Ashighpressureplungerwithhighpressure,highflow,impactresistanceproperties,mainlyusedinpetroleum,chemical,metallurgy,steelindustry,longintheharshenvironment,andthereforeashorterlife. Ourcompanypursuanttothepracticalapplicationofhighpressureplunger,nowdevelopedahighpressureceramicplungerforhighpressurepistonpumpusage,whichhasthesuperiorperformanceofcorrosionresistant,hightemperature,wearresistant,cangreatlyextendthelifeofhighpressurepistonpump.