O-rings Can Be Used in Static Applications

O-ring O-ring (O-ring) is an annular rubber sealing ring with a cross-section. Because of its cross-section, the O-ring is called an O-rubber seal, also known as an O-ring. It began to appear in the mid-19th century, when it was used as a steam engine cylinder sealing element.

O-ring sealer designs are the most common because of their low price, simple fabrication, reliable functionality, and simple installation needs. Tens of megapascals (kip) pressure on the o-ring. O-rings can be used in static applications where there is relative motion between parts and also in dynamic applications, such as shafts of rotary pumps and hydraulic cylinder pistons.