What is the primary function of O-ring？‌ The primary function of the O-ring is to provide a seal between two closely fitting parts to prevent the leakage of gas or liquid.What is the working principle of O-ring？The sealing principle of the O-ring is achieved by its elastic deformation within a prope

In the field of modern industry and machinery, the O-ring plays a vital role as a common sealing element. The quality of its sealing performance is directly related to the normal operation and work efficiency of the equipment. The performance of the O-ring depends to a large extent on the material u

As a common sealing element, O-ring plays an important role in mechanical, hydraulic, pneumatic and other fields. However, in practical applications, the O-ring sometimes breaks, which will not only affect the normal operation of the equipment, but also may lead to serious problems such as leakage.

This article mainly introduces the hardness selection and safety requirements of O-rings.