... PTFE tube: 1.SGS,ROHS,ISO9001,ISO14001 Approval, 2.100% virgin PTFE resin, 3.PTFE tubes ID range: 2--50mm. Material:PTFE PTFE tubes:PTFE ... ,3. Antilflaming, 4. electrical insulation,5. corrosion resisttance,6. Anti high and low temperature. -200-260°C. Applications ... 340.51246134560.519681487101.565810162101217612141891216219114161103Other sizes,colors for PTFE tubes can be customized ,pls contact us !