How are high-temperature valves, heat-resistant valves, low-temperature valves, and cryogenic valves distinguished?

Date: 2025-12-29Views: 536

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Applicable temperature

High temperature valve

Medium working temperature greater than 450 ℃

Heat-resistant valves

Medium working temperature above 600℃

Cryogenic valves

Medium working temperature in -29 ℃ ~ -100 ℃

Ultra-low temperature valve

Medium working temperature less than -100℃