Open Type Rotary Goggle valve

The Goggle valve is used for the isolation of Blast furnace gas/toxic or inflammable gases in the furnace, and converter gas pipelines.
TECHNICAL DESCRIPTION:
The valve mainly consists of the body, disc, compensator bellow, clamping/de-clamping mechanism, disc centering mechanism, and drive mechanism. These valves can be operated in auto as well as manual modes. The operation cycle consists of de-clamping the seats, disc movement (sliding or rotating), clamping of seats, and vent valve operation (opening or closing). The valve is designed for jam-proof operation under extreme operating conditions.
SPECIAL FEATURES
TECHNICAL SPECIFICATIONS
SIZE RANGE MAXIMUM OPERATING PRESSURE MAXIMUM OPERATING TEMPERATURE TYPE OF SEALING COONECTION TO PIPELINE INSTALLATION IN PIPELINE DRIVE                   TESTING
- Up to 3000mm - Up to 0.3Mpa Up to 5000C With refractory Lining As only 2OO0 - Double sided Silicon rubber - Flanged ends - Vertical in Horizontal pipeline
- Horizontal in Vertical pipeline
- Electric
- Hydraulic
- Electro-hydraulic
- Body test
- Seat leakage test
- Operational test

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