Air Conditioner Parts:(1)Material:PE,Copper,PP,PVC,(2)Color:White,wheat,brown,(3)Size:In accordance with the request ... .2)thickness:3-20mm.3)diameter:6-60mm.4)material:PE ,copper5)characteristic:low density and thermal conductivity, non-absorption,fireproof ... ,heat-resistence,anti-aging,anti-UV,and anti-corrosion.6)PE foaming insulation tubes are widely used in the areas of ...