Pancake Coil Copper Pipe

Designed to enable flexible and seamless installation in split air conditioners, VRV/VRF HVAC systems, refrigeration piping, and medical gas lines, the Pancake Coil Copper Pipe (Coiled Copper Tube) is manufactured from high-purity 100% pure copper. Thanks to its soft (annealed) structure, it bends easily in the field, reducing the need for fittings and minimizing the risk of leaks and seepage.

Key Features and Advantages

• Flexible and Easy-to-Shape Structure: Bends smoothly without kinking or cracking due to its specially heat-treated soft (LWC/pancake) structure.
• Minimal Fitting Requirement: Requires fewer brazed joints and flare connections thanks to its long coiled form, reducing labor time and leak risks.
• High Pressure Resistance: Fully compatible with high-pressure refrigerant gas lines such as R410A, R32, and R134a.
• Leak-Tight and Clean Inner Surface: Nitrogen-purged and capped ends prevent moisture and contamination build-up inside the piping.
• Wide Application Area: Residential split ACs, VRF/VRV air conditioning systems, industrial refrigeration lines, medical gas, and radiant floor heating systems.