PE foam insulation pipes, single-pipe or pair-pipe Our product have got the CE certificate and pass the SGS test! 1,PE insulation pipe:I.D.from Φ8 to Φ22.2,PE insulation pipe:thickness from 8mm to 10mm.3,Character:Anti-UV,good heat resistance,low water absorption4,Insulation pipe can be printed with letter. Insulation Pipe