PERT floor heating pipe: 1.Good thermal and pressure resistane ... ISO,CE approved About product:Product name:PERT floor heating pipeTechnics:Forged bodySizes: 20*2.0,20* ... Ltd is a professional manufacturer,specializing in brass manifold,ball valve,filter,check valve,radiator valve,brass ... which makes it available for potable waterApplication in floor heating: Any interests,pls contact us freely for ...