Fracturing pump fluid end seal, the valve rubber is known, the condition of fracturing pump is one of the most demanding part of consumption. Due to its extremely high working conditions, high temperature, high pressure over 100MPa, strong impact load, fracturing fluid with sand and possible acid. This part is the key to ensure the smooth progress of fracturing 。

The fluid end seal of the fracturing pump developed by the star material has shown extraordinary extrusion, puncture and abrasion resistance, chemical stability in the fracturing fluid, and numerous fracturing operations in China 。