Discover the Seven-Layer Type C A/C Hose, a cutting-edge solution designed for modern automotive air conditioning systems. Engineered to meet the highest standards of performance and durability, this product is ideal for cars, trucks, and other vehicles requiring reliable cooling systems. Learn how this hose combines advanced materials and innovative design to deliver exceptional efficiency and longevity.

Product Overview

The Seven-Layer Type C A/C Hose is a specialized component used in automotive air conditioning systems. It is constructed with multiple layers to ensure optimal performance under various conditions. The hose is designed to handle high pressures, resist aging, and maintain integrity over time. Its unique structure includes a barrier layer that minimizes refrigerant permeation, making it a preferred choice for automotive manufacturers and repair shops alike.

Technical Specifications

The Seven-Layer Type C A/C Hose is available in multiple sizes, each tailored to specific vehicle requirements. Below is a detailed table of its specifications:

Key Features

• Low Permeability: The hose is designed to minimize refrigerant leakage, ensuring efficient system performance and environmental protection.
• Pulse-Resistance: It can withstand the pulsations and vibrations common in automotive AC systems, enhancing durability.
• Aging-Resistance: The materials used resist degradation over time, maintaining performance under various operating conditions.
• Ozone Resistance: The hose is formulated to resist ozone exposure, preventing cracks and leaks.
• Shock Resistance: It can handle mechanical shocks and impacts, making it suitable for rugged environments.

Refrigerant Compatibility

The Seven-Layer Type C A/C Hose is compatible with a range of refrigerants, including:

• R134a: A common refrigerant used in modern vehicles.
• R404a: Often used in commercial refrigeration systems.
• R1234yf: A low-global-warming-potential refrigerant used in newer automotive systems.

KEMO Advantage

Hebei Kemo Auto Parts Technology Co., Ltd. has established itself as a leader in the automotive parts industry. Here are some of the key advantages of choosing KEMO:

1. Expertise: The company has introduced technical engineers and production engineers from renowned companies like Goodyear and Parker, bringing decades of experience to the table.
2. Research & Development: KEMO collaborates with leading research institutions and testing centers in China to develop innovative products and technologies.
3. Material Innovation: The company invests in research to develop new materials, products, and processes, ensuring cutting-edge solutions for its clients.
4. Testing Capabilities: KEMO has the ability to test and experiment with product performance, ensuring compliance with industry standards.
5. OEM/ODM Services: The company offers custom design, development, and testing services, providing comprehensive solutions for foreign customers.

Package Options

KEMO provides multiple packaging options to suit different customer needs:

• Transparent PVC Film Packing: Ensures visibility of the product while providing protection.
• Color Woven Bag Packing: Available in blue, white, green, and yellow for easy identification.
• Pallet Packing: Ideal for bulk shipments and storage.
• Carton Packing: Offers a cost-effective solution for smaller orders.
• Spool Packing: Convenient for easy handling and storage.

Applications

The Seven-Layer Type C A/C Hose is widely used in various automotive applications, including:

• Automotive Air Conditioning Systems: Ensures efficient cooling for cars, trucks, and other vehicles.
• Commercial Vehicles: Provides reliable performance in heavy-duty applications.
• Industrial Equipment: Suitable for use in machinery and equipment requiring temperature control.

Company Background

Hebei Kemo Auto Parts Technology Co., Ltd. (HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD) is a leading manufacturer of automotive parts in China. With over 15 years of experience in the domestic market, the company has established itself as one of the top manufacturers in the industry. KEMO is committed to providing high-quality products and services, supported by its state-of-the-art facilities and skilled workforce.

For more information about the company, visit KEMO's official website.

Standards and Certifications

The Seven-Layer Type C A/C Hose complies with the following standards and certifications:

• SAE J2064: A standard for automotive air conditioning hoses.
• SAE J3062: Specifies requirements for automotive refrigerant hoses.
• QC/T664: A Chinese standard for automotive air conditioning components.
• ISO/TS 16949:2009: A quality management system standard for automotive industries.

Environmental and Safety Considerations

The Seven-Layer Type C A/C Hose is designed with environmental and safety considerations in mind. It operates within a temperature range of -40°C to +135°C, making it suitable for extreme conditions. The materials used in its construction include:

• Tube: EPDM (Ethylene Propylene Diene Monomer) for excellent weather resistance.
• Barrier: PA/NYLON to reduce refrigerant permeation.
• Friction: EPDM for durability and flexibility.
• Reinforcement: PET/PVA for strength and stability.
• Cover: EPDM for protection against abrasion and environmental factors.

Conclusion

The Seven-Layer Type C A/C Hose is a reliable and high-performance solution for automotive air conditioning systems. Its advanced design, compliance with industry standards, and compatibility with various refrigerants make it an excellent choice for manufacturers and repair shops. With KEMO's commitment to quality and innovation, this product is poised to meet the demands of the automotive industry for years to come.

References

For more information on standards and testing procedures, refer to the National Institute of Standards and Technology (NIST) website: NIST Official Website. NIST provides comprehensive resources on materials testing, standards development, and technological innovation, ensuring the highest level of reliability and performance for products like the Seven-Layer Type C A/C Hose.