SERVICE PATH
A21 series is suitable for gas, liquid and other media operating
temperature ≤200℃ equipment or pipeline, as an overpressure
protection device.
Manufacturing standard GB/T12243-2021 "Spring loaded safety valves"
Main Form Factor And Link Size
Type structure diagram
SERVICE PATH
A27 series is suitable for gas, liquid and other media operating
temperature ≤200℃ equipment or pipeline, as overpressure
protection device.
Manufacturing standard GB/T12243-2021 "Spring loaded safety valves"
Main Form Factor And Link Size
Type structure diagram
SERVICE PATH
A22 series is suitable for gas, liquid and other media operating
temperature ≤250℃ equipment or pipeline, as an overpressure
protection device.
Manufacturing standard GB/T12243-2021 "Spring loaded safety valves"
Main Form Factor And Link Size
Type structure diagram
SERVICE PATH
A28 series is suitable for gas, liquid, steam and other media operating
temperature ≤250℃ equipment or pipeline, as an overpressure
protection device.
Manufacturing standard GB/T12243-2021"Spring loaded safety valves"
Main Form Factor And Link Size
Type structure diagram
