Sep . 15, 2025 15:58 Back to list

R134a Auto Air Conditioning Hose-Hebei Qiruite|Advanced Performance,Reliability

As the automotive industry continues to evolve, the demand for high-performance air conditioning (AC) systems has never been higher. Among the critical components ensuring the efficiency and durability of these systems is the R134a auto air conditioning hose. Designed to meet the rigorous demands of modern vehicles, these hoses are engineered with advanced materials and technologies to deliver exceptional performance under extreme conditions. This article provides a comprehensive overview of the R134a AC hose, including its features, specifications, applications, and the company behind it. Additionally, we explore the importance of industry standards and how they contribute to the safety and reliability of such products.

Product Overview

The R134a auto air conditioning hose is a vital component in the refrigeration systems of cars, trucks, and engineering vehicles. It is specifically designed to handle R134a refrigerant, a widely used coolant in automotive AC systems. The hose is available in two structural configurations: Type C braided and Type C spiral, with the former featuring 5 layers and the latter 7 layers. This layered construction ensures enhanced durability, resistance to pressure, and long-term reliability.

One of the standout features of these hoses is their ability to withstand extreme temperatures, operating effectively in environments ranging from -40°C to +135°C. This wide temperature range makes them suitable for use in diverse climates, from the freezing cold of northern regions to the scorching heat of deserts. Furthermore, the hoses are resistant to aging, ozone, and shock, ensuring they maintain their integrity over time, even under harsh conditions.

Key Features and Benefits

The R134a AC hose is engineered with several key features that make it a preferred choice for automotive manufacturers and repair technicians alike:

Low Permeability: Minimizes refrigerant loss, ensuring efficient system performance and reducing environmental impact.
Pulse Resistance: Handles the dynamic pressure fluctuations common in AC systems, preventing leaks and failures.
Aging Resistance: Maintains structural integrity over time, even with prolonged exposure to heat and UV radiation.
Ozone Resistance: Prevents degradation from ozone exposure, a common issue in outdoor environments.
Shock Resistance: Withstands mechanical stress from vibrations and impacts, ensuring long-term reliability.

These features collectively contribute to the longevity and efficiency of the AC system, reducing maintenance costs and downtime for vehicle owners.

Product Specifications

The R134a AC hose is available in multiple specifications to suit different vehicle models and requirements. Below is a detailed table outlining the technical parameters for various hose types:

Tsanangudzo	Inner Diameter (mm)	Outer Diameter (mm)	Working Pressure (MPa)	Burst Pressure (MPa)
Type C A/C Hose (Thin Wall-A10) - #6	8 ± 0.4	15.2 ± 0.5	3.5	23
Type C A/C Hose (Thin Wall-A10) - #8	11.5 ± 0.4	18.4 ± 0.5	3.5	22
Type C A/C Hose (Thin Wall-A10) - #10	13 ± 0.4	21 ± 0.5	3.5	20
Type C A/C Hose (Thin Wall-A10) - #12	15.5 ± 0.4	23 ± 0.5	3.5	21
Type C A/C Hose (Thick Wall-A20) - #6	8.2 ± 0.4	19 ± 0.5	3.5	21
Type C A/C Hose (Thick Wall-A20) - #8	10.5 ± 0.4	23 ± 0.5	3.5	21
Type C A/C Hose (Thick Wall-A20) - #10	13 ± 0.4	25.4 ± 0.5	3.5	22
Type C A/C Hose (Thick Wall-A20) - #12	16 ± 0.4	28.6 ± 0.5	3.5	18
QRT-JL Air Conditioning Hose (R134a) - #6	8.2 ± 0.4	14.7 ± 0.5	3.5	21
QRT-JL Air Conditioning Hose (R134a) - #8	10.5 ± 0.4	17.3 ± 0.5	3.5	21
QRT-JL Air Conditioning Hose (R134a) - #10	13 ± 0.4	19.4 ± 0.5	3.5	22
QRT-JL Air Conditioning Hose (R134a) - #12	16 ± 0.4	23.6 ± 0.5	3.5	18

Cherechedza: The specifications above are for reference only. Custom sizes can be produced based on specific requirements.

Applications and Industry Use

The R134a auto air conditioning hose is widely used in the refrigeration systems of various vehicles, including:

Cars: From compact sedans to luxury SUVs, these hoses ensure efficient cooling and comfort.
Trucks: Designed to withstand the heavy-duty demands of commercial vehicles, including long-haul trucks and delivery vans.
Engineering Vehicles: Used in specialized machinery and equipment that require reliable AC systems for operation in extreme conditions.

These hoses are also compatible with R12, R134a, and R404a refrigerants, making them a versatile solution for both traditional and modern AC systems. Their low permeability and resistance to aging ensure that they remain effective over time, even in high-stress environments.

Company Background and Expertise

The R134a AC hose is manufactured by Hebei Qiruite Rubber and Plastic Products Co., Ltd., a company with a strong reputation in the production of high-quality rubber and plastic products. With advanced production and inspection equipment, the company has established a robust quality assurance system that meets international standards.

Key aspects of the company's expertise include:

Advanced Technology: Utilizing state-of-the-art manufacturing techniques to ensure precision and consistency in product quality.
Comprehensive Quality Control: Adhering to ISO/TS 16949:2009 standards, which ensure that products meet the highest levels of quality and reliability.
Global Reach: The company's products are widely accepted in international markets, including the USA, Russia, Korea, Indonesia, and other countries.

Hebei Qiruite's commitment to innovation and customer satisfaction has earned it a strong reputation among both domestic and foreign clients. Their extensive experience in the industry ensures that their products are tailored to meet the evolving needs of the automotive sector.

Industry Standards and Compliance

Compliance with industry standards is crucial for ensuring the safety, performance, and reliability of automotive components. The R134a AC hose meets the SAE J2064 standard, which outlines the requirements for air conditioning hoses used in automotive systems. This standard ensures that the hoses are capable of withstanding the mechanical and environmental stresses they encounter during operation.

While the National Institute of Standards and Technology (NIST) does not directly regulate automotive components, its role in developing and maintaining measurement standards is vital for the certification and testing of such products. NIST's work in areas like material science and measurement accuracy supports the development of high-quality automotive parts that meet global standards. For more information on NIST's contributions to industry standards, visit NIST's official website.

Packaging and Shipping

To ensure the safe delivery of the R134a AC hose, the company offers flexible packaging options. The hoses are typically supplied in 50m/roll or 100m/roll configurations, packaged in paper or plastic woven film. Custom packaging solutions are also available to meet specific client requirements.

Once an order is placed, the shipping process begins within 15 days of receiving the deposit. This efficient timeline ensures that customers receive their products in a timely manner, minimizing delays in their operations.

Why Choose R134a Auto Air Conditioning Hose?

There are several compelling reasons to choose the R134a auto air conditioning hose:

Superior Performance: The hose's design and materials ensure consistent performance under extreme conditions.
Longevity: With resistance to aging, ozone, and shock, the hose maintains its integrity over time.
Compliance with Standards: Adherence to SAE J2064 and ISO/TS 16949:2009 ensures high-quality and safe products.
Global Availability: The company's products are trusted by customers in multiple countries, reflecting their reliability and quality.

Conclusion

The R134a auto air conditioning hose is a critical component in the refrigeration systems of modern vehicles. Its advanced design, compliance with industry standards, and resilience to harsh conditions make it an ideal choice for automotive manufacturers and repair technicians. With the support of Hebei Qiruite Rubber and Plastic Products Co., Ltd., this product continues to set the benchmark for quality, performance, and reliability in the automotive industry.

Product Images

R134a Recharge Hose with Gauge

R134a Hose

AC Manifold Gauge Set R134a

Additional Resources

For more information about the R134a auto air conditioning hose, visit the product page. To learn more about Hebei Qiruite Rubber and Plastic Products Co., Ltd., explore their company website.

References

1. National Institute of Standards and Technology (NIST). Retrieved from https://www.nist.gov/.

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