Refrigeration hoses are critical components in systems that manage the transfer of refrigerants, solvents, and other fluids under varying temperature and pressure conditions. These hoses are engineered to ensure low loss refrigerant hoses and reliable performance in demanding environments. This article explores the features, technical specifications, applications, and the company behind this innovative product, HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD.

Product Overview

The refrigeration hose is designed to handle a wide range of industrial and automotive applications. It is specifically tailored for systems that require the transfer of organic solvents, refrigerants, and other fluids. The hose is constructed with advanced materials to ensure durability, flexibility, and resistance to environmental stressors. R1234yf hose and hose refrigerant variants are available to meet specific industry requirements.

Key Features

• Low Permeability: The hose minimizes the loss of refrigerants and solvents, ensuring efficient system performance.
• Pulse-Resistance: Designed to withstand pressure fluctuations, enhancing reliability in dynamic environments.
• Aging-Resistance: The materials used resist degradation over time, maintaining structural integrity and performance.
• Ozone Resistance: Protects against ozone-induced cracking, extending the hose's lifespan.
• Shock Resistance: Provides durability in high-impact scenarios, reducing the risk of failure.

Technical Specifications

The refrigeration hose is available in multiple sizes, each tailored to specific applications. Below is a detailed specification table:

Applications

The refrigeration hose is widely used in industrial and automotive systems. Key applications include:

• Industrial Equipment: Conveying organic solvents such as diluent, xylene, and solvent gasoline.
• Automotive Systems: Power steering systems and refrigerant transfer in vehicles. The hose is designed for SAE J188 Power Steering Hose, ensuring flexibility and reliability in cold conditions.
• Refrigeration Units: Transferring refrigerants like R404a and R1234yf with minimal loss.

Material Composition and Standards

The refrigeration hose is constructed with a multi-layered design to ensure optimal performance:

• Barrier Layer: PA/NYLON for low permeability.
• Friction Layer: EPDM/CSM/IIR for resistance to wear and tear.
• Reinforcement Layer: PET/PVA for structural strength.
• Cover Layer: EPDM/CLOTH for protection against environmental factors.

The product complies with international standards such as SAE J2064 and holds certifications like 3C/DOT.

Company Background: HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD

Founded in China, HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD is a leading manufacturer of automotive and industrial hoses. The company specializes in producing high-quality refrigeration hoses that meet global standards. Their commitment to innovation and quality has established them as a trusted supplier in the industry.

Performance and Safety

The refrigeration hose is designed to operate within a wide temperature range: -40℃ to +140℃ or -40°F to 284°F. This makes it suitable for both extreme cold and high-temperature environments. The hose's ability to maintain flexibility under low temperatures ensures reliable performance in automotive and industrial applications.

Environmental and Regulatory Compliance

As per NIST standards, the refrigeration hose undergoes rigorous testing to ensure compliance with safety and performance requirements. NIST's research on materials and measurement science provides a foundation for evaluating the durability and efficiency of such products. For more information on NIST's role in standardization, visit NIST's official website.

Product Images

Below are images of the refrigeration hose:

Conclusion

The refrigeration hose from HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD offers a robust solution for industrial and automotive applications. With its advanced materials, compliance with international standards, and ability to withstand extreme conditions, this product ensures reliable performance and safety. Whether used in refrigeration systems, power steering units, or industrial equipment, the hose delivers exceptional value and durability.

References

NIST (National Institute of Standards and Technology) provides critical research and standards for materials and measurement science. For more information on NIST's role in industry standards, visit NIST's official website.