T: +86-518-85528012
E: nick@luverrequartz.com
E: nick@luverrequartz.com
1st floor Runlian industrial center No. 116 QuFeng Rd., Haizhou Economic and technological development zone Lianyungang City, Jiangsu Province, China 222062
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Diameter 0.5-20 mm transparent fused silica capillary
Transparent fused silica capillaries are made of high-purity fused silica (SiO _ 2) for excellent chemical stability, thermal stability and optical transparency.
LUVERRE quartz
99.99%
Inner with Vacuum PVC bag and then wrapped with air bubble film, outer with wooden box.
as per customer's requirement
Diameter 0.5-20 mm transparent fused silica capillary
Transparent fused silica capillaries are made of high-purity fused silica (SiO _ 2) for excellent chemical stability, thermal stability and optical transparency. The product diameter range is 0.5mm to 20mm, and the wall thickness can be customized for high-precision, demanding industrial and scientific applications.
Fused silica capillaries offer the following core advantages:
- Ultra-high purity: SiO _ 2 content ≥ 99.99%, very low metal impurities, suitable for semiconductor, optical and high-purity chemical experiments.
- Excellent thermal stability: softening point up to 1700 ° C, very low coefficient of thermal expansion (5.5 × 10 ° C/° C), high temperature resistance to thermal shock.
- Exceptional chemical inertness: resistance to strong acids (except HF), alkalis, and organic solvents, suitable for corrosive environments.
- High optical transmittance: excellent transmittance in the ultraviolet to infrared band (190nm-2500nm), suitable for optical and laser applications.
- Precise dimensional control: The inner/outer diameter tolerance can be controlled within ± 0.01mm, meeting the requirements of high-precision fluid transfer or optical assembly.
Typical application
1. Semiconductors and microelectronics
Wafer processing: used for high-purity chemical transportation to avoid metal contamination.
- Etching and deposition equipment: as a gas or liquid delivery channel in the reaction chamber, resistant to plasma corrosion.
2. Optics and laser technology
- Fiber coupling assembly: as a laser conduction or beam of light shaping element, low optical loss.
Spectrometer flow path: UV/IR spectrometer sample cell or flow cell to ensure a high signal-to-noise ratio.
3. Analytical instruments and laboratories
Column bushing: protective or connecting components for GC/MS and HPLC systems, resistant to high temperatures and chemically inert.
Microfluidic chip: as a microreaction channel, it supports nanoscale fluid control.
4. High temperature and vacuum systems
Vacuum feed-through conduit: used in vacuum chambers of semiconductor or photovoltaic equipment, free of air pollution.
- High temperature sensor sheath: protects thermocouples or fiber optic sensors for long-term stable operation in environments above 1000 ° C.
5. Medical and biological engineering
- Endoscopic light guide: high transmittance and biocompatibility, suitable for medical apparatus.
Drug delivery microtubules: precise control of liquid flow, resistance to sterilization (e.g. high temperature and pressure or gamma rays).
Customized service
We offer flexible product customization to meet specific needs.
- Size customization: Support non-standard inner/outer diameter (such as 0.3mm ultrafine tube or 25mm large diameter tube) and special-shaped section (oval, square, etc.).
- Surface treatment: can provide polishing (Ra ≤ 0.1 μm), coating (anti-reflection film, conductive film, etc.) or hydrophilic/hydrophobic modification.
-Connector integration: pre-welded flanges, threaded joints or quick-release joints for easy system integration.
- Bulk supply: Support OEM/ODM cooperation to provide stable supply in large quantities.
Why Choose Our Fused Silica Capillaries?
- Problem solved:
Replace metal or plastic pipes to avoid ionic contamination, high temperature deformation, or chemical corrosion.
Solve the problem of fragile traditional glass tubes and poor thermal stability, and improve the lifespan of equipment.
- Strict quality control: Each batch of products is tested for size, light transmittance, and acid and alkali resistance to ensure consistent performance.
Technical support: Provide application guidance such as fluid simulation and thermodynamic analysis to help you optimize your design.
Contact us for a sample or custom solution to make high-performance fused silica capillary your key component!
Luverre Quartz manufactures and sells a wide range of high quality quartz glass, including quartz tubes, quartz plates, quartz rods, quartz windows, quartz crucibles, quartz boats, quartz flanges, quartz beakers, quartz glass instruments, and more. We can meet all kinds of customized requirements for quartz glass products.
For more information, please feel free to contact us.
Why choose us?
1.We are more experienced.
We have over 18 years production experience of quartz items.
2.We are more efficient.
We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.
3.Our quality is more guaranteed.
We control the quality from quartz lumps to quartz sand and then quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of quartz plates, tubes and high size precision quartz items.
Diameter 0.5-20 mm transparent fused silica capillary
Transparent fused silica capillaries are made of high-purity fused silica (SiO _ 2) for excellent chemical stability, thermal stability and optical transparency. The product diameter range is 0.5mm to 20mm, and the wall thickness can be customized for high-precision, demanding industrial and scientific applications.
Fused silica capillaries offer the following core advantages:
- Ultra-high purity: SiO _ 2 content ≥ 99.99%, very low metal impurities, suitable for semiconductor, optical and high-purity chemical experiments.
- Excellent thermal stability: softening point up to 1700 ° C, very low coefficient of thermal expansion (5.5 × 10 ° C/° C), high temperature resistance to thermal shock.
- Exceptional chemical inertness: resistance to strong acids (except HF), alkalis, and organic solvents, suitable for corrosive environments.
- High optical transmittance: excellent transmittance in the ultraviolet to infrared band (190nm-2500nm), suitable for optical and laser applications.
- Precise dimensional control: The inner/outer diameter tolerance can be controlled within ± 0.01mm, meeting the requirements of high-precision fluid transfer or optical assembly.
Typical application
1. Semiconductors and microelectronics
Wafer processing: used for high-purity chemical transportation to avoid metal contamination.
- Etching and deposition equipment: as a gas or liquid delivery channel in the reaction chamber, resistant to plasma corrosion.
2. Optics and laser technology
- Fiber coupling assembly: as a laser conduction or beam of light shaping element, low optical loss.
Spectrometer flow path: UV/IR spectrometer sample cell or flow cell to ensure a high signal-to-noise ratio.
3. Analytical instruments and laboratories
Column bushing: protective or connecting components for GC/MS and HPLC systems, resistant to high temperatures and chemically inert.
Microfluidic chip: as a microreaction channel, it supports nanoscale fluid control.
4. High temperature and vacuum systems
Vacuum feed-through conduit: used in vacuum chambers of semiconductor or photovoltaic equipment, free of air pollution.
- High temperature sensor sheath: protects thermocouples or fiber optic sensors for long-term stable operation in environments above 1000 ° C.
5. Medical and biological engineering
- Endoscopic light guide: high transmittance and biocompatibility, suitable for medical apparatus.
Drug delivery microtubules: precise control of liquid flow, resistance to sterilization (e.g. high temperature and pressure or gamma rays).
Customized service
We offer flexible product customization to meet specific needs.
- Size customization: Support non-standard inner/outer diameter (such as 0.3mm ultrafine tube or 25mm large diameter tube) and special-shaped section (oval, square, etc.).
- Surface treatment: can provide polishing (Ra ≤ 0.1 μm), coating (anti-reflection film, conductive film, etc.) or hydrophilic/hydrophobic modification.
-Connector integration: pre-welded flanges, threaded joints or quick-release joints for easy system integration.
- Bulk supply: Support OEM/ODM cooperation to provide stable supply in large quantities.
Why Choose Our Fused Silica Capillaries?
- Problem solved:
Replace metal or plastic pipes to avoid ionic contamination, high temperature deformation, or chemical corrosion.
Solve the problem of fragile traditional glass tubes and poor thermal stability, and improve the lifespan of equipment.
- Strict quality control: Each batch of products is tested for size, light transmittance, and acid and alkali resistance to ensure consistent performance.
Technical support: Provide application guidance such as fluid simulation and thermodynamic analysis to help you optimize your design.
Contact us for a sample or custom solution to make high-performance fused silica capillary your key component!
Luverre Quartz manufactures and sells a wide range of high quality quartz glass, including quartz tubes, quartz plates, quartz rods, quartz windows, quartz crucibles, quartz boats, quartz flanges, quartz beakers, quartz glass instruments, and more. We can meet all kinds of customized requirements for quartz glass products.
For more information, please feel free to contact us.
Why choose us?
1.We are more experienced.
We have over 18 years production experience of quartz items.
2.We are more efficient.
We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.
3.Our quality is more guaranteed.
We control the quality from quartz lumps to quartz sand and then quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of quartz plates, tubes and high size precision quartz items.
