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Products & Solutions
Large-Diameter Quartz Tube
Inquiry
Product introduction
Large-diameter milky quartz tubes can efficiently convert electrical energy or thermal energy into far-infrared radiation, improve heating efficiency, and are suitable for industrial and household heating equipment.
The tube wall treated with special technology can effectively shield ultraviolet light in the 190-320nm band, avoiding harm to the human body and the environment, and is suitable for environmentally friendly light source scenes such as medical treatment and food sterilization.
The large-diameter opalescent quartz tube is a quartz tube treated with a new pearlescent technology. The surface is as delicate as pearls, and the performance is better than that of ordinary opalescent tubes, with higher mechanical strength and thermal shock stability.
Product parameters
| Attribute | Details |
| Product Name | Clear Large Diameter Quartz Glass Tube |
| Product Type | Milky White Quartz Pipe |
| Application | Heater |
| Outside Diameter | 3–450 mm |
| Place of Origin | Jiangsu, China |
| Brand | Mingyang Quartz Glass Tube |
| Model Number | Quartz Glass Test Tube |
| Color | Opaque / Milky White |
| Surface Treatment | Grinded |
| Default Shape | One-End Closed Quartz Tube |
| Available Shapes | Both Ends Open / One End Closed |
| Ozone Content | Ozone-Free |
| Material | >99.99% SiO₂ (Quartz) |
| Certification | ISO 9001 |
| Size | Customizable Tube Dimensions |
| Length | Customizable |
| Density | 2.2 g/cm³ |
| Maximum Operating Temperature | 1250°C |
| Packaging | Standard Export Packing |
MQ-R100 Translucent quartz tube general dimensions and tolerance
|
Designation |
OD |
Wall |
Length |
Max.Siding |
Max.Ovality |
Max.Bow |
|
5-8 |
±0.25 |
±0.10 |
±1.0 |
0.10 |
0.20 |
2% |
|
8-12 |
±0.30 |
±0.10 |
±1.0 |
0.15 |
0.20 |
2% |
|
12-15 |
±0.40 |
±0.15 |
±1.0 |
0.20 |
0.30 |
2% |
|
15-20 |
±0.50 |
±0.15 |
±1.0 |
0.20 |
0.40 |
2% |
|
20-30 |
±0.80 |
±0.20 |
±1.0 |
0.30 |
0.50 |
3% |
Translucent quartz glass properties
|
Property |
MQ-R100 |
MQ-R300/R400 |
|
Density |
1.92×103kg/m3 |
1.95×103kg/m3 |
Compression Strength |
>1.0×10 °Pa(N/m2) |
>1.0×10 °Pa(N/m2) |
|
Coefficient of Thermal Expansion |
5.4×10-7cm/cm℃ |
5.4×10-7cm/cm℃ |
|
Thermal Conductivity |
Low |
Low |
|
Specific Heat |
640J/kg℃ |
650J/kg℃ |
|
Softening Point |
1580℃ |
1600℃ |
|
Annealing Point |
1050℃ |
1100℃ |
Featured Products
Centred Services
From quotation to delivery, we provide one-stop customer service, responding quickly to customer needs, solving problems efficiently, and completing shipments. Additionally, we offer process optimization and technical support services, including professional workflow improvement, sample preparation and testing, mass production supply, and technical assistance. We meet customers' demands for quartz and specialty glass products.
-
Materials Design
And DevelopmentWe can design and develop quartz and specialty glass according to customer needs and application requirements.
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Manufacturing Process
OptimizationThe manufacturing process of quartz and specialty glass can be optimized for customers.
-
Sample Preparation
And TestingWe provide sample preparation and testing services for new types of quartz and specialty glass.
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Mass Production
And SupplyOnce approved, quartz and specialty glass can be mass-produced to ensure stable and reliable supply.
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Technical Support
And ConsultingMingyang can also provide relevant technical support and consulting services to customers.
From Made-in-China to
Global Smart Manufacturing
Global Smart Manufacturing
Yancheng Mingyang Quartz Products Co., Ltd. is a company specializing in the production of quartz and special glass products. Yancheng Mingyang Quartz Products Co., Ltd. is the production plant of Jinzhou Mingde Quartz Glass Co., Ltd. in Jiangsu, We are a professional OEM Large-Diameter Quartz Tube Manufacturers and Large-Diameter Quartz Tube Manufacturers. Since its establishment, the company has developed rapidly, introduced advanced technology and production equipment at home and abroad, and continuously improved and improved product quality. Relying on its own advantages, we have developed a variety of products suitable for the market and meet the needs of different customers, and solved many urgent production problems for our customers.
The company's products include quartz glass tubes, double-hole quartz glass tubes, quartz glass rods, quartz sheets, sapphire windows, calcium fluoride glass windows, infrared ultraviolet coatings, high-pressure resistant aluminosilicate glass window panels, quartz glass instruments, high borosilicate glass instruments, quartz crucibles, quartz gold-plated tubes, quartz heaters, quartz infrared heating tubes, far-infrared directional radiation heaters ultraviolet germicidal lamps and other special types of quartz glass products.
