CASE STUDY GLASS CRUSHING OF QUARTZ GLASS TUBES We were presented with a manufacturer who was looking to crush quartz glass tubes. They wanted an easy way to crush the tubes with an OD of up to 20 mm and a wall thickness of 1 to 6 mm. http://compactorsinc.com/wp-content/uploads/2022/09/GB-2-Crystal-Quarts-Tubes-High.mp4