Are there safety valves with a steel lining?
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What type of safety valve is suitable for use with some acidic and corrosive gases? Are there safety valves with a steel lining?
There are safety valves with a steel lining; a burst disc can be installed in front of the safety valve, and a pressure gauge can be placed before both the safety valve and the burst disc.
Those with a steel lining can also consider rare metals
The alloy used for purchase is not expensive either, as the valve core is quite small. Additionally, the valve seat can be made by welding a steel lining onto it and then polishing it, similar to a coating process