O-ring as a small size, simple structure, convenient disassembly of the sealing ring, has its own advantages, so in the scope of application is also relatively wide, many industries are using o-ring.

A standard O-ring can be measured with a conical die. The inner diameter of the o-ring can be measured by placing the o-ring on the cone and falling naturally by gravity.

In the case of O rings, the first thing to pay attention to is its specifications, but there is another factor that is easier to ignore, that is, the hardness of the O rings. How much hardness should be selected for the O rings? In fact, it depends on the pressure in the sealing system of the produc......

O-ring seal is a typical extruded seal. The compression rate and extension of the cross-sectional diameter of the O-ring are the main content of the seal design, which is of great significance to the sealing performance and service life. The good sealing effect of O-rings largely depends on the corr......

As we all know, as an important component, O-ring is currently widely used.

There are a lot of blisters on the surface of rubber O-rings in the later stage of production, which not only greatly reduces the appearance of the product, but also affects the performance of the product. So what are the reasons for the bubbles? What are the solutions?