1200°C High Temp Resistant
High Transmittance
Acid/Alkali Resistant
Complete Specifications
As a leading manufacturer with 10 years of expertise in quartz glass solutions, we specialize in producing high-purity, large-diameter quartz tubes that set the standard for performance and reliability. Engineered to meet the most demanding industrial applications, our tubes are crafted through a proprietary fusion process, ensuring exceptional dimensional accuracy and consistent material integrity across diameters ranging from 200 mm to 600 mm.
- Product Name : Large diameter quartz glass tube
- Material : 99.99 % Purity Quartz
- Diameter ： 200-600mm
- Work Temperature ：~1200℃
- Strain Point : ~1120℃
- Soften point : ~1730℃
- Processing Service : Bending, Welding, Punching, Decoiling, Cutting, Moulding
- Soften point : ~1730℃
| Outer diameter (mm) | Inner diameter (mm) | Wall thickness (mm) | Length (mm) |
|---|---|---|---|
| 25mm | 21mm | 2mm | 600mm |
| 25mm | 21mm | 2mm | 1000mm |
| 25mm | 21mm | 2mm | 1200mm |
| 40mm | 34mm | 3mm | 500mm |
| 40mm | 34mm | 3mm | 800mm |
| 40mm | 34mm | 3mm | 1000mm |
| 40mm | 32mm | 4mm | 800mm |
| 40mm | 32mm | 4mm | 1000mm |
| 50mm | 44mm | 3mm | 450mm |
| 50mm | 44mm | 3mm | 500mm |
| 50mm | 44mm | 3mm | 600mm |
| 50mm | 44mm | 3mm | 700mm |
| 50mm | 44mm | 3mm | 800mm |
| 50mm | 44mm | 3mm | 1000mm |
| 50mm | 44mm | 3mm | 1200mm |
| 50mm | 44mm | 3mm | 2000mm |
| 50mm | 42mm | 4mm | 600mm |
| 50mm | 42mm | 4mm | 1000mm |
| 50mm | 42mm | 4mm | 1200mm |
| 50mm | 40mm | 5mm | 1000mm |
| 50mm | 40mm | 5mm | 1200mm |
| 60mm | 54mm | 3mm | 800mm |
| 60mm | 54mm | 3mm | 1000mm |
| 60mm | 54mm | 3mm | 1200mm |
| 60mm | 52mm | 4mm | 1000mm |
| 60mm | 52mm | 4mm | 1200mm |
| 60mm | 50mm | 5mm | 1000mm |
| 60mm | 50mm | 5mm | 1200mm |
| 80mm | 74mm | 3mm | 1000mm |
| 80mm | 74mm | 3mm | 1200mm |
| 80mm | 72mm | 4mm | 1000mm |
| 80mm | 72mm | 4mm | 1200mm |
| 80mm | 70mm | 5mm | 1000mm |
| 80mm | 70mm | 5mm | 1200mm |
| 100mm | 94mm | 3mm | 1000mm |
| 100mm | 94mm | 3mm | 1200mm |
| 100mm | 94mm | 3mm | 1800mm |
| 100mm | 92mm | 4mm | 1000mm |
| 100mm | 92mm | 4mm | 1200mm |
| 100mm | 92mm | 4mm | 1800mm |
| 100mm | 90mm | 5mm | 1000mm |
| 100mm | 90mm | 5mm | 1200mm |
| 100mm | 90mm | 5mm | 2000mm |
| 120mm | 110mm | 5mm | 2000mm |
| Outer diameter (in) | Inner diameter (in) | Wall thickness (in) | Length (in) |
|---|---|---|---|
| 0.98″ | 0.83″ | 0.08″ | 23.62″ |
| 0.98″ | 0.83″ | 0.08″ | 39.37″ |
| 0.98″ | 0.83″ | 0.08″ | 47.24″ |
| 1.57″ | 1.34″ | 0.12″ | 19.69″ |
| 1.57″ | 1.34″ | 0.12″ | 31.50″ |
| 1.57″ | 1.34″ | 0.12″ | 39.37″ |
| 1.57″ | 1.26″ | 0.16″ | 31.50″ |
| 1.57″ | 1.26″ | 0.16″ | 39.37″ |
| 1.97″ | 1.73″ | 0.12″ | 17.72″ |
| 1.97″ | 1.73″ | 0.12″ | 19.69″ |
| 1.97″ | 1.73″ | 0.12″ | 23.62″ |
| 1.97″ | 1.73″ | 0.12″ | 27.56″ |
| 1.97″ | 1.73″ | 0.12″ | 31.50″ |
| 1.97″ | 1.73″ | 0.12″ | 39.37″ |
| 1.97″ | 1.73″ | 0.12″ | 47.24″ |
| 1.97″ | 1.73″ | 0.12″ | 78.74″ |
| 1.97″ | 1.65″ | 0.16″ | 23.62″ |
| 1.97″ | 1.65″ | 0.16″ | 39.37″ |
| 1.97″ | 1.65″ | 0.16″ | 47.24″ |
| 1.97″ | 1.57″ | 0.20″ | 39.37″ |
| 1.97″ | 1.57″ | 0.20″ | 47.24″ |
| 2.36″ | 2.13″ | 0.12″ | 31.50″ |
| 2.36″ | 2.13″ | 0.12″ | 39.37″ |
| 2.36″ | 2.13″ | 0.12″ | 47.24″ |
| 2.36″ | 2.05″ | 0.16″ | 39.37″ |
| 2.36″ | 2.05″ | 0.16″ | 47.24″ |
| 2.36″ | 1.97″ | 0.20″ | 39.37″ |
| 2.36″ | 1.97″ | 0.20″ | 47.24″ |
| 3.15″ | 2.91″ | 0.12″ | 39.37″ |
| 3.15″ | 2.91″ | 0.12″ | 47.24″ |
| 3.15″ | 2.83″ | 0.16″ | 39.37″ |
| 3.15″ | 2.83″ | 0.16″ | 47.24″ |
| 3.15″ | 2.76″ | 0.20″ | 39.37″ |
| 3.15″ | 2.76″ | 0.20″ | 47.24″ |
| 3.94″ | 3.70″ | 0.12″ | 39.37″ |
| 3.94″ | 3.70″ | 0.12″ | 47.24″ |
| 3.94″ | 3.70″ | 0.12″ | 70.87″ |
| 3.94″ | 3.62″ | 0.16″ | 39.37″ |
| 3.94″ | 3.62″ | 0.16″ | 47.24″ |
| 3.94″ | 3.62″ | 0.16″ | 70.87″ |
| 3.94″ | 3.54″ | 0.20″ | 39.37″ |
| 3.94″ | 3.54″ | 0.20″ | 47.24″ |
| 3.94″ | 3.54″ | 0.20″ | 78.74″ |
| 4.72″ | 4.33″ | 0.20″ | 78.74″ |
We are a quartz glass manufacturer in China with the capacity to produce custom sizes, including the capability to expand large quartz tubes using our specialized large processing lathes to meet your specific dimensional needs.
