O-shaped rubber ring is also called O-ring for short because its cross-sectional shape is circular.
damage during installation, that is, scratches when the edges and corners of the spouse pass through...
O-ring material hardness is the most important index for evaluating sealing performance.
O-ring materials include nitrile rubber (NBR), fluoro rubber (FKM), silicone rubber (VMQ), ethylene ...
The rubber seal is the most basic element in the sealing device, and plays a very important role in ...
There are a lot of blisters on the surface of rubber O-rings in the later stage of production, which...