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Insulated Copper Tube
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With over 20 years of expertise, XLBAODI specializes in manufacturing and processing PE insulated pipes and insulated copper tubes for air conditioners, offering tailored solutions to meet diverse customer needs.
Our Straight PE Insulated Copper Tubes are designed for superior performance in HVAC systems.
Custom sizes and twin configurations available to suit different applications
Optional labeling to display your logo and pipe length directly on the insulation
Durable insulation: UV-resistant, heat-resistant, low moisture absorption, and wear-resistant
Insulation thickness options: 8mm, 9mm, 10mm, 12mm, 19mm
● Copper pipe standard:
C1220T, EN12735, AS1571, ASTM B280
PE Insulated Twin Copper Pipe is used as the refrigerant connection between indoor and outdoor units in split air-conditioning systems.
At XLBAODI, we focus on producing stable, well-engineered insulated copper pipe solutions that support reliable installation and long-term system performance.
XLBAODI’s PE Insulated Twin Copper Pipe integrates liquid and gas lines into one insulated set, designed to reduce heat loss, prevent condensation, and protect copper tubing during installation and operation.
This product is manufactured with a three-layer PE insulation structure, offering balanced thermal efficiency, durability, and safety for residential and light commercial air-conditioning systems.
Copper material: 99.9% pure copper (C12200 / TP2)
Pipe structure: Twin insulated copper pipe (liquid line + gas line)
Inner diameter range: Φ8 – Φ22
Insulation thickness options: 9mm – 25mm
Operating temperature range: -40°C to 110°C
Insulation structure: Three-Layer PE (LDPE + IXPE + PE)
Length: Customizable according to market or project requirements
XLBAODI uses a three-layer PE insulation design to ensure stable performance and long service life:
Inner layer (LDPE):
Smooth inner surface for close contact with the copper pipe and consistent insulation performance.
Middle layer (IXPE):
Enhances thermal insulation efficiency and improves structural stability.
Outer layer (PE):
Provides mechanical protection, wear resistance, and durability during handling and installation.
This structure offers a reliable balance between insulation performance and practical installation needs.
The PE insulation used in XLBAODI insulated copper pipes is designed to meet recognized fire-retardant standards, helping reduce flame spread and improve safety during installation and use.
Available standards include:
EN 13501-1 (European fire classification)
AS/NZS 1530.3 (Australia / New Zealand surface fire characteristics)
Compliance with these standards supports safer use in residential and commercial applications.
Stable thermal insulation to improve system efficiency
Effective condensation control
Good moisture and wear resistance
Flexible and easy to install
Consistent quality for mass production and distribution
To meet different market and application needs, XLBAODI provides:
Pipe size combinations within Φ8–Φ22
Multiple insulation thickness options (9mm–25mm)
Custom lengths
Logo labeling and packaging support
Our team works closely with customers to ensure each order matches real installation and distribution requirements.
Copper standards: ASTM B280, EN12735, AS1571, JIS H3300
Compatible with common refrigerants such as R22, R410A, and R32
With over 20 years of experience in PE insulated copper pipe manufacturing, XLBAODI delivers dependable products and flexible customization for HVAC brands and distributors worldwide.
