SuperAir insulated copper tube consists of seamless copper tube (Cu-DHP) with a high-quality insulation layer widely used for the installation of split air conditioners and refrigeration equipment.
Copper tubes are produced according to ASTM B-280 with the temper of soft annealed.
All sizes are suitable for R-410a refrigerant and other high-pressure refrigerants.
The insulation layer is made of cross-linked foam polyethylene with closed cells. The insulation is covered with embossed polyethylene film to prevent foam creasing.
We will contact you within 1 working day, please pay attention to the email with the suffix “@superaircool.com”.