Dear friend,

Most of vibration problems are due to improper surge drum sizing. In this case shaking forces develope in piping sections and cause fatigue failure in pipe supports and pipe attachments with excess vibration.
Normally, compressor's vendor must check your piping routes and size surge drums accordingly. After a few years operation usually, pipes start vibrating due to gas property or compressor working condition changes.
At this time you should contact vendor again and they perform pulsation analysis for new operation conditions then they will give you the fix.
Or you can consult with an expert. It's not that easy to put new or reinforce pipe supports to solve this problem. You must find the origin of vibration then give a solution. Definitely, the first step is pulsation analysis.