• August 16. 2024

Spring energized face seals are often used in static sealing applications. PTFE face seals offer advantages over traditional O-rings in terms of pressure handling, chemical compatibility, and operating temperature range. Often used in cryogenic applications. Face seals are designed for either internal or external pressure, but not both. Product Type Product Description Technical Data Working temp ...

• October 21. 2024

PEEK (polyetheretherketone) and PTFE (polytetrafluoroethylene, commonly known as Teflon) backup rings both play important roles in sealing applications, but they have some significant differences in material properties and application benefits. Here are their differences and their respective advantages: 1. Differences in material properties PEEK backup rings: Strength and rigidity: PEEK has high m...

• November 28. 2024

Are you looking for spring energized face seals? Spring Energized Face Seals are designed for applications with high pressures and temperatures, cryogenic fluids, extreme media and other service conditions which exceed the performance characteristics of O-rings and conventional elastomeric seals. Spring energized PTFE seals use one of three different types of springs to energize the jacket. W...