Black A/C Refrigerant R410A R134A Galaxy Discharge Charging Air Conditioning Hose

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Product Description

Basic Specifications
Model NO.
1/4" to 2"
Product Name
Black A/C Refrigerant R410A R134A Galaxy Hose
Inner Tube
CSM/EPDM Blend Rubber
Barrier
Nylon Alloy
Reinforcement
High Tensile Fiber
Temperature
-40°c ~ +135°c
MOQ
1 Roll
Certification
CE, ISO, SGS, Msha
Product Description

High Performance Black A/C Refrigerant R410A R134A Galaxy Hose

A/C Hose Main View
Primary Applications:
Used in automotive cooling, air-conditioning systems, industrial air conditioners filling and refrigerant conveying.
  • Tube: CSM/EPDM blend for superior resistance
  • Barrier: High-grade Nylon alloy
  • Buffer: EPDM/NBR insulation
  • Performance: Good adhesion, wear resistant, flexible
AC Hose Smooth Finish
AC Hose Standard
Colorful AC Hose
Technical Specifications
Size (Inch) ID (mm) OD (mm) W.P. (Max Mpa) B.P. (Min Mpa) B.R. (Min mm) Weight (g/m)
5/168.2±0.415.2±0.53.52855146
13/3210.2±0.417.2±0.53.52265172
7/1611.5±0.418.4±0.53.52370196
1/213.2±0.420.8±0.53.52075231
5/815.5±0.422.8±0.52.01885257
3/418.5±0.427.5±0.51.518100367
Production Flow & Quality Control
Production Flow Diagram
QC Inspection 1
QC Inspection 2
Material Control

Strict Quality Control: Over 20 years of expertise in material engineering and advanced rubber refining centers.

Data Testing

Continuous Testing: We keep detailed test records at every production step to ensure data consistency.

Vulcanization Process

Advanced Vulcanizer: 60m length vulcanizer to ensure optimal rubber curing and durability.

Warehouse Storage

Warehousing: Only rigorously inspected and well-packaged goods are cleared for dispatch.

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Hydraulic Hose Range

Hydraulic Hose

  • Steel wire braided (SAE 100R1AT / 2AT)
  • Multi spiral (EN856 4SP/4SH)
  • Thermoplastic (SAE 100R7/R8)

Industrial Rubber Hose

  • Steam / Air / Water Hose
  • Fuel / Oil / Chemical Hose
  • Sandblast / Concrete / Food Hose
Logistics & Support
Our Professional Team
Packaging and Shipping
Frequently Asked Questions
Q1. What is the temperature range of this A/C hose?
A. The operating temperature range is -40°C to +135°C, making it suitable for most automotive and industrial environments.
Q2. Which refrigerants are compatible with this hose?
A. It is specifically designed for R410A and R134A refrigerants used in charging and discharging air conditioning systems.
Q3. Can you provide custom branding or markings?
A. Yes, we provide embossed and printing markings in different colors, including custom brand requirements (excluding trademarked brands without authorization).
Q4. What is the construction material of the hose?
A. The hose features a CSM/EPDM blend inner tube, a Nylon alloy barrier for low permeability, and high tensile fiber reinforcement with an EPDM cover.
Q5. What is the maximum size available for industrial hoses?
A. For hydraulic hoses, we can produce inner diameters up to 304mm, and for industrial rubber hoses, diameters can reach up to 1300mm.
Q6. Are there different colors available?
A. Yes, while black is standard, we can produce hoses in various colors based on your specific requirements.

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