Siken Hydraulics Inc. has a team of industry experts with experiences over 20 years ,who are always willing to serve the clients all the time. We could design and offer our hydraulic accumulator, pulsation dampener, compensator, bladder, gas valves used in different applications including Oil&Gas, Automotive, Constructions etc.    Siken provides the piston accumumulator from 0.1L to 500L and operating pressures up to 20,000 PSI(1380Bar),bladder accumulator from 0.1 to 300L and operating pressures up to 10,000 PSI (690Bar), diaphragm accumulator