Large diameter quartz glass tube refers to a quartz glass tube with a larger diameter (compared to conventional size). This tube is usually made of high purity silica and has a range of excellent physical and chemical properties, including but not limited to:

1. High temperature resistance: The softening point of quartz glass is about 1730 degrees Celsius, and it can be used at 1200 degrees Celsius for a long time. The maximum operating temperature in a short period of time can reach 1450 degrees Celsius.

2. Corrosion resistance: Except for hydrofluoric acid, quartz glass hardly reacts chemically with other acids. Its acid resistance is much higher than that of most other materials, and its chemical stability at high temperatures is particularly excellent.

3. Thermal stability: Quartz glass has a very low coefficient of thermal expansion and can withstand severe temperature changes without cracking.

4. Light transmittance: Quartz glass has good light transmittance in the entire spectral range from ultraviolet to infrared, especially in the ultraviolet spectral region.

5. Electrical insulation: Quartz glass has very good electrical insulation properties and can maintain good electrical properties even at high temperatures.

The specific applications of large-diameter quartz glass tube include:

-Electric light source: for example, making various high-intensity discharge lamps, ultraviolet lamps, etc.

-Semiconductor industry: used to manufacture components in semiconductor production equipment, such as reaction chambers, diffusion tube, etc.

-New optical technologies: such as the fabrication of optical fiber preforms.

- Chemical industry: combustion, cooling and ventilation equipment for the production of high-temperature acid-resistant gases, evaporation of acid solutions, cooling absorption devices, and storage containers.

-Metallurgical industry: special vessels or pipes used at high temperatures.

-Scientific research field: used for special equipment or containers in laboratories.

Due to these characteristics, large-diameter quartz glass tube has important application value in many high-tech fields. For example, in the semiconductor manufacturing industry, quartz glass tube is used to make high-purity reaction chambers and pipelines; in the chemical industry, they are used to make reaction vessels and pipelines that can withstand extreme conditions.

If you have specific application or want to know more about large-diameter quartz glass tube, please let us know and we can assist you further.

Luverre Quartz is a manufacturer specializing in quartz tubes.We have over 18 years experience with the production of quartz tube, we will be your reliable partner on quartz tube and other quartz items.

Luverre Quartz can produce customized quartz tubes in various shapes, such as spiral, square, round, with processing including cutting, bending, welding, etc., and available in different colors, such as transparent quartz tubes, opaque quartz tubes, milky white quartz tubes, red quartz tubes, and so on.