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

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Product Description

📦 Basic Information
Model NO.
1/4" to 2"
Color
Black or Customized
Inner Tube
Csm/EPDM Blend Rubber
Barrier
Nylon Alloy
Buffer
EPDM/NBR
Cover
EPDM Blend Rubber
Reinforcement
High Tensile Fiber
Temperature Range
-40°c ~ +135°c
MOQ
1 Roll
Certification
CE, ISO, SGS, Msha
🔍 Product Description

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

A/C Refrigerant Hose
  • Application: Used in automotive cooling, air-conditioning systems, industrial air conditioners filling and refrigerant conveying.
  • Tube: CSM/EPDM blend for superior resistance.
  • Barrier: Nylon alloy to prevent refrigerant leakage.
  • Reinforcement: High tensile fiber for pressure durability.
  • Performance: Excellent adhesion, wear resistant, and highly flexible.
Hose Detail 1
Hose Detail 2
Hose Detail 3
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
Production Flow Diagram
✅ Quality Control System
QC Testing
QC Records
Material Control

Strict Quality Control:

  • Material engineering expertise with over 20 years experience.
  • High-quality raw rubber and steel wire components.
  • Advanced rubber refining center.
  • Continuous data testing and recording at every stage.

Manufacturing Excellence:

  • High improved 60m length vulcanizer for uniform curing.
  • Strict warehouse entry standards for packaged goods.
Vulcanization Process
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  • Steel wire braided (R1AT, R2AT, 1SN, 2SN)
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  • Thermoplastic (R7, R8)

Industrial Hoses:

  • Steam, Air/Water, Fuel/Oil hoses
  • Dredging and Sandblast hoses
  • Chemical and Food grade hoses
🏢 Infrastructure & Team
Factory Overview
Production Line
Professional Team
Certifications
📦 Packaging & Shipping
Packaging Details
❓ Frequently Asked Questions
Q1: What refrigerants are compatible with this A/C hose? A: This hose is specifically designed for R410A, R134A, and other standard refrigerants used in automotive and industrial systems.
Q2: What is the operating temperature range? A: The hose performs reliably within a wide temperature range from -40°C to +135°C.
Q3: Is the hose resistant to wear and corrosion? A: Yes, the outer cover is made of EPDM blend rubber, providing excellent resistance to abrasion, ozone, and aging.
Q4: Can the hose color be customized? A: Standard color is black, but we can provide customized colors based on your specific requirements.
Q5: What sizes are available for the A/C Galaxy hose? A: We offer a full range of sizes from 1/4" up to 2", with standard dimensions including 5/16", 13/32", 1/2", and 5/8".
Q6: What certifications do your products hold? A: Our hoses are certified by CE, ISO, SGS, and MSHA, ensuring high safety and quality standards.

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