Product Description
O-ring O-rings is a rubber ring with a circular cross section. Because its cross section is O-type, it is called O-type rubber ring, also known as O-ring. It began to appear in the middle of the 19th century when it was used as a sealed component of a steam engine cylinder.
Because of its low price, simple manufacturing, reliable function, and simple installation requirements, the O-ring is the most common mechanical design for sealing. The O-ring is under the pressure of Jishizhaopasiqia (thousands of pounds). The O-ring can be used in static applications or in dynamic applications with relative motion between components, such as the shaft of the rotating pump and the hydraulic cylinder piston.
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