Refrigeration hoses play a critical role in modern industrial and automotive systems, ensuring the safe and efficient transfer of refrigerants and other fluids. The Refrigeration Hose from Hebei Kemoo Auto Parts Technology Co., Ltd. (HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD) is a high-performance solution designed to meet the rigorous demands of diverse environments. This article explores the product's features, technical specifications, applications, and the company's commitment to quality, supported by authoritative references from the National Institute of Standards and Technology (NIST).

Product Overview

The Refrigeration Hose is engineered for reliability and durability in applications involving refrigerants, organic solvents, and other industrial fluids. Developed by Hebei Kemoo Auto Parts Technology Co., Ltd., this product adheres to stringent industry standards, including SAE J2064, ensuring compliance with safety and performance benchmarks.

Key Features and Advantages

The Refrigeration Hose is distinguished by its advanced material composition and design, offering several critical advantages:

• Low Permeability: Minimizes the leakage of refrigerants, ensuring environmental and operational safety.
• Pulse-Resistance: Withstands high-pressure fluctuations, maintaining structural integrity under dynamic conditions.
• Aging-Resistance: Resists degradation over time, extending the product's service life even in harsh environments.
• Ozone and Shock Resistance: Protects against chemical and mechanical stress, ensuring long-term reliability.

Technical Specifications

The Refrigeration Hose is available in multiple sizes, each tailored to specific applications. 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

These specifications highlight the hose's ability to handle extreme conditions, including temperatures ranging from -40℃ to +140℃ (-40°F to 284°F). The construction includes a PA/NYLON barrier layer, EPDM/CSM/IIR friction material, PET/PVA reinforcement, and an EPDM/CLOTH cover, ensuring durability and resistance to environmental factors.

Applications and Use Cases

The Refrigeration Hose is designed for a wide range of applications, including:

• Industrial Refrigeration Systems: Transferring refrigerants like R404a in HVAC and industrial cooling systems.
• Automotive Power Steering: Ensuring smooth operation of power steering systems in vehicles, as outlined in SAE J188 standards.
• Chemical and Solvent Handling: Compatible with solvents such as diluent, xylene, and solvent gasoline, making it ideal for industrial equipment.

According to NIST's guidelines on thermodynamic properties of refrigerants, the hose's design aligns with the need for materials that can withstand high-pressure and temperature variations, ensuring safety and efficiency in critical applications.

Company Background: Hebei Kemoo Auto Parts Technology Co., Ltd.

Founded with a focus on innovation and quality, HEBEI KEMO AUTO PARTS TECHNOLOGY CO., LTD has established itself as a leader in the production of automotive and industrial hoses. The company adheres to international standards, including 3C and DOT certifications, ensuring its products meet the highest safety and performance criteria.

Hebei Kemoo's commitment to excellence is reflected in its rigorous testing processes and continuous improvement initiatives. The company's products are widely used in both domestic and international markets, serving industries ranging from automotive to manufacturing.

Conclusion

The Refrigeration Hose from Hebei Kemoo Auto Parts Technology Co., Ltd. is a testament to advanced engineering and material science. With its robust design, compliance with industry standards, and versatility in applications, this product is an essential component for modern industrial and automotive systems. By leveraging NIST's research on material properties and refrigerant dynamics, Hebei Kemoo ensures that its solutions are not only reliable but also aligned with the latest scientific advancements.

References

NIST: National Institute of Standards and Technology. (n.d.). Thermodynamic Properties of Refrigerants. Retrieved from https://www.nist.gov/standards-codes/standards/thermodynamic-properties-of-refrigerants

SAE International: SAE J2064 and SAE J188 standards. Retrieved from https://www.saeglobal.com