piston wiper seal


Oil seals work by creating a tight seal around the rotating shaft. This prevents oil and other fluids from escaping while allowing the shaft to rotate smoothly. The seal is usually made up of a lip that fits snugly against the shaft, preventing any leaks from occurring. Some oil seals also have additional features, such as springs or gaskets, to provide extra support and ensure a secure fit.
oil seal for rotating shaft




wheel hub seal. This noise is caused by the lack of lubrication in the wheel hub, which can lead to metal-on-metal contact and damage.
Corrosion resistance is another remarkable feature of FRP rods. Unlike metal, which can rust and degrade when exposed to harsh environments, FRP materials retain their mechanical properties over time, even when subjected to moisture, chemicals, and extreme temperatures. This resilience makes them ideal for applications in marine environments, chemical processing facilities, and infrastructure elements like bridges and rebar in concrete structures. They extend the lifespan of these constructions while minimizing maintenance costs.
fiber reinforced plastic rod
