Ultraviolet Fused Quartz Tubes UV Silica Tubing

Ultraviolet quartz tube is made of material that with 100-200ppm titanium oxide mixed in pure quartz, which can block ultraviolet light with a wavelength less than 220nm, and the ultraviolet transmittance at 253.7nm is more than 70%, and the ultraviolet light of this wavelength has strong bactericidal power, so as to produce various bactericidal lamps.

Brand:
ATCERA
Item NO.:
AT-SY-SJG001

Materials
Quartz
Shapes
Tube
Applications
Semiconductor , Electronics and Electricity , Biology and Medicine , Laboratory Equipment and Instruments

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Properties of Ultraviolet Fused Quartz Tubes

UV quartz tube has good light transmittance, high temperature resistance, good corrosion resistance, excellent insulation performance.

1. High temperature resistance

UV quartz tube can be used for a long time at 1100℃, and the temperature of short time use can reach 1450℃, also the coefficient of thermal expansion is small, so it can withstand drastic temperature changes.

2. Good light transmission performance

UV quartz tube has good transmittance to specific wavelength of ultraviolet light, and the transmittance at 233.7nm wavelength can reach more than 70%.

3. Good corrosion resistance

In addition to hydrofluoric acid, UV quartz tube almost does not react with other acids, and can maintain chemical stability at high temperature condition.

Applications of UV Silica Tubing

UV quartz tube is widely used for sterilization in medical equipment, water treatment, food manufacture.

It is an important part of ozone-free ultraviolet germicidal lamp, widely used for sterilization in medical equipment, water treatment, food manufacture industries.

Customized Design for UV Quartz Tubes

We are committed to delivering optimal UV quartz tubes tailored to your exact specifications. Our dedicated team ensures meticulous adherence to your instructions, striving to exceed customer expectations. Additionally, we offer the flexibility of customized sizes to accommodate your unique requirements.

Drawings and parameter requirements shall be provided if customized design request.

JGS-1, JGS-2 and JGS-3 quartz are available, please contact ATCERA if have spectrum demand to the material.

Diameter Tolerance:

Diameter ≤6mm: Dimeter ±2%, Thickness ±10%

6mm < Diameter ≤25mm: Dimeter ±1.25%, Thickness ±10%

25mm < Diameter ≤38mm: Dimeter ±1.35%, Thickness ±12%

Send Requirements for Custom Design

customized design for UV quartz tube

Technical Data of Fused Quartz Materials

Density (g/cm3)	2.2
Flexture Strength (MPa)	48
Elastic Modulus (GPa)	72
Poisson's Ratio	0.14-0.17
Compressive strength (MPa)	1100
Bending strength (MPa)	67
Moh's hardness	5.5~6.5
Maximum working temperature (long-term, ℃)	1100
Maximum working temperature (short-term, ℃)	1350
Thermal conductivity (W/m*K)	1.4
Thermal expansion coefficient (/℃)	5.5*10-7
Specific resistance (Ω*cm)	7*107

*This chart illustrates the standard characteristics of the quartz materials commonly employed in the manufacturing of our quartz products and parts. Please be aware that the attributes of customized quartz products and parts may vary depending on the specific processes involved.

Usage Instructions

1. When using the UV quartz tube, handle it gently to avoid severe impact or fall, so as to avoid damage.

2. Shall not exceed the maximum use temperature of the UV quartz tube, otherwise it may cause soften deformation.

3. UV quartz tube for high temperature conditions must be wiped clean before use, fine thread gloves shall be worn during operation and do not touch it directly with hands.

4. UV quartz tube is acidic material, strictly avoid contact with alkaline substances (such as sodium silicate, asbestos, potassium and sodium compounds, etc.) when used at high temperature, otherwise its performance might be influenced.

Valuable Information

UV Quartz Tube Packing

UV quartz tubes are carefully packaged in appropriate containers to avoid any potential damage.

Customization Advantages

1. According to your application scenario, analyze the needs, choose the appropriate material and processing plan.

2. Professional team, quick response, can provide solutions and quotations within 24 hours after confirming the demand.

3. Flexible business cooperation mechanism, support at least one piece of quantity customization.

4. Quickly provide samples and test reports to confirm that the product meets your needs.

5. Provide product use and maintenance suggestions to reduce your cost of use.

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FAQ

Do you supply the materials unlisted on your website?

Although our primary focus is on advanced ceramic materials such as alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and quartz ceramics, we are always exploring new materials and technologies. If you have a specific material requirement, please contact us, and we will do our best to fulfill your needs or find suitable partners.

Can you aid in material selection & ceramic product design?

Absolutely. Our technical team possesses profound knowledge of ceramic materials and extensive experience in product design. We are happy to provide you with material selection advice and product design support to ensure optimal performance for your products.

Do you have a minimum order value requirement?

We do not have a fixed minimum order value requirement. We always focus on meeting our customers' needs, and we strive to provide quality service and products regardless of the order size.

What services beyond ceramic products do you offer?

In addition to ceramic products, we also provide a range of additional services, including but not limited to: customized ceramic processing services based on your needs, using blanks or semi-finished blanks produced by yourself; if you are interested in outsourced ceramic packaging and metallization services, please contact us for further discussion. We are always committed to providing you with a one-stop solution to meet your various needs.

Do you offer international shipping services?

Yes, we do. No matter where you are located globally, we can ensure the safe and timely delivery of your order.

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Please note that our office hours are based on Beijing Time, which is eight hours ahead of Greenwich Mean Time (GMT). We appreciate your understanding and cooperation in scheduling your inquiries and meetings accordingly. For any urgent matters or queries outside our regular hours, feel free to contact us via email, and we will get back to you as soon as possible. Thank you for your business, and we look forward to serving you.

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