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

R134a Recharge Hose with Gauge

The R134a auto air conditioning hose is a critical component in vehicle cooling systems, designed to ensure efficient refrigerant transfer while maintaining durability under extreme conditions. Manufactured by Hebei Qiruite Rubber and Plastic Products Co., Ltd., these hoses are engineered to meet international standards such as SAE J2064 and ISO/TS 16949:2009, making them a reliable choice for automotive manufacturers and repair professionals worldwide.

Product Features and Technical Specifications

The R134a auto air conditioning hose is available in two structural configurations: Braided and Spiral. The Type C Braided A/C Hose features 5 layers, while the Type C Spiral A/C Hose has 7 layers, providing enhanced resistance to pressure and environmental stress. These hoses are designed to withstand a wide temperature range of -40°C to +135°C, ensuring optimal performance in both extreme cold and heat.

Key Performance Characteristics

  • Low Permeability: Minimizes refrigerant leakage, improving system efficiency.
  • Pulse Resistance: Handles high-pressure fluctuations common in vehicle AC systems.
  • Aging Resistance: Maintains structural integrity over time, even under prolonged use.
  • Ozone Resistance: Prevents degradation from environmental exposure.
  • Shock Resistance: Ensures durability during vehicle vibrations and impacts.

Product Parameters and Specifications

The following tables outline the detailed specifications for different types of R134a air conditioning hoses:

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: Specifications are for reference only. Custom sizes can be produced based on specific requirements.

Applications and Industry Use Cases

The R134a auto air conditioning hose is widely used in the automotive industry for cooling systems in cars, trucks, and engineering vehicles. Its versatility allows it to accommodate various refrigerants, including R12, R134a, and R404a, making it suitable for both traditional and modern vehicle designs. The hose's ability to resist aging, ozone, and shock makes it ideal for use in harsh environments, such as:

  • Heavy-Duty Vehicles: Trucks and construction equipment that operate in extreme temperatures.
  • Commercial Fleets: Vehicles requiring long-term reliability and minimal maintenance.
  • Industrial Machinery: Equipment that relies on efficient cooling systems for optimal performance.
R134a Hose

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

Founded with a commitment to quality and innovation, Hebei Qiruite Rubber and Plastic Products Co., Ltd. has established itself as a leading manufacturer of automotive and industrial hoses. The company's advanced production and inspection equipment, combined with a robust quality assurance system, ensures that every product meets stringent international standards. Their global presence is reflected in the widespread acceptance of their products in markets such as the USA, Russia, Korea, and Indonesia.

Hebei Qiruite's dedication to excellence is evident in their compliance with SAE J2064 and ISO/TS 16949:2009 standards, which are critical for automotive components. This commitment has earned them a reputation for reliability and customer satisfaction among foreign clients.

Packaging and Shipping

The R134a auto air conditioning hose is packaged in 50m/roll or 100m/roll configurations, with options for paper or plastic woven film packaging. Customized packaging services are also available to meet specific client requirements. Once the deposit is received, the product is shipped within 15 days, ensuring timely delivery to customers worldwide.

AC Manifold Gauge Set R134a

Why Choose R134a Auto Air Conditioning Hoses?

With their superior durability, resistance to environmental stressors, and compliance with global standards, the R134a auto air conditioning hoses from Hebei Qiruite offer unmatched value. Whether you're a vehicle manufacturer, repair technician, or industrial operator, these hoses provide a reliable solution for your cooling system needs. Their low permeability ensures minimal refrigerant loss, while their high burst pressure guarantees safety under extreme conditions.

For more information about the R134a hot sale auto air conditioning hose, visit the official product page or contact Hebei Qiruite directly to discuss your requirements.

References

National Institute of Standards and Technology (NIST). (n.d.). Driving Innovation. Retrieved from https://www.nist.gov

Disclaimer: The information provided in this article is based on the context provided and does not constitute an endorsement of the referenced organizations or their standards.

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