• Insulated Copper Tube

Insulated Copper Tube

Insulated Copper Connecting Pipe is used to connect the indoor and outdoor of air conditioner,it is made of higher quality copper pipe,Insulation tube and brass nuts,the length and wall thickness can follow client's specifications. We use the new welding technology to produce copper-aluminum connecting pipe with reliable quality,economical cost,and offer all sizes and length of the Cu-Al connecting pipes.The products are suitable for air conditioning and refrigeration equipment pipe system.
Specifications for Standard Copper Connecting Pipe
Air Conditional Type
Copper Conditional OD(mm)
Insulation Tube ID.
standard Wall Thickniss, Legenth
1 HP(1/4”+3/8”)
φ6.35+φ9.52
φ9+φ12
Copper Pipe Thickness:0.4-1.0mm

InsulationThickness: 8mm,10mm,…,20mm

Length:3M,4M,5M,…30Meters(Max)
Length and Thickness to customer's option
1.5 HP(1/4”+1/2”)
φ6.35+φ12.7
φ9 + φ1 5
2.5 HP(1/4”+5/8”)
φ6.35+φ15.88
φ9+φ19
3HP(3/8”+5/8”)
φ9.52+φ15.88
φ12+φ19
4 HP(3/8”+3/4”)
φ9.52+φ19.05
φ12+φ22
5 HP(1/2”+3/4”)
φ12.7+φ19.05
φ15+φ22
*Option:Wrap,Adhesive Tape,Wall Bushing,Tube Clamp,Screws,Putty,Drainage Tube


  • Insulation copper tube can provide you with customized standards (up to 50 meters in length). These tubes can be tailored to meet specific requirements, with lengths of up to 50 meters available. This flexibility makes them ideal for a range of applications where unique specifications must be met.

  • Insulated copper tube also meets your order needs for special outer diameter and wall thickness. This feature ensures that the copper tube for sale will fit snugly in their intended location, optimizing performance and minimizing the risk of leakage or other issues.

  • Copper pipe with insulation can meet your needs for black rubber insulation. This type of insulation provides excellent thermal conductivity and is often used in applications where high temperatures are present. Black rubber insulation also offers exceptional resistance to wear and tear, ensuring that the tube will perform reliably for an extended period.

  • Copper tube insulation provides you with products covered with copper tubes at both ends.  They are easy to install, as the copper provides a secure connection point that minimizes the risk of leaks or other problems. With all of these performance advantages, it's easy to see why insulated copper tubes are such a popular choice across a range of industries.

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