All Sizes Large Diameter Quartz Tubes
Large diameter quartz tube is a quartz material pipeline used for manufacturing high-precision instruments. It has the characteristics of a larger diameter (usually between a few millimeters to tens of centimeters) and a thinner wall (usually between a few hundred micrometers to tens of millimeters). Large size quartz tubes typically have high transparency, good thermal and chemical stability, and are widely used in fields such as optical instruments, laser technology, and chemical analysis.
Product Specification
Outer diameter range
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from 1.5mm to 1000mm
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Wall thickness range
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between 0.5mm and 15mm
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Length range
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from 10mm to 3000mm
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End surface
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Cut flat, ground flat, fire polished, chamfer, beveled
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End shape
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Both end open, one end open, closed as round, closed as flat
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Preparation Method of Large Diameter Quartz Tube
Quartz melting method: Place high-purity quartz powder or quartz block is in a quartz crucible and melt at high temperature. By controlling the melting temperature and cooling rate, the quartz melt is cooled into quartz tubes.
Quartz tube drawing method: Molten quartz material is drawn into a tube shape through a drawing mechanism, and then subjected to heat treatment and precision processing to prepare large-diameter quartz tubes.
Quartz tube cutting method: Use high-speed cutting machinery to cut quartz blocks into quartz tubes of the desired diameter and length.
Application areas of Large Diameter Quartz Tubes:
• Optical instruments: Large diameter quartz tubes have good transparency and can be used to manufacture optical path systems for optical instruments, such as telescopes, microscopes, optical lenses, etc.
• Laser technology: Large diameter quartz tubes have excellent thermal and chemical stability, and can be used to manufacture laser tubes, output windows, and power adjustment devices for lasers.
• Chemical analysis: Large diameter quartz tubes have good corrosion resistance to chemical substances and can be used as sample containers and reaction pipelines in chemical analysis instruments.
• Semiconductor manufacturing: Large diameter quartz tubes can be prepared into larger aperture cavities, which are used in high-temperature reaction furnaces and cavity protection devices in semiconductor manufacturing.
• Medical devices: Large diameter quartz tubes have high transparency and low biological activity, and can be used for optical fibers, biochemical reaction tubes, etc. in medical devices.
We supply all sizes of quartz tubes, with many tubes in stock.
Welcome to contact us for more details.
