The purpose of glass pipe bong, the purpose of glass pipe bong production

  • Post author:
  • Post category:Uncategorized
  • Post comments:0 Comments
  • Post last modified:May 17, 2021

The purpose of glass pipe bong is to eliminate permanent stress and structural imbalance in glass products. Glass is a poor heat conductor. After the product is formed, the surface layer and the inner layer will have a temperature difference during the cooling process.

When the surface layer is solidified and the inner layer is viscous, the temperature difference exists but the stress relaxation does not exist. This temperature difference occurs when the surface layer is cooled to room temperature.

Leave a Reply