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Copper Pipes
  • Good Quality Factory Directly Ac Connecting Pipe
  • Good Quality Factory Directly Ac Connecting Pipe
  • Good Quality Factory Directly Ac Connecting Pipe
  • Good Quality Factory Directly Ac Connecting Pipe
  • Good Quality Factory Directly Ac Connecting Pipe
  • Good Quality Factory Directly Ac Connecting Pipe
Good Quality Factory Directly Ac Connecting Pipe

Good Quality Factory Directly Ac Connecting Pipe

  • >= 50 Pieces
    $7.50

Customization:

Customized logo（Min.Order: 200 pieces）
Customized packaging（Min.Order: 200 pieces）
Graphic customization（Min.Order: 200 pieces）
View product details

Good Quality Factory Directly Ac Connecting Pipe

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Fluid Transfer & Temperature Regulation: Designed for efficient coolant and refrigerant circulation in air conditioning and refrigeration systems, leveraging copper's superior thermal conductivity. The coiled structure and insulation ensure optimal temperature maintenance during fluid transport.
  • Versatile Installation: Flexible coil design allows compact storage and easy adaptation to complex system layouts, while durable metallic connectors ensure leak-proof sealing in high-pressure environments.

Key features

  • 1. Corrosion-Resistant Copper Material with Insulation

    • Material Technology

  • 2. Customizable Coil Design for Flexible Installation

    • Interactive Design

  • 3. High Thermal Conductivity for Efficient Performance

    • Performance Parameters

  • 4. Versatile Scenario Solutions for Commercial/Residential Use

    • Scenario Solutions

  • 5. EPR-Certified Eco-Friendly Packaging

    • Certification Standards

Product details

Good Quality Factory Directly Ac Connecting Pipe

The Ac Connecting Pipe is a high-performance copper coil hose designed for air conditioning and refrigeration systems. Crafted from premium copper with robust insulation, it ensures reliable temperature regulation and leak-proof connectivity. Backed by EPR certifications from France and Germany, it meets stringent environmental and safety standards.

Technical specifications

FeatureSpecificationBenefit
MaterialCopper (Grade 1, T2)Superior thermal conductivity and corrosion resistance
InsulationTriple-layer polyurethane coatingMaintains fluid temperature stability (-40°C to 150°C)
ConnectorsZinc-plated brass with ISO 7/1 fittingLeak-proof sealing under high pressure (20% stronger than industry average)
ProcessingCustom bending, cutting, and weldingFlexible installation in complex HVAC layouts
CertificationsEPR_France_Packing, EPR_Germany_PackingCompliance with EU environmental regulations

Customization guide

Adjustable parameters:

  • Length/diameter: Tailored to fit ductwork or refrigeration loops (min. 1m to 20m, 8–25mm ID)
  • Insulation thickness: Optimize for extreme cold/hot environments (+10% thickness for industrial use)
  • Connector type: Swap to NPT or DIN fittings for cross-system compatibility

Get inspired

With its coil design and customizable bends, this pipe simplifies installation in tight spaces. For instance, in rooftop HVAC units, its corrosion-resistant copper core ensures longevity even in humid conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Temperature Range-20°C to 120°C+15% (-30°C to 135°C)+30% (-40°C to 150°C)*
Pressure Rating12 bar16 bar (Enhanced)20 bar (Premium)
Insulation LayersDual-layerTriple-layerTriple-layer + aramid mesh
Connector MaterialBrass (ISO 7/1)Stainless SteelNickel-plated alloy

Supplier's note

  1. Technical Breakthroughs:

    • Triple-layer insulation: Reduces heat loss by 25% compared to dual-layer designs.
    • Zinc-plated brass connectors: 30% lower leakage risk in high-vibration environments.
    • Custom bending service: Achieves tight 90° bends without kinking, saving 20% installation time.

  2. Version Selection Guide:

    • Base Model: Ideal for residential HVAC systems where standard temperature/pressure ranges suffice.
    • Advanced Model: Suited for commercial refrigeration (e.g., supermarket chillers) needing wider temperature tolerance.
    • Pro Model: Designed for industrial applications (e.g., offshore platforms) requiring extreme durability and chemical resistance. With its nickel-plated connectors, it outperforms competitors in corrosive marine environments.

Frequently asked questions

  • Which copper coil pipe suits HVAC systems for commercial buildings?

  • How to clean and maintain copper coil pipes in refrigeration units?

  • Copper vs. plastic for AC installations: Which is better for longevity?

  • Can I customize the length and diameter of copper coil pipes for my project?

  • Is the copper tube EPR-certified for environmental compliance in Europe?

  • What are the benefits of the coil design for temperature-sensitive systems?

  • How to prevent leaks in copper coil pipes during installation?

  • What processing services are available for bulk orders of copper coil pipes?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHVAC systems, Refrigeration LinesHigh-purity copper (99.9% Cu, ASTM F280) ▲
(vs 99.5% industry standard)		Superior thermal conductivity (380 W/m·K), corrosion resistanceHigher cost compared to standard copper alloys
Thermal InsulationCold Storage, Industrial RefrigerationPolyurethane insulation (R-value 6.5, ASTM C578) ▲
(R-4 baseline)		Reduces heat loss by 40%, energy efficiencyAdds 20% thickness, slightly heavier
FlexibilityResidential HVAC, Plumbing InstallationsCoil design with 50mm bend radius (ISO 9001) ▲
(75mm industry norm)		Easy routing in tight spaces, minimizes kinksRisk of damage if bent below 50mm radius
Connector CompatibilityMixed-System InstallationsDual-threaded connectors (NPT/BSP) ▲
(single-threaded standard)		Fits EU/US systems, reduces adapter useHigher manufacturing cost for multi-threaded designs
Processing CustomizationLarge-Scale ProjectsFull-service processing: welding, bending, cutting ▲
(limited services)		On-site customization (custom lengths, bends), reduces installation timeLonger lead times for bespoke configurations
Certification StandardsEU Market ComplianceEPR France/Germany Packing ▲
(non-certified baseline)		Meets EU waste management regulations, expands export opportunitiesCompliance adds 5-8% to production costs

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