O-ring seals have requirements for the installation environment during installation. At the same time, it does not mean that the installation is complete.
With the needs of production and life, people have put forward higher requirements for sealing products.
With the continuous development and progress of the manufacturing industry, O-rings and gaskets are widely used in industry and life.
O-rings are made of many materials. If these materials are classified according to oil resistance, they can be divided into polar rubber (that is, oil-resistant rubber) and non-polar rubber (that is, non-oil-resistant rubber).
O-rings should be stored in places that are not exposed to direct sunlight, humidity and air to prevent accelerated aging of the O-rings.
O-shaped rubber ring is also called O-ring for short because its cross-sectional shape is circular.