This product is widely used in machinery, chemical processing, aviation, aerospace, electronics, defense, medical, and electrical insulation sectors – including rods, tubes, films, bearings, gaskets, valves, and various shaped profiles. Ideal for conveying highly corrosive gases and liquids at high temperatures – a solution that other pipes cannot replace.
Reference content from the current catalog. Final specifications and compliance claims must be confirmed before ordering.
Applications
This product is widely used in machinery, chemical processing, aviation, aerospace, electronics, defense, medical, and electrical insulation sectors – including rods, tubes, films, bearings, gaskets, valves, and various shaped profiles. Ideal for conveying highly corrosive gases and liquids at high temperatures – a solution that other pipes cannot replace.
Characteristics
Made from high-quality PTFE (polytetrafluoroethylene) via ram extrusion, with a special bonding process that tightly integrates the plastic lining with the steel pipe. Exhibits exceptional chemical stability – resistant to all strong acids, strong alkalis, strong oxidizers, and organic solvents. Features low friction coefficient (static < dynamic), self‑lubricating properties, excellent electrical insulation, non‑adhesiveness, non‑flammability, and outstanding aging resistance. Withstands positive pressure up to 1.6MPa and negative pressure up to 77KPa.
Working temperature
-60°C ~ +260°C (Mechanical properties show minimal change after 1,000 hours at 250°C)