Product Name : Piston
Product Description
It has frequent up and down movements and impact movements.

It is quenched and tempered and has better comprehensive mechanical properties.

The surface is treated with a high-frequency wave to increase the wear resistance.

The outer diameter of the lower piston is the case where the air pressure is input with water vapor, so it is electroplated, and the surface roughness is the point.

Machine for quality control:
proimages/圖片1.png ZEISS Contura G2 Bridge Coordinate Measuring Machines 

proimages/圖片211.jpg TAYLOR HOBSON Multifunctional Roundness Measuring Machine

We also have:
  • Torque testing machine
  • Roughness Tester
  • Damping Pressure Tester