description line set extension for air conditioners specifications insulated copper tubing total length: 5m weather resistant insulation copper tube made high purity copper cathode using advanced production technology the copper content high 90% more and the structure uniform and dense with low oxygen content and high dimensional accuracy stable pressure high the internal and external surfaces are clean and the gloss can meet the high cleaning needs non-fluorinated refrigeration equipment trachoma stomata loose with thermal conductivity processability ductility corrosion resistance and weather resistance before factory all them have undergone rigorous testing nitrogen filling and pressure keeping ensure that there leakage copper pipes insulation pipe: using layers ixpe insulation material the inner layer made cross-linked polyethylene closed-cell foam and the surface compounded ixpe sheet and film the outer layer and middle layer are white and the inner layer pink beautiful corrosion-resistant friction-resistant non-toxic and environmentally friendly low thermal conductivity insulation effect excellent tensile properties easy break easy break anti-ultraviolet package included: line set ☀About Us: Our company with more 5 years of experience in the shipping industry and many stores in .com, we always choose the best products with quality as well as the most practical value to customers can find in us.Thank you for using our product-What are you waiting for? Press the ""ORDER"" button now!Note: Please select size and product measurements before purchasing.Thank you!
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