Hydraulic Snubber

■ Hydraulic dampers are devices developed to protect high-pressure/high-temperature piping systems in power plants and various industrial
plants. They function to limit unwanted displacement of piping systems or components when they are about to oscillate due to earthquakes or other types of dynamic loads, while allowing them to move freely in thermal displacement mode. Our hydraulic dampers are
designed to provide such essential bidirectional functions through a sophisticated combination of hydraulic cylinders with valve mechanisms. An integrated flexible reservoir is also
a prominent design feature. As a key step in the entire development process, comprehensive design checks and thorough testing have
been conducted to ensure the highest reliability. Since their introduction decades ago, they have demonstrated perfect, trouble-free performance and excellent maintainability, thus ensuring maximum safety for the operation of various piping systems when they are subjected to infrequent dynamic events.