Spring Energized Valve Dynamic Seal

Xlong Dynamic spring energized seals for valve. Customized spring energized seals.

引き合い

制品の詳細

Product Name: Spring Energized Valve Dynamic Seal

Spring energized lip seal is a high-performance seal with aspecial metal spring embedded in a material such as PTFE. The proper spring force plus the system fluid pressure presses the seal lip against the metal surface to produce a very good sealing effect. The elastic compensation provided by the spring overcomes the slight eccentricity of the metal mating surface and the wear of the sealing lip while maintaining the desired sealing performance.

Spring style:

U shaped spring

Round wire spring

O shaped spring

Advantage:

Very low friction and will not seize after long period of unuse when installed in a hydraulic system

Chemical resistant

Wide operating temperature range

Wide operating pressure from vacuum up to 200bar

Operating speed up to 10 m/s

Can be used to seal gases

Can replace O-rings