O-rings are often a solution for the seal, but alternative forms of seals might be a better option for high pressure, dynamic applications.
Please advice on this o-ring seal design - Mechanical Seal engineering - Eng-Tips
Metric ORings Metric O-Ring Rocket Seals,, 40% OFF
Key Things to Consider when Choosing O-Rings - Eastern Seals UK - Supplier of Quality Sealing Products
Metric ORings Metric O-Ring Rocket Seals,, 40% OFF
Choosing the right type of seals - SurfaceID
8 Types of O-Ring + Applications (Clear Guide)
O-Rings? O-yeah! How to Select, Design, and Install O-Ring Seals – Tarkka
O-Rings & X-Rings – CTG, Inc.
Why an O-Ring Works - Seal Design Guide
O-Ring Design Considerations, Marco Rubber & Plastics, o ring