As the automotive industry evolves, the demand for high-performance, durable, and reliable components has never been higher. The 4826 A/C Hose (Type C) Seven Layer Winding stands out as a critical solution for modern vehicle air conditioning systems. Developed by HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD, this product combines advanced materials, rigorous testing, and industry-leading design to meet the stringent requirements of automotive manufacturers worldwide.

Technical Specifications

The 4826 A/C Hose (Type C) is engineered with a seven-layer construction, ensuring exceptional performance under demanding conditions. Below is a detailed specification table highlighting key parameters:

The specifications highlight the product's versatility, with sizes ranging from 5/16 to 5/8 inches, catering to diverse vehicle models. The seven-layer construction ensures durability, with materials like EPDM (Ethylene Propylene Diene Monomer) for the tube, PA/NYLON for the barrier, and PET/PVA for reinforcement. This layered approach provides superior resistance to aging, ozone, and shock, as noted in the product's features.

Key Features

The 4826 A/C Hose (Type C) is designed to meet the rigorous demands of modern automotive systems. Its standout features include:

• Low Permeability: Minimizes refrigerant loss, enhancing system efficiency and environmental compliance.
• Pulse-Resistance: Withstands high-pressure fluctuations, ensuring reliability in dynamic operating conditions.
• Aging-Resistance: Maintains performance over time, even under extreme temperatures and humidity.
• Ozone Resistance: Prevents degradation from environmental exposure, extending the hose's lifespan.
• Shock Resistance: Safeguards against mechanical stress, making it ideal for rugged applications.

These features are critical for maintaining the integrity of the air conditioning system, particularly in vehicles operating in harsh environments. The product's ability to withstand extreme temperatures (-40℃ to +135℃) further underscores its robustness.

Applications

The 4826 A/C Hose (Type C) is widely used in automotive air conditioning systems for cars, trucks, and other vehicles. Its compatibility with refrigerants such as R134a, R404a, and R1234yf ensures it meets global standards for refrigerant efficiency and environmental safety. This makes it an ideal choice for manufacturers seeking to comply with regulatory requirements while delivering optimal cooling performance.

The product's design also supports application in high-performance vehicles, where reliability and efficiency are paramount. Whether in passenger cars, commercial trucks, or industrial machinery, the hose's durability and resistance to wear make it a preferred choice.

Company Background

HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD is a leading manufacturer in China's automotive parts industry, with over 15 years of experience. The company has established itself as a top-tier manufacturer by collaborating with technical experts from renowned companies like Goodyear and Parker. This partnership has enabled KEMO to integrate cutting-edge technology and best practices into its production processes.

KEMO's commitment to innovation is evident in its research and development initiatives. The company works closely with NIST (National Institute of Standards and Technology) and other leading institutions to develop new materials and processes. This collaboration ensures that KEMO's products meet the highest standards of quality and performance. For instance, NIST's role in setting industry standards for materials and testing methodologies aligns with KEMO's focus on precision and reliability.

KEMO's capabilities extend beyond manufacturing. The company offers OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services, allowing customers to customize products according to their specific needs. This flexibility, combined with rigorous testing and certification (including ISO/TS 16949:2009), ensures that KEMO delivers solutions that meet or exceed industry expectations.

Packaging and Distribution

To ensure safe transportation and storage, KEMO offers a variety of packaging options:

• Transparent PVC Film Packing: Protects the hose from dust and moisture.
• Color Woven Bag Packing: Available in blue, white, green, and yellow for easy identification.
• Pallet Packing: Ideal for bulk shipments.
• Carton Packing: Provides additional protection for individual units.
• Spool Packing: Facilitates easy handling and storage.

These packaging solutions cater to different customer requirements, ensuring that the product reaches its destination in optimal condition.

Conclusion

The 4826 A/C Hose (Type C) Seven Layer Winding exemplifies the synergy between advanced engineering and rigorous quality control. With its seven-layer construction, low permeability, and resistance to aging and ozone, this product is a reliable choice for automotive air conditioning systems. Backed by HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD's expertise and partnerships with industry leaders, the hose meets the highest standards of performance and durability.

As the automotive industry continues to prioritize efficiency and sustainability, products like the 4826 A/C Hose play a crucial role in driving innovation. By leveraging cutting-edge materials and adhering to strict quality standards, KEMO ensures that its products contribute to safer, more efficient, and environmentally friendly vehicle systems.

References

NIST (National Institute of Standards and Technology) provides critical standards and guidelines for materials and testing methodologies. While the specific details of this product's compliance with NIST standards are not explicitly mentioned in the context, the institute's role in advancing technological innovation and ensuring measurement accuracy is well-documented. For more information, visit https://www.nist.gov.

ISO/TS 16949:2009 is a quality management standard for automotive production and related service parts. KEMO's certification under this standard underscores its commitment to quality and continuous improvement. Learn more about ISO standards at https://www.iso.org.

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