Precision Glass Tubes

With the help of specialized tools and through the calibration of glass tubes, we produce glass products with high-precision inner diameters, primarily made from borosilicate glass 3.3. Using specialized tools, we manufacture glass products with high-precision inner diameters through the calibration of glass tubes, mainly from borosilicate glass 3.3, according to individual customer requirements. We can produce precision glass tubes in the diameter range of 0.4 - 250 mm with accuracy in the micrometer range. In addition to the tight tolerances of the calibrated precision glass tubes, we offer a variety of further processing options for calibrated glass tubes, such as at the tube ends or on the glass surface, to customize the manufactured tubes and rods to your specific requirements. Germany: Diameter 0.4 - 240 mm