Diameter 50-150mm quartz sight glass cylindrical tube

Quartz sight glass cylindrical tubes with diameters in the range of 50-150mm are a type of specialty glass product that is widely used in various industrial and scientific fields. This type of quartz tube is a key component in many demanding applications due to its excellent optical and physical properties.

Material properties

- High purity silica (SiO2): typically contains more than 99.9% SiO2, ensuring a high purity of the material and reducing the impact of impurities on performance.

Exceptional light transmittance: Extremely high light transmittance across the entire visible spectrum, but also in the ultraviolet (UV) and infrared (IR) bands.

- High temperature resistance: able to withstand temperatures up to 1200 ° C or even higher, suitable for use in high-temperature environments.

Chemical stability: It exhibits excellent corrosion resistance to most acids, alkalis, and other chemicals.

Size specification

Outer diameter: between 50 and 150 mm, the specific size can be customized according to customer requirements.

Wall thickness: generally a few millimeters to a dozen millimeters, choose the appropriate thickness according to the use scenario to ensure a balance between strength and weight.

Length: can range from tens of centimeters to several meters, depending on the actual application requirements.

Manufacturing process

- Precision forming technology: advanced manufacturing processes, such as drawing or blowing, are used to achieve precise dimensional control and uniform wall thickness.

Annealing treatment: By annealing, internal stress is eliminated, enhancing the stability and durability of the product.

Surface treatment: Polishing or other surface treatments can be performed to achieve a smooth and flawless appearance and optimize optical performance.

Application field

Industrial observation windows: serve as windows on reactors, furnaces, and other equipment, allowing operators to monitor internal processes from a safe distance.

Laboratory equipment: used in experimental devices such as autoclaves and distillation towers to provide a clear and transparent observation window.

Semiconductor manufacturing: as an observation window in a clean room or as part of a transmission system.

Optical instruments: used to fabricate high-performance telescopes, microscopes, and other precision optical instruments.

Quartz cylindrical tubes with a diameter of 50-150mm have become indispensable components in many high-tech fields due to their excellent optical properties and wide applicability. If you have more specific parameter requirements or want more information, please feel free to let me know.