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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500-10000mm large-sized quartz tube
500-10000mm large-sized quartz tube, made of high-purity quartz material, with characteristics such as high temperature resistance, corrosion resistance, and good 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
500-10000mm large-sized quartz tube, made of high-purity quartz material, with characteristics such as high temperature resistance, corrosion resistance, and good transparency. Suitable for high-temperature processes and optical experiments in semiconductor, photovoltaic, chemical and other fields, meeting the requirements of large-sized and high-precision applications.
As a leading global manufacturer of customized quartz products, we specialize in providing ultra large and high-precision quartz pipes for various industries. We are well aware that in the fields of semiconductors, photovoltaics, optics, and high-end laboratories, conventional sized quartz tubes often become a bottleneck for technological breakthroughs. To this end, we have successfully expanded the producible length of quartz tubes to 10000 millimeters (10 meters) with a wide range of diameters, committed to meeting your most demanding process requirements.
Core Product Advantage: Why is our quartz tube performing exceptionally well?
Our ultra large quartz tubes are not simply enlarged in size, but a perfect combination of materials science and manufacturing processes. Its core advantages are reflected in:
Excellent heat resistance: Made of high-purity quartz sand raw material, with a softening point of up to 1730 ℃, it can work stably for a long time at a high temperature of 1100 ℃ without deformation or crystallization.
Extremely high optical purity and uniformity: It has excellent spectral transmittance, especially in the ultraviolet, visible to infrared bands, with extremely high transmittance, ensuring minimal energy loss in optical path transmission.
Excellent thermal stability: The coefficient of thermal expansion is extremely low (about 5.5 × 10 ⁻⁷/℃), and it can withstand severe temperature fluctuations. Its thermal shock resistance far exceeds that of ordinary glass and metal materials.
Excellent corrosion resistance: except for hydrofluoric acid and hot phosphoric acid, it has good corrosion resistance to almost all acids, making it an ideal choice in highly corrosive environments.
High mechanical strength and precision: Through advanced electric melting and continuous melting process control, the thickness of the pipe wall is uniform, the straightness is good, and excellent structural strength can still be maintained even in ultra large sizes.
Main application areas: Empowering high-end manufacturing and cutting-edge scientific research
Our 500-10000mm ultra large quartz tube is the core foundational material for many high-end application scenarios
Semiconductor industry: used for manufacturing outer and inner tubes of wafer diffusion furnace tubes, oxidation furnace tubes, and CVD (chemical vapor deposition) reaction chambers.
Photovoltaic industry: As a key component of ingot casting furnace and pulling furnace in the production process of polycrystalline silicon and monocrystalline silicon, it ensures the growth environment of high-purity silicon materials.
Optoelectronic light source: used to manufacture lamp tubes for special light sources such as large halogen lamps, ultraviolet sterilization lamps, xenon lamps, etc., ensuring high transmittance and stable light emission.
Laboratory and research equipment: used as furnace tubes for high-temperature tube furnaces, muffle furnaces, or for customized reaction vessels, observation glasses, etc.
Industrial heating system: acts as an insulation sleeve and protective tube in large industrial heating systems, providing a clean high-temperature environment.
What key issues can we solve?
1. Breaking design limitations: When your equipment or experiment is forced to modify its design due to the inability to find a sufficiently long quartz tube, our product can directly meet your original design requirements.
2. Eliminate splicing risks: Splicing multiple sections of quartz tubes can introduce additional leakage points, strength weaknesses, and contamination risks. The integrated ultra long quartz tube we provide fundamentally ensures the integrity and cleanliness of the system.
3. Improve process uniformity: During the heat treatment process, ultra long and uniform quartz tubes can ensure a more stable temperature field inside the furnace, thereby improving the quality consistency of products such as wafers and silicon ingots.
4. Coping with extreme environments: Whether it's ultra-high temperatures, strong corrosion, or environments that require high purity, our quartz tubes can provide reliable and durable protection, extending the service life of core equipment.
Customer Case
Case 1 (a semiconductor equipment manufacturer in Europe):
The customer requires a CVD furnace tube with a total length of 8500mm and a super large inner diameter for their next-generation chip manufacturing equipment. It is difficult to find suppliers in the market who can guarantee straightness and wall thickness uniformity at such lengths. We have successfully delivered products that fully meet their demanding tolerance requirements by optimizing the melting and drawing processes, helping customers complete the research and development of new equipment, which has been running stably for over 18 months.
Case 2 (A leading photovoltaic enterprise in Asia):
During the single crystal silicon drawing process, the original quartz crucible protective tube frequently cracked due to insufficient thermal shock resistance. We have customized a fused quartz tube with higher thermal stability for it, with a length of 6000mm. After replacement, the average service life of the protective tube has been increased by more than 40%, significantly reducing customer downtime and maintenance costs.
Are you ready to find a reliable solution for large-sized quartz tubes for your project?
Please contact us immediately to provide your specific requirements and drawings. Our expert team will provide you with free selection suggestions and quick quotes!
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 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.
500-10000mm large-sized quartz tube, made of high-purity quartz material, with characteristics such as high temperature resistance, corrosion resistance, and good transparency. Suitable for high-temperature processes and optical experiments in semiconductor, photovoltaic, chemical and other fields, meeting the requirements of large-sized and high-precision applications.
As a leading global manufacturer of customized quartz products, we specialize in providing ultra large and high-precision quartz pipes for various industries. We are well aware that in the fields of semiconductors, photovoltaics, optics, and high-end laboratories, conventional sized quartz tubes often become a bottleneck for technological breakthroughs. To this end, we have successfully expanded the producible length of quartz tubes to 10000 millimeters (10 meters) with a wide range of diameters, committed to meeting your most demanding process requirements.
Core Product Advantage: Why is our quartz tube performing exceptionally well?
Our ultra large quartz tubes are not simply enlarged in size, but a perfect combination of materials science and manufacturing processes. Its core advantages are reflected in:
Excellent heat resistance: Made of high-purity quartz sand raw material, with a softening point of up to 1730 ℃, it can work stably for a long time at a high temperature of 1100 ℃ without deformation or crystallization.
Extremely high optical purity and uniformity: It has excellent spectral transmittance, especially in the ultraviolet, visible to infrared bands, with extremely high transmittance, ensuring minimal energy loss in optical path transmission.
Excellent thermal stability: The coefficient of thermal expansion is extremely low (about 5.5 × 10 ⁻⁷/℃), and it can withstand severe temperature fluctuations. Its thermal shock resistance far exceeds that of ordinary glass and metal materials.
Excellent corrosion resistance: except for hydrofluoric acid and hot phosphoric acid, it has good corrosion resistance to almost all acids, making it an ideal choice in highly corrosive environments.
High mechanical strength and precision: Through advanced electric melting and continuous melting process control, the thickness of the pipe wall is uniform, the straightness is good, and excellent structural strength can still be maintained even in ultra large sizes.
Main application areas: Empowering high-end manufacturing and cutting-edge scientific research
Our 500-10000mm ultra large quartz tube is the core foundational material for many high-end application scenarios
Semiconductor industry: used for manufacturing outer and inner tubes of wafer diffusion furnace tubes, oxidation furnace tubes, and CVD (chemical vapor deposition) reaction chambers.
Photovoltaic industry: As a key component of ingot casting furnace and pulling furnace in the production process of polycrystalline silicon and monocrystalline silicon, it ensures the growth environment of high-purity silicon materials.
Optoelectronic light source: used to manufacture lamp tubes for special light sources such as large halogen lamps, ultraviolet sterilization lamps, xenon lamps, etc., ensuring high transmittance and stable light emission.
Laboratory and research equipment: used as furnace tubes for high-temperature tube furnaces, muffle furnaces, or for customized reaction vessels, observation glasses, etc.
Industrial heating system: acts as an insulation sleeve and protective tube in large industrial heating systems, providing a clean high-temperature environment.
What key issues can we solve?
1. Breaking design limitations: When your equipment or experiment is forced to modify its design due to the inability to find a sufficiently long quartz tube, our product can directly meet your original design requirements.
2. Eliminate splicing risks: Splicing multiple sections of quartz tubes can introduce additional leakage points, strength weaknesses, and contamination risks. The integrated ultra long quartz tube we provide fundamentally ensures the integrity and cleanliness of the system.
3. Improve process uniformity: During the heat treatment process, ultra long and uniform quartz tubes can ensure a more stable temperature field inside the furnace, thereby improving the quality consistency of products such as wafers and silicon ingots.
4. Coping with extreme environments: Whether it's ultra-high temperatures, strong corrosion, or environments that require high purity, our quartz tubes can provide reliable and durable protection, extending the service life of core equipment.
Customer Case
Case 1 (a semiconductor equipment manufacturer in Europe):
The customer requires a CVD furnace tube with a total length of 8500mm and a super large inner diameter for their next-generation chip manufacturing equipment. It is difficult to find suppliers in the market who can guarantee straightness and wall thickness uniformity at such lengths. We have successfully delivered products that fully meet their demanding tolerance requirements by optimizing the melting and drawing processes, helping customers complete the research and development of new equipment, which has been running stably for over 18 months.
Case 2 (A leading photovoltaic enterprise in Asia):
During the single crystal silicon drawing process, the original quartz crucible protective tube frequently cracked due to insufficient thermal shock resistance. We have customized a fused quartz tube with higher thermal stability for it, with a length of 6000mm. After replacement, the average service life of the protective tube has been increased by more than 40%, significantly reducing customer downtime and maintenance costs.
Are you ready to find a reliable solution for large-sized quartz tubes for your project?
Please contact us immediately to provide your specific requirements and drawings. Our expert team will provide you with free selection suggestions and quick quotes!
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 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.
