Customized Drawing Professional Processing Quartz Glass Tube for Industrial Field
Product Details
| SiO₂ Content: | 99.99% | Working Temperature: | 1100℃ |
|---|---|---|---|
| Material: | SIO2 | Product Name: | Qruartz Glass Tube |
| Color: | Clear Transparent | Melting Point: | 1732℃ |
| Sample: | Support Free Sample Production | Density: | 2.2g/cm3 |
| Application: | Semiconductor, High-temperature Furnaces,laboratory Quartz Reactors | Processing Service: | Punching Cutting |
| OD: | 10-10000mm | ||
| Highlight |
Customized quartz glass tube,Industrial quartz glass tube,Professional processed quartz tube |
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Product Description
Customized drawing professional processing quartz glass tube engineered for demanding industrial field applications. Manufactured with high-purity SiO₂ content of 99.99%, this quartz glass tube delivers exceptional thermal resistance, optical clarity, and dimensional precision for high-temperature processes.


| Brand | Shengfan |
|---|---|
| Product Name | Quartz Glass Tube |
| SiO₂ Content | 99.99% |
| Density | 2.2 g/cm³ |
| Hardness (Moh's Scale) | 6.6 |
| Melting Point | 1732℃ |
| Working Temperature | 1100℃ |
| Annealing Point | 1180℃ |
| Softening Point | 1630℃ |




Each quartz glass tube undergoes rigorous manufacturing and quality control procedures to ensure consistent purity, dimensional accuracy, and thermal performance.



- High-temperature furnaces, semiconductor diffusion and annealing equipment
- Laboratory quartz reactors and vacuum reaction systems
- Photovoltaic and optical fiber high-temperature processing equipment

Quartz glass tubes are securely packaged with protective cushioning to prevent damage during transportation and handling.

Lianyungang Shengfan Quartz Product Factory is a professional manufacturer specializing in research, development, and production of quartz plates, quartz tubes, quartz flanges, quartz rings, cuvettes, and quartz instruments.
Located in China's Crystal Capital — Donghai City, Jiangsu Province, China — our facility is strategically positioned just 70 km from Lianyungang port, ensuring convenient transportation access.
Covering an area of 1,000 square meters, we employ over 30 skilled professionals and achieve annual sales exceeding USD 5.2 million. Guided by our core philosophy of Technology Orientation, Quality First, Integrity and Responsibility, and Sustainable Operation, we are committed to establishing an international enterprise with standardized processes and sustainable operational capabilities.

The company adheres to integrity in business, with extensive experience, reasonable pricing, quality assurance, and excellent after-sales service. We sincerely welcome customers to come and negotiate.
Yes, we welcome sample orders to test and check quality.
Within 15 days after receiving deposit.
Low MOQ, 1pc for sample checking is available.
Firstly let us know your requirements or application. Secondly we quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly we arrange the production.
DHL, UPS, FedEx or TNT are optional for small orders. It usually takes 3-5 days to arrive. Airline and sea shipping are also available.
Product Highlights
High-purity 99.99% SiO₂ quartz glass tubes with 1100℃ working temperature and 1732℃ melting point. Ideal for semiconductor, furnace, and lab reactor applications. Features custom punching and cutting, free samples, and low MOQ. Durable, efficient, and precision-processed for industrial demands.
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