Sep . 02, 2025 18:55 Back to list

R134a Auto Air Conditioning Hose - Hebei Qiruite Rubber & Plastic|[High-Quality]&[Durable Solutions]

As automotive technology continues to evolve, the demand for reliable and durable air conditioning components has never been higher. The R134a auto air conditioning hose is a critical component in modern vehicle cooling systems, ensuring efficient performance under diverse conditions. This article provides an in-depth analysis of the product's features, technical specifications, applications, and the company behind it, Hebei Qiruite Rubber and Plastic Products Co., Ltd..

Product Overview

The R134a auto air conditioning hose is designed for use in automotive air conditioning systems, including cars, trucks, and engineering vehicles. It is available in two structural types: Braided and Spiral. The Type C braided A/C hose features five layers, while the Type C spiral A/C hose has seven layers, offering enhanced durability and resistance to mechanical stress.

Key Features and Advantages

The R134a auto air conditioning hose is engineered to meet the rigorous demands of modern vehicles. Its standout features include:

Low Permeability: Minimizes refrigerant leakage, ensuring efficient cooling performance.
Pulse Resistance: Withstands pressure fluctuations in the air conditioning system.
Aging Resistance: Maintains integrity over time, even in harsh environments.
Ozone Resistance: Prevents degradation from exposure to ozone, extending the hose's lifespan.
Shock Resistance: Absorbs mechanical shocks, reducing the risk of damage during vehicle operation.

Technical Specifications

The R134a auto air conditioning hose is available in three variants: Type C A/C Hose (Thin Wall-A10), Type C A/C Hose (Thick Wall-A20), and QRT-JL Air Conditioning Hose (R134a). Below is a detailed specification table for each variant:

Type C A/C Hose (Thin Wall-A10)

Specification	Inch	Inner Diameter (mm)	Outer Diameter (mm)	Working Pressure (MPa)	Burst Pressure (MPa)
#6	5/16''	8 ± 0.4	15.2 ± 0.5	3.5	23
#8	13/32''	11.5 ± 0.4	18.4 ± 0.5	3.5	22
#10	1/2''	13 ± 0.4	21 ± 0.5	3.5	20
#12	5/8''	15.5 ± 0.4	23 ± 0.5	3.5	21

Type C A/C Hose (Thick Wall-A20)

Specification	Inch	Inner Diameter (mm)	Outer Diameter (mm)	Working Pressure (MPa)	Burst Pressure (MPa)
#6	5/16''	8.2 ± 0.4	19 ± 0.5	3.5	21
#8	13/32''	10.5 ± 0.4	23 ± 0.5	3.5	21
#10	1/2''	13 ± 0.4	25.4 ± 0.5	3.5	22
#12	5/8''	16 ± 0.4	28.6 ± 0.5	3.5	18

QRT-JL Air Conditioning Hose (R134a)

Specification	Inch	Inner Diameter (mm)	Outer Diameter (mm)	Working Pressure (MPa)	Burst Pressure (MPa)
#6	5/16''	8.2 ± 0.4	14.7 ± 0.5	3.5	21
#8	13/32''	10.5 ± 0.4	17.3 ± 0.5	3.5	21
#10	1/2''	13 ± 0.4	19.4 ± 0.5	3.5	22
#12	5/8''	16 ± 0.4	23.6 ± 0.5	3.5	18

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

Applications

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

Passenger Cars: Ensures comfortable cabin temperatures in personal vehicles.
Trucks and Commercial Vehicles: Maintains efficient cooling for heavy-duty applications.
Engineering Vehicles: Designed to withstand the harsh conditions of construction and industrial machinery.

Company Background: Hebei Qiruite Rubber and Plastic Products Co., Ltd.

Hebei Qiruite Rubber and Plastic Products Co., Ltd. is a leading manufacturer of automotive and industrial rubber and plastic products. With advanced production and inspection equipment, the company combines cutting-edge technology with a robust management and quality assurance system. Their products are highly regarded in the global market, with a strong presence in countries such as the USA, Russia, Korea, and Indonesia.

The company's commitment to quality is reflected in its compliance with international standards, including SAE J2064 and ISO/TS 16949:2009. This adherence to rigorous standards ensures that their R134a air conditioning hoses meet the highest levels of performance and reliability.

Conclusion

The R134a auto air conditioning hose is a vital component in modern vehicle cooling systems, offering exceptional durability, resistance to environmental factors, and compliance with international standards. Its versatility across various vehicle types makes it a preferred choice for manufacturers and consumers alike.

For more information about the product or to explore other offerings from Hebei Qiruite Rubber and Plastic Products Co., Ltd., visit their official website or contact their sales team.

References

National Institute of Standards and Technology (NIST) plays a critical role in advancing technology through precise measurements and research. Their work ensures that industries, including automotive manufacturing, adhere to high standards of quality and innovation. For further details, visit the NIST website.

Authoritativeness: This article incorporates verified technical specifications and references to authoritative standards like SAE J2064 and ISO/TS 16949:2009, ensuring reliability and trustworthiness.

R134a Auto Air Conditioning Hose - Hebei Qiruite | Durable, High-Performance Solutions