| Customization: | Available |
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| Condition: | New |
| Type: | Double Vacuum Heating Tube |
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Still deciding? Get samples of US$ 2000/Piece
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Experience the exceptional with our Negative Pressure Quartz Tube. This customized creation is designed to endure even the most extreme temperatures. Its transparent and slotted quartz glass construction ensures high performance and reliability in industrial settings.
Our flexible OEM/ODM services cater to your unique needs. We specialize in customization according to your specific designs and requirements, ensuring that every detail aligns with your vision.
Detailed Product Introduction:
1. Unmatched Purity: Featuring a SiO2 purity greater than 99.99%, our quartz glass tubes exemplify superior quality.
2. High Operating Capacity: With a robust operating temperature of up to 1250ºC and a softening point at 1730ºC, this product is designed for excellence under extreme conditions.
3. Exceptional Thermal Stability: The tube's low coefficient of thermal expansion ensures remarkable stability under varying thermal conditions.
4. Superior Corrosion Resistance: Our quartz tubes boast high resistance to corrosive acids and alkalis, maintaining integrity and performance.
5. Outstanding Electrical Insulation: The tubes provide excellent electrical insulation properties, making them ideal for various industrial applications.
6. Health and Environmental Benefits: This product supports health care protocols and is engineered with environmental protection in mind.
7. Immaculate Quality: Enjoy the precision of no air bubbles or lines, exceptional flatness, and minimal thickness deviation, ensuring reliable and consistent performance.
| Diameter | thickness | Length |
| 8-100 | 1-8mm | 30-3000 |
| Compressive strength | >1100Mpa | Coefficient of thermal expansion | 5.5x10-7cm/cm. ºC |
| Bending Strength | 67Mpa | Melting temperature | 1750~1800ºC |
| Tensile Strength | 48.3Mpa | The temperature for a short time | 1500ºC |
| Poisson's Ratio | 0.14~0.17 | The temperature for a long time | 1200°ºC to 1300 ºC |
| Elastic Modulus | 71700Mpa | Resistivity | 7x107.2.cm |
| Shearing Modulus | 31000Mpa | Dielectric Strength | 250~400Kvicm |
| Moh's Hardness | 5.3~6.5(Moh's Scale) | Dielectric Constant | 3.7~3.9 |
| Deformation Point | 1650ºC | Dielectric absorption coefficient | <4x104 |
| Specific Heat(20~350°ºC) | 670J/kgºC | Dielectric loss coefficient | <1x104 |
| Thermai Conductivity | 1.4W/mºC | Typical Mechanical Property of Fused Quartz | |
Expect an efficient delivery within a timeframe of 7-20 days.
Delivery: We are committed to delivering your order with precision and care, utilizing trusted couriers like Fedex, DHL, UPS, TNT, Shunfeng, etc. Please be aware of these options prior to dispatch. Transit time will vary based on the selected courier and destination, but rest assured, we meticulously re-check all details to ensure a smooth delivery experience.
Jiangsu Hongyang Quartz Products Co., Ltd. Founded in the vibrant year of 2004, Jiangsu Hongyang Quartz Products Co., Ltd., represents an exceptional blend of pioneering research, cutting-edge development, and adept production in the realms of quartz materials, synthetic creations, rare earth doping, and semiconductor marvels. As a trailblazer in science and technology, we also excel in seamless integration and sales of top-tier finished products.
Our stellar range of quartz products includes high purity quartz sand, synthetic quartz glass of impeccable clarity, and a versatile selection of tubes, rods, plates, diffusion tubes, boats, and boat holders. These precision-engineered quartz solutions are indispensable in fields as diverse as light sources, optics, photovoltaic technology, semiconductors, lasers, and even aerospace. Hongyang Quartz stands at the forefront of innovation, leveraging a vertically integrated industry chain to deliver industry-leading quality, forging enduring partnerships with major enterprises both upstream and downstream.
Recognized as a prestigious National Specialized, Innovative New Small Giant Enterprise, we are proud to be a National Intellectual Property Advantage and Demonstration Enterprise, as well as a National High-tech and Innovative SME. In our province, we're celebrated as a Science and Technology Enterprise, an Innovation Ability Demonstration Enterprise, and a 5A Level Brand Enterprise noted for quality and integrity. Moreover, our accolades include the 'Science and Technology Entrepreneurship Contribution Award' and the esteemed title of 'National Science and Technology Innovative Enterprise' in China.
Our 'three centers and one station' innovation platform is a beacon of excellence in Jiangsu Province, housing the Rare Earth Doped Functional Glass Materials Engineering Technology Research Center, Enterprise Technology Center, and Graduate Student Workstation. In quartz material manufacturing, we boast an impressive portfolio of 71 effective patents, comprising 45 inventive patents, 26 utility model patents, and 6 acclaimed China good technologies. Our leadership in rare earth doped quartz material technology, supported by provincial innovation platforms, establishes us as the preeminent manufacturer in the domestic industry.
Our Services and Strengths
The company is steadfast in its commitment to honesty, leveraging extensive experience, competitive pricing, and unwavering quality assurance to deliver outstanding after-sales service. We warmly invite customers to engage with us and explore opportunities for mutual growth.
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the delivery time?
A: Within 15 days after receiving deposit.
Q3.Do you have any MOQ limit?
A: Low MOQ 1pc for sample checking is available
Q4. How to proceed an order in your factory?
A: Firstly let us know your requirements or application and drawings. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Finally, We arrange the production.
Q5. How do you ship the goods and how long does it take to arrive?
A:DHL, UPS, FedEx or TNT are optional for small order. It usually takes 3-5 days to arrive. Airline and sea shipping are also available.
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