Infrared heated quartz tube
Infrared heating quartz tube is a tubular heating element made of high-precision fused silica.
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
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Infrared heated quartz tube
Does your heat source system face these challenges?
Q: Are you looking for a heating element with high heating efficiency, fast thermal response, and long service life?
Answer: Our infrared heating quartz tube is made of high-purity quartz material, which has excellent thermal conductivity and infrared radiation efficiency. It can achieve rapid heating and uniform heat dissipation, significantly improving energy efficiency and extending system service life.
Q: Do you need to adapt to working environments with high temperatures, corrosiveness, or rapid temperature changes?
Answer: This product has a high temperature resistance of over 1200 ° C, strong thermal stability, acid and alkali corrosion resistance, and is suitable for high demand fields such as semiconductors, photovoltaics, and chemicals. It maintains stable performance even in harsh environments.
Q: Are you troubled by the difficulty of finding a suitable size heating tube for non-standard equipment?
Answer: We provide fully customized services, supporting various diameters, lengths, wall thicknesses, shapes, and coating treatments to accurately match your equipment and process requirements.
Q: Are you concerned about the safety and maintenance costs of the heating system?
Answer: Quartz tubes have good insulation performance, no pollution, no volatilization, and are not prone to aging or performance degradation after long-term use, greatly reducing maintenance frequency and operating costs.

Infrared heating quartz tube is a tubular heating element made of high-precision fused silica. It generates heat energy through electric heating wires or carbon fiber heating elements, and efficiently converts it into infrared radiation through quartz tubes, achieving clean, directional, and rapid heat transfer. The product is widely used in industrial and scientific research scenarios that require precise temperature control, efficient heat conversion, and corrosion resistance.

Main application areas
-Semiconductor and Photovoltaic Industry: Used for high-temperature processes such as wafer processing, thin film deposition, and diffusion furnaces.
-Chemical and material processing: high temperature or corrosive environments such as material drying, pyrolysis, sintering, and waste gas treatment.
-Food and packaging industry: cleaning and heating processes such as food drying, sterilization, and packaging film shrinkage.
-Laboratory and research equipment: analytical instruments, environmental simulation chambers, high-temperature reaction devices, etc.
-Home and commercial appliances: high-end heaters, infrared therapy devices, sauna equipment, etc.

Core advantages of the product
1. High thermal efficiency and rapid response
Quartz has high transmittance (especially in the 2-5 μ m infrared band), which can convert over 90% of electrical energy into infrared radiation. The thermal response time is only a few seconds to tens of seconds, greatly improving heating efficiency and temperature control accuracy.
2. Excellent temperature resistance and stability
The coefficient of thermal expansion is extremely low (about 5.5 × 10 ⁻⁷/℃), and it can withstand rapid temperature changes from -100 ° C to+1200 ° C without cracking. It is not easy to crystallize or deform during long-term high-temperature operation.
3. Strong corrosion resistance and insulation properties
Resistant to most acid-base corrosion except hydrofluoric acid and hot phosphoric acid; Quartz material has high insulation resistance, ensuring electrical safety.
4. Environmental protection and long lifespan
The heating process is pollution-free and odorless, and quartz itself does not participate in the reaction; Under normal usage conditions, the lifespan can reach over 8000-15000 hours.

Specifications and Customization Services
We support comprehensive customization to ensure that the product perfectly matches your system:
-Size range:
Diameter: Φ 4mm - Φ 60mm (expandable)
Length: 50mm -2500mm (adjustable according to requirements)
Wall thickness: 0.8mm -3.0mm (balancing strength and thermal conductivity)
-Material selection:
Transparent quartz tube (transmittance>93%), milky white quartz tube (infrared emissivity>92%), coated quartz tube (such as rutile coating enhanced far-infrared radiation).
-Structural customization:
Single end/double end lead out, U-shaped/W-shaped/irregular bending, built-in heating wire (iron chromium aluminum/nickel chromium alloy) or carbon fiber, added reflective layer, etc.
-Process processing:
Tube end sealing, metallization treatment, terminal configuration, high temperature resistant coating, explosion-proof design, etc.

Customer Application Case (Anonymous)
-A certain photovoltaic equipment manufacturer in Germany has customized a Φ 28 × 1200mm milky white quartz tube for silicon wafer annealing furnace. After replacing the original heating tube, energy consumption has been reduced by 18% and temperature uniformity has been improved by 12%.
-American chemical companies use U-shaped quartz tubes with acid resistant coatings for corrosive exhaust gas heating systems, which can operate continuously for 2 years without damage and reduce maintenance costs by 40%.
-Japanese electronic component manufacturer: uses transparent quartz tubes with carbon fiber heating wires for precision sensor aging testing equipment, achieving ± 1 ° C temperature control accuracy and increasing product qualification rate by 5%.

Whether you need to replace existing heating elements or find a reliable heat source for new equipment, we can provide you with a professionally matched infrared heating quartz tube solution. Contact us immediately for samples or customized solutions to empower your equipment with efficient and durable quartz heating tubes!

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 19 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 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.
5. About 20 years of professional experience
-Focusing on the manufacturing of quartz products for a quarter century
-The average working experience of the technical team exceeds 15 years
6.Global Service Network
-Our products are exported to over 40 countries and regions including Europe, America, Japan, South Korea, and the Middle East
-Multi language technical support (English, German, French, Spanish, Russian, Japanese)
7. Flexible cooperation mode
Support small batch trial orders, medium - and long-term cooperation, and urgent production for urgent orders, providing OEM/ODM services.
Infrared heated quartz tube
Does your heat source system face these challenges?
Q: Are you looking for a heating element with high heating efficiency, fast thermal response, and long service life?
Answer: Our infrared heating quartz tube is made of high-purity quartz material, which has excellent thermal conductivity and infrared radiation efficiency. It can achieve rapid heating and uniform heat dissipation, significantly improving energy efficiency and extending system service life.
Q: Do you need to adapt to working environments with high temperatures, corrosiveness, or rapid temperature changes?
Answer: This product has a high temperature resistance of over 1200 ° C, strong thermal stability, acid and alkali corrosion resistance, and is suitable for high demand fields such as semiconductors, photovoltaics, and chemicals. It maintains stable performance even in harsh environments.
Q: Are you troubled by the difficulty of finding a suitable size heating tube for non-standard equipment?
Answer: We provide fully customized services, supporting various diameters, lengths, wall thicknesses, shapes, and coating treatments to accurately match your equipment and process requirements.
Q: Are you concerned about the safety and maintenance costs of the heating system?
Answer: Quartz tubes have good insulation performance, no pollution, no volatilization, and are not prone to aging or performance degradation after long-term use, greatly reducing maintenance frequency and operating costs.

Infrared heating quartz tube is a tubular heating element made of high-precision fused silica. It generates heat energy through electric heating wires or carbon fiber heating elements, and efficiently converts it into infrared radiation through quartz tubes, achieving clean, directional, and rapid heat transfer. The product is widely used in industrial and scientific research scenarios that require precise temperature control, efficient heat conversion, and corrosion resistance.

Main application areas
-Semiconductor and Photovoltaic Industry: Used for high-temperature processes such as wafer processing, thin film deposition, and diffusion furnaces.
-Chemical and material processing: high temperature or corrosive environments such as material drying, pyrolysis, sintering, and waste gas treatment.
-Food and packaging industry: cleaning and heating processes such as food drying, sterilization, and packaging film shrinkage.
-Laboratory and research equipment: analytical instruments, environmental simulation chambers, high-temperature reaction devices, etc.
-Home and commercial appliances: high-end heaters, infrared therapy devices, sauna equipment, etc.

Core advantages of the product
1. High thermal efficiency and rapid response
Quartz has high transmittance (especially in the 2-5 μ m infrared band), which can convert over 90% of electrical energy into infrared radiation. The thermal response time is only a few seconds to tens of seconds, greatly improving heating efficiency and temperature control accuracy.
2. Excellent temperature resistance and stability
The coefficient of thermal expansion is extremely low (about 5.5 × 10 ⁻⁷/℃), and it can withstand rapid temperature changes from -100 ° C to+1200 ° C without cracking. It is not easy to crystallize or deform during long-term high-temperature operation.
3. Strong corrosion resistance and insulation properties
Resistant to most acid-base corrosion except hydrofluoric acid and hot phosphoric acid; Quartz material has high insulation resistance, ensuring electrical safety.
4. Environmental protection and long lifespan
The heating process is pollution-free and odorless, and quartz itself does not participate in the reaction; Under normal usage conditions, the lifespan can reach over 8000-15000 hours.

Specifications and Customization Services
We support comprehensive customization to ensure that the product perfectly matches your system:
-Size range:
Diameter: Φ 4mm - Φ 60mm (expandable)
Length: 50mm -2500mm (adjustable according to requirements)
Wall thickness: 0.8mm -3.0mm (balancing strength and thermal conductivity)
-Material selection:
Transparent quartz tube (transmittance>93%), milky white quartz tube (infrared emissivity>92%), coated quartz tube (such as rutile coating enhanced far-infrared radiation).
-Structural customization:
Single end/double end lead out, U-shaped/W-shaped/irregular bending, built-in heating wire (iron chromium aluminum/nickel chromium alloy) or carbon fiber, added reflective layer, etc.
-Process processing:
Tube end sealing, metallization treatment, terminal configuration, high temperature resistant coating, explosion-proof design, etc.

Customer Application Case (Anonymous)
-A certain photovoltaic equipment manufacturer in Germany has customized a Φ 28 × 1200mm milky white quartz tube for silicon wafer annealing furnace. After replacing the original heating tube, energy consumption has been reduced by 18% and temperature uniformity has been improved by 12%.
-American chemical companies use U-shaped quartz tubes with acid resistant coatings for corrosive exhaust gas heating systems, which can operate continuously for 2 years without damage and reduce maintenance costs by 40%.
-Japanese electronic component manufacturer: uses transparent quartz tubes with carbon fiber heating wires for precision sensor aging testing equipment, achieving ± 1 ° C temperature control accuracy and increasing product qualification rate by 5%.

Whether you need to replace existing heating elements or find a reliable heat source for new equipment, we can provide you with a professionally matched infrared heating quartz tube solution. Contact us immediately for samples or customized solutions to empower your equipment with efficient and durable quartz heating tubes!

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 19 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 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.
5. About 20 years of professional experience
-Focusing on the manufacturing of quartz products for a quarter century
-The average working experience of the technical team exceeds 15 years
6.Global Service Network
-Our products are exported to over 40 countries and regions including Europe, America, Japan, South Korea, and the Middle East
-Multi language technical support (English, German, French, Spanish, Russian, Japanese)
7. Flexible cooperation mode
Support small batch trial orders, medium - and long-term cooperation, and urgent production for urgent orders, providing OEM/ODM services.