing for custom design, development, and testing based on your specific requirements.
Low permeability prevents the refrigerant gas from escaping through the hose walls, maintaining system efficiency and reducing the need for frequent re-charging.
We offer five packaging methods: transparent PVC film, color woven bags (Blue/White/Green/Yellow), pallets, cartons, and spool packing.
Thanks to its ozone and aging resistance, the A10 hose maintains flexibility and strength despite exposure to high UV levels and temperature extremes.
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