Copper pipe for air conditioning, excellent material, high thermal conductivity and rust resistance

High-quality, weldless, 10-meter-long copper pipe is heat-insulated and leak-proof, suitable for both high-voltage and low-voltage lines. Anti-aging with an embossed design. Excellent UV protection. It is extremely durable and not easily damaged or deformed. The copper hose set includes four dust caps used to prevent dust from entering the copper pipe. Excellent UV protection. It is extremely durable and not easily damaged or deformed. Suitable for small, ductless air conditioning systems and heat pumps. Double-layer thermal insulation structure. Consisting of a weather-resistant insulating foam coating and a 9mm-thick insulating cotton layer, it meets European M1 standards. The insulating cotton is thick and strong, with a flame-retardant function, which immediately stops combustion when a flame starts, and only the outer layer of cotton is converted into energy.