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large glass tube

,Ltd is a professional manufacturer producing all kinds of quartz glass products. Our company was built in 2000, we have advanced production equipment and strong production strength. We have advanced research team which can design all kinds of products to satisfy customers' needs.

Our factory have been the 10 th year of golden supplier on Alibaba . 1. Are you factory or trading company9 We are a factory(manufacturer) in Hebei Province; we have trading office in Beijing. 4. How can I get some samples9 We are honored to offer you samples, length about 20cm is free .

3.Q:What is the material of your products9 A:The material is quartz glass 4 . Q:How can I get some samples9 A: We are honored to offer you samples. 5.Q:How does your factory do regarding quality control9 A:Quality is priority.

Application of Ultraviolet quartz tube : Single-ended metal halide lamp,automobile metal halide lamp,G12 metal halide lamp, anti-explosion metal halide lamp, High power stage light and so on. Application of free ozone quartz tube : Kill germs free ozone light,the material of hospital ,family,and public place Ultraviolet kill germs,and water treatment. Application of quartz rod : Linear light source products, light guide stick, light pipe, Fiber Lighting, Quartz fiber manufacturing,semiconductor silicon wafer, hollow half round.

Very pleased to accept the sample order, also can custoize based on your requirement. 3.Characteristic : Mechanical Property Reference Value Density 2.2g/cm3 Deformation Point 1280°C Softening Point 1780°C Annealing Point 1250°C Specific Heat(20~350°C) 670J/kg. °C Refractive Index 1.4585 Coefficient of thermal expansion 5.5×10-7cm/cm.

3.Q:What is the material of your products9 A:The material is quartz 4.Q:How can I get some samples9 A: We are honored to offer you samples. 5.Q:How does your factory do regarding quality control9 A:Quality is priority. We have our professional quality control team to guard every step of the manufacturing.

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Discover the best selection of large glass tube at Alibaba.com. Commonly used in lightning and semiconducting are extremely heat resistant, very cost-effective, resistant to corrosion, and chemically stable. Find a remarkable selection large glass tube in various sizes and shapes to meet industrial needs' properties. 


These products are unique in that the fused quartz is a pure substance. Typical glass crystal found in most households contains additional materials, lowering the melting point. Fused quartz can withstand high temperatures with a melting point of 1650 degrees Celsius. These properties make large glass tube ideal for semiconductor manufacturing as there are no additional metals that may affect the process. Additionally, this material is top-notch for electrical insulation and conduction, with its resistance to corrosion and heat.


For use in a laboratory, find closed-end large glass tube, suitable for experiments and testing on diverse materials and temperatures. With an ideal working temperature at 1100 degrees Celsius, the variability for laboratory work is high. Choose between clear, opaque colors and translucent tints for customized tubes. Look for descriptions of product packaging provided by the vendor on Alibaba.com. Products are securely wrapped in protective materials and packaged in sturdy boxes to prevent any alterations before they arrive.


Find the highest quality large glass tube with sturdy designs and material composition that cannot be beaten. Fused quartz truly is the best material for conduction and lighting. For reliability and success in the industrial business, from the best selection at Alibaba.com.