PTFE Pipe Plug
Compression-molded from virgin PTFE for terminal sealing in aggressive piping systems. Its self-energizing taper seal achieves dead-end closure with zero stagnation, maintaining permanent sealing integrity under chemical and thermal extremes for ultra-clean isolation in regulated industries.
Key Features:
✔️ Zero Metallic Contact：Full PTFE encapsulation eliminates contamination
✔️ Pressure-Adaptive Sealing：Reverse-taper geometry enhances sealing force with pressure
✔️ Thermal Cycle Resilience：Retains elasticity from cryogenic to 260°C
✔️ Sterilization-Ready：Surface finish Ra<0.8μm complies with aseptic standards
Critical Applications:
▸ Interim port sealing in bioreactor sampling lines
▸ Maintenance isolation for semiconductor wet process stations
▸ Electrolyte tank opening protection in battery plants
▸ Blind sealing after instrument removal in UPW distribution
