In order to achieve the desired effect of the double-layer glass, we must understand the product specifications, dimensions, capacity measurement and specific knowledge, the following content is presented to you. glass cookware.
1. Use a thickness gauge to measure the thickness of the customized cup mouth 10 mm below the edge of the cup mouth.
2. The outer diameter of the bottom of the product cup is measured with a vernier caliper, and the measured part is based on the average diameter of the bottom of the cup.
3. The outer diameter of the cup mouth is measured with a vernier caliper, and the measured part is based on the average diameter of the cup mouth plane.
4. The height of the cup body is measured with a vernier caliper, based on the vertical distance from the mouth of the cup to the bottom of the cup.
5. Use the vernier P ruler to measure the thickness of the bottom of the cup, extend the vernier caliper depth gauge vertically into the inside of the cup to the center of the bottom of the cup, record the reading, and then use the vernier caliper to measure the height of the cup and record the reading. The difference between the two readings minus the height of the bottom groove is the thickness of the bottom of the cup.
6. When the height of the double-layer glass is low, measure with 900 square meters. Place the sample cup to be tested on a horizontal surface, place one side of the square perpendicular to the plane on the same plane as the central axis of the sample cup, rotate the sample cup, and use The ruler measures the difference between the maximum and minimum values ​​from the mouth of the cup to the other side of the corner, which is called the cup height and low deflection.