1.Application Fields
Mainly designed for vacuum, high vacuum, aviation, electronic industry, nuclear, semiconductor, petroleum and etc.
2.Features
High temperature resistance
Anti-corrosion
High sealing performance
Big extension ratio
3.Technical Parameters
Operating temperature: - 250°C to + 450°C (- 418°F to + 842°F)
Vacuum leak rate: 1×10-4 to 1×10-10Pa•L/s
Compression displacement: of free length 50% to 80%
Elongation displacement: of free length 20% to 40%
Working life: 10 to 1,000,000 times (varied with temperature and pressure)