Industrial, Rubber Hose, PTFE Tube, Description, TEFLON hose is made by extrusion molding of, 4 fluorethylen resin with a special extruding machine. TEFLON hose is more excellent than any other plastic hose in electric property, weather proofness, chemical resistance, non stick property, It is applied to the machinery requiring heat resistance and high frequence for its insulation and chemical experiment equipment requiring chemical, Hose Pipes ...