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How to quickly measure the dimensions of custom processed curved tempered glass in Foshan and why there are water ripples.

Release time:

Dec 12,2024

　　Measuring the dimensions of curved tempered glass (also known as bent tempered glass) requires certain skills to ensure measurement accuracy. Here are some quick methods for measuring curved tempered glass:

　　Determine the endpoints of the arc: First, stretch a tape measure or ruler straight between the two endpoints of the arc, ensuring that the endpoints are clear and distinct.

　　Measure the chord length: Measure and record the straight-line distance between the two endpoints; this distance is called the chord length. The chord length is the projection length of the curved part of the tempered glass on a straight line.

　　Find the highest point of the arc: The highest point of the arc is usually the midpoint of the arc, which is the highest point of the arch. You can find this by measuring the midpoint of the chord length and drawing a line perpendicular to the chord towards the high direction of the arc; the extended part of the line is the center point of the arc.

　　Measure the arch height: Measure vertically from the highest point of the arc to the chord line; this distance is the arch height. The arch height reflects the degree of curvature of the curved tempered glass.

　　During the measurement process, pay attention to the following points:

　　Keep tools level and vertical: When measuring, ensure that the tape measure or ruler remains level and vertical to avoid measurement errors.

　　Take multiple measurements and average them: If possible, take multiple measurements to ensure accuracy and use the average as the final result.

　　Confirm measurement methods and units with the manufacturer: Before providing dimensions to the manufacturer, confirm the measurement methods and units with them to ensure mutual understanding and avoid errors due to poor communication.

　　As for why there are water ripples on curved tempered glass, it may be related to the following factors:

　　Material issues: The production process of curved tempered glass requires specific glass materials. If the quality of the material is poor or the material selection is inappropriate, it may lead to defects such as water ripples on the surface after forming. For example, issues like bubbles in the material during processing or uneven chemical composition can lead to an uneven surface after forming.

　　Process issues: The processing technology during the production of curved tempered glass is a key factor determining product quality. If the process is improper during production, it may also lead to water ripples on the surface after forming. For instance, poor temperature control during processing, uneven gaps between the glass and the mold during forming, or excessively high quenching temperatures or uneven cooling after completion can all cause stress on the glass surface, resulting in water ripples.

　　To avoid defects such as water ripples on curved tempered glass, you can take the following measures:

　　Choose high-quality materials: Ensure that the glass materials used are of good quality, with uniform chemical composition and no defects such as bubbles.

　　Optimize processing technology: Strictly control parameters such as temperature and time during the processing to ensure uniform gaps between the glass and the mold, and moderate quenching temperatures and cooling speeds.

　　Strengthen quality inspection: Conduct strict quality inspections on finished products to ensure that the product surface is flat and free of defects.

　　The above content is for reference only. For more information, it is recommended to consult professionals in the glass manufacturing field.

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