Color white material ZrO2   1.manufacture in beijing 2.resistance to acid, alkali, salt ,long life, high hardness, Especially resistance to wear.   1.Usage:bearing balls for high precision, vacuum, high temperature, low temperature, electric insulation, high...

color black material SSiC  1.we are the pioneer of ceramic bearing in China 2.material is SSiC 3.full ceramic bearing 4.we are manufacturer  SSiC:Usage: high precision,high speed,vacuum,fixed anode X-ray tube,high temp,low temp,electric insulation,high precision...

Model Number inner:10mm outer:450mm Type Sleeve Material ZrO2 Si3N4 AL2O3 SSiC Color black  1.we are the pioneer of ceramic bearing in China 2.material is SSiC 3.full ceramic bearing 4.we are manufacturer  SSiC:Usage: high precision,high speed,vacuum,fixed anode...

Usage Air Pump Standard or Nonstandard Nonstandard Pressure High Pressure Material:silicon carbide color:black Usage:high-precision plunger for rotary plunger pumps,hydraulic pressure valve,super high pressure oil pumps. Characteristic:resistant to strong acid,strong...

material Si3N4;ZrO2;SSiC  1.manufacture in beijing 2.resistance to acid, alkali, salt ,long life, high hardness, Especially resistance to wear.  1.Usage: various of resistance to high temp and anti-corrosion ball valve, rotary valve needle valve, bleed valve, extraction,...

material SSiC Usage:various of sand blaster nozzles,including: wet sandblasting, compressed air sandblasting, tumtable sandblasting, roller sandblasting, double sandblasting, wheel sandblasting, pneumatic sandblasting, steam sandblasting, conveyor-blasting, impeller sandblasting...