Solution of pressurized transmission piping system

In the process of rocket flight, a longitudinal unstable low-frequency vibration will be produced, which is called pogo vibration by rocket developers. This vibration will cause satellite equipment failure in the rocket fairing and have a great impact on the structure of the rocket itself. In order to suppress pogo vibration, the researchers designed a device called accumulator. The larger its volume is, the stronger its ability to suppress vibration is.

The company has been committed to sealing, compensation, pressure sensing, energy storage and other technologies in the oil-gas field under high temperature, high pressure and low temperature corrosion-resistant environment. The company mainly provides hydraulic accumulators, pipeline compensators, metal sealing components, pressure sensitive components, special valves and other products and services. We also develop and produce customized solutions for various industries and applications.