50 feet 3/8-5/8 copper wire set for air conditioning systems It is wrapped with black rubber insulation layer, which can not only excellent heat insulation, greatly reduce energy loss, improve the energy efficiency of air conditioning, but also waterproof and anti-corrosion characteristics, effectively protect the copper pipe. A strong, high-quality copper pipes provide stable and efficient refrigerant transmission, making them highly suitable for ensuring reliable operation of air conditioning systems.

Specification |
Copper pipe size (mm) |
Insulation thickness (mm) |
Length (ft) |
1/4 - 3/8 |
6.35 × 0.8 + 9.52 × 0.8 |
1/2" - 1" (13 mm- 25 mm) |
10ft - 164ft |
1/4 - 1/2 |
6.35 × 0.8 + 12.70 × 0.8 |
1/2" - 1" (13 mm- 25 mm) |
10ft - 164ft |
1/4 - 5/8 |
6.35 × 0.8 + 15.88 × 0.9 |
1/2" - 1" (13 mm- 25 mm) |
10ft - 164ft |
3/8 - 5/8 |
9.52 × 0.8 + 15.88 × 0.9 |
1/2" - 1" (13 mm- 25 mm) |
10ft - 164ft |
3/8 - 3/4 |
9.52 × 0.8 + 19.05 × 1.0 |
1/2" - 1" (13 mm- 25 mm) |
10ft - 164ft |
1/2 - 3/4 |
12.70 × 0.8 + 19.05 × 1.0 |
1/2" - 1" (13 mm- 25 mm) |
10ft - 164ft |
1 - 1/8 |
28.6 × 1.3 |
1/2" - 1" (13 mm- 25 mm) |
10ft - 164ft |





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