Product type: Quartz Tube. Application: Chemical, Construction, Glass. Model: JSV-QGT.
Overview
The High Temperature Resistant Clear Optical Quartz Plates Quartz Heating Tube is supplied as a quartz heating / UV lamp. Listed geometry: round, rectangle, square shape. It is used in Chemical, Construction and Glass. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Type | Quartz Tube |
|---|---|
| Shape | Round, Rectangle, Square |
| Application | Chemical, Construction, Glass |
| Model NO. | JSV-QGT |
| Color | Clear |
| Feature | Heat Resistance, Impact Resistance, Hardness |
| Processing | Cutting, Polishing, Bending, Pressing |
| Supplier | Jinan JSV Industrial Co., Ltd. |
Technical data
| Product Name | Quartz glass tube, quartz glass tubing |
|---|---|
| Grade | JGS1, JGS2, and JGS3 |
| Feature | High heat resistance, high transparence, high strengthness |
| Color | Clear colorless |
| Processing | Cutting, grinding, polishing, fire polishing, annealing, drilling, sandblasting, coating, sealing, Joining, bending, blowing, pressing |
| Shape | Round, rectangle, custom shape |
| Application | Optic component, laboratory glassware, sight glass |
| Packing | carton, pallet, wooden crate |
| 1 | Coefficient of mean linear thermal expansion (20ºC~310ºC) | 5.5 | 10-6K-1 |
| 2 | Density | 2.203 | g/cm3 |
| 3 | Mohs Hardness | 5.5~6.5 | Mohs |
| 4 | Annealing temperature | 1210 | °C |
| 5 | Softening Point | 1680 | °C |
| 6 | Deformation Point | 1280 | °C |
| 7 | Working Temperature (Short Time) | 1300 | °C |
| 8 | Working Temperature(Long Time) | 1100 | °C |
What to specify when you request a quote
- Material — name the glass (borosilicate 3.3, quartz, soda-lime).
- OD, ID and wall — listed as “JSV-QGT”; give outer and inner diameter or wall and their tolerances.
- Length and ends — give length, end finish and any closed or flared ends.
- Straightness and bore — state straightness and bore tolerance for precision tubing.
Engineering guides for this part
For material grades and coating options, see JGS1 Quartz Glass for UV Optical and Precision Components. How parts like this are machined and finished is covered in Precision Bore Glass Tubing Processing: End-to-End Manufacturing for Industrial Buyers. For an application example, read Why Quartz Glass Components Excel in Coffee Machine Heating Modules. Before sending a drawing, check Thermal Conductivity of Quartz Glass & Fused Quartz: A Process Guide. A related standard product is Custom Perforated Quartz Plates.
