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