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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Customized square quartz tube
As a special glass product made of high-purity fused silica, square quartz tube, with its unique optical, thermal and mechanical properties, provides key material support for semiconductor, photovoltaic, photoelectric and high-end lighting industries.
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
As a special glass product made of high-purity fused silica, square quartz tube, with its unique optical, thermal and mechanical properties, provides key material support for semiconductor, photovoltaic, photoelectric and high-end lighting industries.
Core advantage: Why choose customized square quartz tubes?
Our square quartz tube is not only a change in shape, but also an ultimate pursuit of performance, adaptability, and reliability.
1. Excellent material performance
High transmittance: It has extremely high transmittance in the wide spectral range from ultraviolet to infrared (especially in the ultraviolet band, far exceeding ordinary glass), making it an ideal window and cavity for optical and optoelectronic applications.
Excellent thermal stability: With an extremely low coefficient of thermal expansion, it can withstand severe temperature fluctuations (strong resistance to thermal shock) and can operate at temperatures up to 1100 ℃ (short-term up to 1300 ℃) without deformation or crystallization.
Excellent corrosion resistance: It has excellent corrosion resistance to most acidic and alkaline substances except hydrofluoric acid and hot phosphoric acid, ensuring long-term stable operation in harsh chemical environments.
High purity and electrical insulation: The purity of raw materials is over 99.99%, effectively avoiding product contamination; It is also an excellent electrical insulator, ensuring equipment safety.
2. Accurate geometric design
High space utilization: Compared with circular pipes, square structures can more tightly fit the internal space of equipment, reduce ineffective space, and improve heating efficiency or equipment integration.
Easy to install and seal: The flat surface makes it easier to match and vacuum seal with metal flanges or other flat components.
Consistent optical path: When used as an optical cavity, it can provide a consistent optical path, avoid the lens effect caused by circular tubes, and improve the accuracy of the optical system.
Main application areas
Square quartz tubes are key foundational components for numerous high-tech industries and cutting-edge scientific research.
Semiconductor manufacturing industry: used as process tubes for LPCVD (low-pressure chemical vapor deposition) and diffusion furnaces, carrying silicon wafers and completing key processes such as doping and oxidation at high temperatures.
Photovoltaic industry: applied to polycrystalline silicon ingot furnaces as high-purity containers for carrying silicon materials, its stability and purity directly affect the quality of the final silicon ingots.
Optoelectronics and Lighting: Used for manufacturing packaging shells for high-power LEDs, UV-LEDs, sterilization lamps, etc., fully utilizing their high UV transmittance and airtightness.
Analytical instruments: Atomizers or torch tubes used as precision analytical instruments such as atomic absorption spectroscopy (AAS) and inductively coupled plasma (ICP) require extremely high dimensional accuracy and thermal stability.
Industrial heating system: As a protective outer tube for far-infrared heaters, its square structure can more efficiently radiate thermal energy onto flat workpieces.
Scientific research: Used in physics and chemistry laboratories as customized reaction chambers, observation windows, sample tubes, etc., to meet the needs of special experimental conditions.
Customized service: meet your unique needs
We are well aware that standard products cannot handle all complex scenarios, so we provide comprehensive and in-depth customization services.
Precision customization of dimensions: Based on the drawings you provide, the length, width, height, and wall thickness of the pipe body can be accurately processed with strict tolerance control.
Customization of openings and connections: We provide processing for various types of openings such as side arms, flange interfaces, windows, and exhaust ports, and can achieve reliable sealing with other materials such as Kovar alloy.
Surface treatment: Sandblasting (to achieve diffuse reflection or shading), polishing (to improve light transmittance), coating (such as anti reflective film, ITO conductive film) and other treatments can be provided according to needs.
Material selection: Different levels of quartz materials are available, such as JGS1 (UV grade), JGS2 (UV visible grade), etc., to meet different spectral application requirements.
What core problems can we solve?
Choosing our customized square quartz tube aims to directly address and solve the following industry pain points:
1. Solve the problem of "equipment mismatch": Provide perfect cavity solutions for non-standard equipment, R&D pilot lines, or special structural equipment to avoid efficiency losses caused by the mismatch between circular tubes and square furnaces.
2. Solve the "performance bottleneck" problem: When your process involves high-intensity ultraviolet radiation, extreme temperature cycling, or high-purity environments, ordinary materials are difficult to handle. Our product can overcome material limitations and ensure the feasibility and stability of the process.
3. Solve the problem of "pollution risk": high-purity materials and strict production control ensure that in areas such as semiconductors and photovoltaics that have zero tolerance for impurities, there will be no introduction of pollution sources due to the container itself, ensuring product yield.
4. Solve the problem of "long R&D cycle": By collaborating with our technical team, you can quickly obtain customized samples that meet the design prototype, accelerating the process from R&D to mass production.
Square quartz tube is an indispensable key component in modern precision manufacturing and scientific research. It combines the inherent advantages of quartz material with precise geometric customization to provide users with high-performance and highly reliable solutions. Whether it's to enhance the performance of existing devices or to achieve breakthroughs in cutting-edge technology, our customized services will be your trusted partner.
Luverre Quartz manufactures and sells a wide range of high quality fused quartz glass, including fused quartz tubes, fused quartz plates, fused quartz rods, fused quartz windows, fused quartz crucibles, fused quartz boats, fused quartz flanges, fused quartz beakers, fused quartz glass instruments, and more. We can meet all kinds of customized requirements for fused 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 fused 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 fused quartz lumps to fused quartz sand and then fused quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult fused quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of fused quartz plates, tubes and high size precision fused quartz items.
As a special glass product made of high-purity fused silica, square quartz tube, with its unique optical, thermal and mechanical properties, provides key material support for semiconductor, photovoltaic, photoelectric and high-end lighting industries.
Core advantage: Why choose customized square quartz tubes?
Our square quartz tube is not only a change in shape, but also an ultimate pursuit of performance, adaptability, and reliability.
1. Excellent material performance
High transmittance: It has extremely high transmittance in the wide spectral range from ultraviolet to infrared (especially in the ultraviolet band, far exceeding ordinary glass), making it an ideal window and cavity for optical and optoelectronic applications.
Excellent thermal stability: With an extremely low coefficient of thermal expansion, it can withstand severe temperature fluctuations (strong resistance to thermal shock) and can operate at temperatures up to 1100 ℃ (short-term up to 1300 ℃) without deformation or crystallization.
Excellent corrosion resistance: It has excellent corrosion resistance to most acidic and alkaline substances except hydrofluoric acid and hot phosphoric acid, ensuring long-term stable operation in harsh chemical environments.
High purity and electrical insulation: The purity of raw materials is over 99.99%, effectively avoiding product contamination; It is also an excellent electrical insulator, ensuring equipment safety.
2. Accurate geometric design
High space utilization: Compared with circular pipes, square structures can more tightly fit the internal space of equipment, reduce ineffective space, and improve heating efficiency or equipment integration.
Easy to install and seal: The flat surface makes it easier to match and vacuum seal with metal flanges or other flat components.
Consistent optical path: When used as an optical cavity, it can provide a consistent optical path, avoid the lens effect caused by circular tubes, and improve the accuracy of the optical system.
Main application areas
Square quartz tubes are key foundational components for numerous high-tech industries and cutting-edge scientific research.
Semiconductor manufacturing industry: used as process tubes for LPCVD (low-pressure chemical vapor deposition) and diffusion furnaces, carrying silicon wafers and completing key processes such as doping and oxidation at high temperatures.
Photovoltaic industry: applied to polycrystalline silicon ingot furnaces as high-purity containers for carrying silicon materials, its stability and purity directly affect the quality of the final silicon ingots.
Optoelectronics and Lighting: Used for manufacturing packaging shells for high-power LEDs, UV-LEDs, sterilization lamps, etc., fully utilizing their high UV transmittance and airtightness.
Analytical instruments: Atomizers or torch tubes used as precision analytical instruments such as atomic absorption spectroscopy (AAS) and inductively coupled plasma (ICP) require extremely high dimensional accuracy and thermal stability.
Industrial heating system: As a protective outer tube for far-infrared heaters, its square structure can more efficiently radiate thermal energy onto flat workpieces.
Scientific research: Used in physics and chemistry laboratories as customized reaction chambers, observation windows, sample tubes, etc., to meet the needs of special experimental conditions.
Customized service: meet your unique needs
We are well aware that standard products cannot handle all complex scenarios, so we provide comprehensive and in-depth customization services.
Precision customization of dimensions: Based on the drawings you provide, the length, width, height, and wall thickness of the pipe body can be accurately processed with strict tolerance control.
Customization of openings and connections: We provide processing for various types of openings such as side arms, flange interfaces, windows, and exhaust ports, and can achieve reliable sealing with other materials such as Kovar alloy.
Surface treatment: Sandblasting (to achieve diffuse reflection or shading), polishing (to improve light transmittance), coating (such as anti reflective film, ITO conductive film) and other treatments can be provided according to needs.
Material selection: Different levels of quartz materials are available, such as JGS1 (UV grade), JGS2 (UV visible grade), etc., to meet different spectral application requirements.
What core problems can we solve?
Choosing our customized square quartz tube aims to directly address and solve the following industry pain points:
1. Solve the problem of "equipment mismatch": Provide perfect cavity solutions for non-standard equipment, R&D pilot lines, or special structural equipment to avoid efficiency losses caused by the mismatch between circular tubes and square furnaces.
2. Solve the "performance bottleneck" problem: When your process involves high-intensity ultraviolet radiation, extreme temperature cycling, or high-purity environments, ordinary materials are difficult to handle. Our product can overcome material limitations and ensure the feasibility and stability of the process.
3. Solve the problem of "pollution risk": high-purity materials and strict production control ensure that in areas such as semiconductors and photovoltaics that have zero tolerance for impurities, there will be no introduction of pollution sources due to the container itself, ensuring product yield.
4. Solve the problem of "long R&D cycle": By collaborating with our technical team, you can quickly obtain customized samples that meet the design prototype, accelerating the process from R&D to mass production.
Square quartz tube is an indispensable key component in modern precision manufacturing and scientific research. It combines the inherent advantages of quartz material with precise geometric customization to provide users with high-performance and highly reliable solutions. Whether it's to enhance the performance of existing devices or to achieve breakthroughs in cutting-edge technology, our customized services will be your trusted partner.
Luverre Quartz manufactures and sells a wide range of high quality fused quartz glass, including fused quartz tubes, fused quartz plates, fused quartz rods, fused quartz windows, fused quartz crucibles, fused quartz boats, fused quartz flanges, fused quartz beakers, fused quartz glass instruments, and more. We can meet all kinds of customized requirements for fused 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 fused 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 fused quartz lumps to fused quartz sand and then fused quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult fused quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of fused quartz plates, tubes and high size precision fused quartz items.
