Features：
1、Capsule accumulator - the main role is to save capacity for the system to replenish the isolation fluid, the structure is mainly Is composed of a steel shell, an air valve, a capsule and a check valve liquid interface.
2、Air valve-All capsule accumulators have an air valve for accumulator inflation.
3、Accumulator shell - made of chromium-molybdenum steel or carbon steel forged or welded pressure vessel, the design and manufacture of which The design and manufacture are in accordance with the relevant international standards.