Product Description
Warm reminder: Quartz glass tube size is too much, from the outer diameter of 2-500mm, wall thickness of 0.5-10mm, length of 5-3000mm. Product price is for reference.
Standard transparent quartz tube is made of high-purity quartz sand. It features high purity, strong heat resistance, high light transmittance, and accurate dimensions. It is suitable for lighting, heating, and many other fields such as halogen lamps, single-end lamps, automobile lamps, and water treatment lamps.
Customization & Technical Specifications
We provide services to customize products according to requirements, including cutting, end burning, grinding, special-shaping, and other processing.
| Range of OD |
Tolerance of OD |
Range of WT |
Tolerance of WT |
| 4-20 mm | ±0.2mm | 1-2mm | ±2% |
| 20-60mm | ±0.5mm | 1-2mm | ±2% |
| 60-150mm | ±1.0mm | 2-3mm | ±2% |
| 150-200mm | ±1.0mm | 3-4mm | ±2% |
| 150-200mm | ±2.0mm | 4-5mm | ±2% |
About Our Expertise
Specializing in high-quality quartz glass products and pipes, our production covers a wide range of transparent fused silica glass tubes (OD 2-500mm), diffusion furnace core tubes, quartz boats, and specialized semiconductor components. With over 20 years of experience, we focus on technical innovation, investing significantly each year in new product development to maintain high market competitiveness.
Frequently Asked Questions
What dimensions of quartz tubes can you provide?
We offer a wide range of sizes, with outer diameters from 2mm up to 500mm, wall thicknesses from 0.5mm to 10mm, and lengths from 5mm to 3000mm.
What are the primary applications for your quartz glass?
Our products are widely used in electric light sources, water sterilization, chemical pipelines, communication, heating equipment, and semiconductor industries.
How do you ensure the quality of the products?
We follow strict quality control protocols, including a pre-production sample before mass production and a final inspection of all goods before shipment.
Do you offer customized processing services?
Yes, we specialize in custom processing including cutting, grinding, end burning, special-shaping, and machining parts to meet specific customer drawings.
What types of specialized quartz tubes are available?
We provide standard transparent tubes, opaque tubes, ozone-free and high-ozone tubes, UV block tubes for automotive use, and ruby infrared heating tubes.
What is the purity level of your quartz products?
Our high-purity quartz products typically reach 99.99% purity, with conventional metal impurities kept below 20ppm for specific high-end applications.
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