Circular Cover Plate
Dome-shaped and precision-machined, this enclosure is used for sealing GIS filter sections while allowing maintenance access when required. The bolt pattern and sealing face are optimized to retain SF₆ gas under full system pressure.
APPLICATIONS
Flange component for high-voltage GIS power distribution systems
SPECIFICATIONS
- Material – AlSi7Mg Aluminium Alloy
- Weight – 15 Kg
- Gravity Die Cast
- VMC & CNC-machined sealing interfaces
FEATURES
- High mechanical strength for demanding electrical applications
- Excellent corrosion resistance for extended operational life
- Accurate machining for precise bolt alignment and sealing
- Stable performance under thermal and mechanical loads