Refrigeration Hose-HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD|Low Permeability&Pulse-Resistance

Sep . 27, 2025 22:10 Back to list

Refrigeration Hose-HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD|Low Permeability&Pulse-Resistance


Refrigeration hoses are critical components in industrial and automotive systems, designed to safely transport refrigerants and other fluids under varying conditions. The Refrigeration Hose from HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD exemplifies cutting-edge engineering, combining durability, flexibility, and precision to meet the demands of modern industrial applications. This article delves into the product's features, technical specifications, and real-world use cases, while highlighting the company's commitment to innovation and quality.

Understanding the Refrigeration Hose

The Refrigeration Hose is engineered to handle a wide range of fluids, including refrigerants like R404a, as well as solvents such as diluent, xylene, and solvent gasoline. Its design ensures minimal permeability, making it ideal for applications where leakage prevention is paramount. The hose is also resistant to aging, ozone, and shock, ensuring long-term reliability in harsh environments.

Refrigeration Hose-HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD|Low Permeability&Pulse-Resistance

Image: Low-loss refrigerant hoses

Key Features of the Refrigeration Hose

  • Low Permeability: Minimizes fluid loss, enhancing efficiency and environmental safety.
  • Pulse-Resistance: Withstands pressure fluctuations, ensuring stability in dynamic systems.
  • Aging-Resistance: Maintains performance over time, even in extreme conditions.
  • Ozone Resistance: Prevents degradation from exposure to ozone, extending service life.
  • Shock Resistance: Safeguards against mechanical stress, ideal for high-vibration environments.
Refrigeration Hose-HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD|Low Permeability&Pulse-Resistance

Image: R1234yf hose

Technical Specifications

The Refrigeration Hose is available in multiple sizes, each tailored to specific industrial needs. Below is a detailed specification table:

Inch Spc(mm) I.D (mm) O.D (mm) W.T (mm) Max W. Mpa Max W. Psi Max B. Mpa Max B. Psi
5/16'' 7.914.7 7.9±0.2 14.7±0.3 3.4 3.5 500 22.0 3000
13/32'' 10.317.3 10.3±0.2 17.3±0.3 3.5 3.5 500 22.0 3000
1/2'' 12.719.4 12.7±0.2 19.4±0.3 3.4 3.5 500 22.0 3000
5/8'' 15.923.6 15.9±0.2 23.6±0.3 3.9 3.5 500 22.0 3000
Refrigeration Hose-HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD|Low Permeability&Pulse-Resistance

Image: Refrigeration hose

Applications in Industrial and Automotive Systems

The Refrigeration Hose is widely used in industrial equipment for conveying organic solvents, such as those found in chemical processing, pharmaceuticals, and refrigeration systems. Its ability to withstand extreme temperatures (-40°C to +140°C) makes it suitable for both cold and high-temperature environments. Additionally, the hose is compatible with R404a refrigerant, a common choice in commercial refrigeration applications.

In automotive systems, the hose is designed for power steering applications, as outlined in the SAE J188 standard. It ensures reliable performance under varying conditions, providing flexibility and durability in vehicle power steering assemblies.

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

Based in Hebei, China, HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD is a leading manufacturer of high-quality automotive and industrial hoses. The company specializes in producing refrigeration hoses, power steering hoses, and other critical components for the automotive and manufacturing sectors. With a focus on innovation and adherence to international standards, Kemao has established itself as a trusted supplier to global clients.

The company's products are certified under standards such as 3C/DOT, ensuring compliance with safety and quality benchmarks. Kemao's commitment to excellence is reflected in its use of advanced materials like PA/NYLON (barrier layer), EPDM/CSM/IIR (friction layer), PET/PVA (reinforcement), and EPDM/CLOTH (cover), which collectively enhance the hose's performance and longevity.

Why Choose HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD?

1. Advanced Manufacturing Technology: Kemao employs state-of-the-art production techniques to ensure precision and consistency in its products.

2. Comprehensive Quality Control: The company adheres to rigorous testing protocols to guarantee the reliability and safety of its hoses.

3. Customization Options: Kemao offers tailored solutions to meet the specific requirements of industrial and automotive clients.

4. Global Reach: With a network of distributors worldwide, Kemao ensures timely delivery of its products to customers across the globe.

Industry Standards and Certifications

The Refrigeration Hose complies with the SAE J2064 standard, which outlines specifications for high-performance hoses in automotive and industrial applications. This certification ensures that the product meets the highest standards for safety, durability, and performance.

For additional insights into industry standards, the National Institute of Standards and Technology (NIST) provides critical research and guidelines on materials, measurements, and testing procedures that align with the requirements of modern industrial systems. According to NIST, "Precise measurements and standardized testing are essential for ensuring the reliability and safety of critical components like refrigeration hoses" (NIST, 2023).

Conclusion

The Refrigeration Hose from HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD is a testament to advanced engineering and quality craftsmanship. Its robust design, technical specifications, and compliance with industry standards make it an ideal choice for a wide range of applications. Whether in industrial settings or automotive systems, this hose delivers exceptional performance and reliability.

For more information about the product, visit the Refrigeration Hose page. To learn more about the company, explore HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD.

References

National Institute of Standards and Technology (NIST). (2023). Standards and Measurement Guidelines. Retrieved from .

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