In China, lubricating oils are classified primarily according to national standards (GB, or Guobiao), Chinese industry standards, particularly SH standards … Plus
Catégorie : Standards and classifications for lubricating oils in China.
China: Mandatory Standards and Compliance Requirements for Industrial Lubricating Oils.
For hydraulic oils, industrial gear oils, turbine oils, and compressor oils, it is essential to distinguish between the applicable product … Plus
