Устойчивая к высоким температурам круглая Нижняя стеклянная трубка прозрачная кварцевая
Устойчивая к высоким температурам круглая Нижняя стеклянная трубка прозрачная кварцевая
Устойчивая к высоким температурам круглая Нижняя стеклянная трубка прозрачная кварцевая
Устойчивая к высоким температурам круглая Нижняя стеклянная трубка прозрачная кварцевая
Устойчивая к высоким температурам круглая Нижняя стеклянная трубка прозрачная кварцевая
Устойчивая к высоким температурам круглая Нижняя стеклянная трубка прозрачная кварцевая
Устойчивая к высоким температурам круглая Нижняя стеклянная трубка прозрачная кварцевая

Устойчивая к высоким температурам круглая Нижняя стеклянная трубка прозрачная кварцевая


Поделиться:


Цена:*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-17-2025 0.61 $* 0.77 $*
Aug-17-2025 0.15 $* 0.80 $*
Jul-17-2025 0.13 $* 0.80 $*
Jun-17-2025 0.20 $* 0.44 $*
May-17-2025 0.41 $* 0.2 $*
Apr-17-2025 0.71 $* 0.31 $*
Mar-17-2025 0.38 $* 0.46 $*
Feb-17-2025 0.73 $* 0.64 $*
Jan-17-2025 0.87 $* 0.54 $*

Характеристики





Warm reminder
Quartz glass tube size is too much, from the outer diameter of 2-500mm, wall thickness of 0.5-10mm,length of 5-3000mm, product price is reference price, accurate price please send drawings, quantity address and customer service contact.




Standard transparent quartz tube
The standard transparent quartz tube is made of high-purity quartz sand. It has the characteristics of high purity, strong heat resistance, high light transmittance and accurate size.
Standard transparent quartz tube is suitable for lighting, heating and many other fields (halogen lamp, mercury lamp, single end lamp, automobile lamp, water treatment lamp).
The standard transparent quartz tube is made of high-purity quartz sand. It has the characteristics of high purity, strong heat resistance, high light transmittance and accurate size.
Standard transparent quartz tube is suitable for lighting, heating and many other fields (halogen lamp, mercury lamp, single end lamp, automobile lamp, water treatment lamp).








Customization:
JRD Quartz provides the service to customize the product according to customer's requirement, including cutting, end burning,grinding, special-shaping and other processing.


Range of OD
Tolerence of OD
Range of WT
Tolerance of WT
4-20 mm
±0.2mm
1-2mm
±2%
20-60mm
±0.5mm
1-2mm
±2%
60-150mm
±1.0mm
2-3mm
±2%
150-200mm
±1.5mm
3-4mm
±2%
200-300mm
±2.0mm
4-5mm
±2%




Purity
>99.99%
Density
2.2(g/cm3)
Degree of hardness Moh' scale
6.6
Melting point
1732℃
Working temperature
1100℃
Max temperature can reach in a short time
1450℃
Acid tolerance
30 times than Ceramics , 150 times than Stainless steel
Visible light transmittance
above 93%
UV spectral region transmittance
80%
Resistance value
10000 times than ordinary glass
Annealing point
1215℃
Softening point
1730℃




Other Quartz Tube Products:
JRD Quartz provides varieties of quartz tube products for different industries like the semiconductor industry, solar energy(photovoltaics) industry, chemical industry, and thermal industry. Please refer to the table below for the complete category.


Product
Application
Standard Clear Quartz Tube
Lighting/Heating/Special light source/Others
Opaque Quartz Tube
Heating(home appliances)
High Ozone Quartz Tube
Water treatment/Germicidal
Ozone Free Quartz Tube
Water treatment/Germicidal
Standard UV Block Quartz Tube
Lighting/Special light source/Others
Quartz Tube for Metal Halide Lamp
Metal Halide Lamp
UV Block Quartz Tube for Automotive Lamp
Automotive Metal Halide Lamp and others
Low Melting Point UV Block Quartz Tube
Automotive Lamp
Clear Ruby Quartz Tube
Infrared Heating
Hydroxyl Free Quartz Tube
Chemical
Low Hydroxyl Quartz Tube
Chemical


Product packaging










Company Profile






Donghai tengjun quartz products Co., Ltd. is located in "China quartz center" - Donghai County,Jiangsu Province. The company covers an area of 50 mu and has fixed assets of 10 million yuan. It is mainly engaged in high-quality quartz glass products and quartz glass pipes used in electric light source, sterilization, chemical pipeline,communication, heating equipment and other industries. The company's main products are: transparent fused silica glass tubes with an outer diameter of 2-500mm and various diameters; Diffusion furnace core tube, quartz boat, quartz support, cleaning tank,transparent quartz crucible and quartz flange used in semiconductor industry; Ozone free quartz tube; Ultraviolet filtering quartz tube; Fishing bulb shell; 13 kinds of ultra-high purity quartz sand with total amount of conventional metal impurities no more than 20ppm; Quartz rod with diameter of 1.5-80mm; Amorphous quartz particles for coating optical materials, etc.
Among them, 320 diameter high-purity quartz tube for large-scale integrated circuit is a science and technology support (industrial) project in Jiangsu Province. The newly developed 520 diameter large diameter high-purity quartz pipe has passed the preliminary review of national new products; The company has applied for the special fund for the transformation of scientific and technological achievements in Jiangsu Province for the R & D and industrialization of large-diameter high-purity quartz glass tube, the key component of wafer oxidation (diffusion) furnace with a new product of more than 14 inches; In addition to selling well in more than 20 provinces, cities and autonomous regions at home and abroad, our products are also sold to countries and regions in the past, Germany, Britain, the United States, France, Russia, Taiwan and so on. In recent years, the company has paid great attention to scientific and technological innovation, and invested no less than 5 million yuan every year to develop new products, so as to enhance the market competitiveness of the enterprise.
The company's site is located in Jiangsu hump Development Zone with obvious geographical advantages, 50km away from Lianyungang port, 20km away from the airport and 30km away from Lianyungang station of Longhai railway. Adhering to the purpose of "honesty and trustworthiness, customer first", the general manager of the company and all employees welcome new and old friends to visit the company for guidance and inquiry with a crystal pure heart!






FAQ




1. who are we?
We are based in Jiangsu, China, start from 2003,sell to Domestic Market(50.00%),Eastern Asia(7.00%),Eastern
Europe(6.00%),Southeast Asia(6.00%),South Asia(6.00%),North America(4.00%),Mid East(4.00%),Western
Europe(4.00%),Oceania(3.00%),Northern Europe(3.00%),Southern Europe(3.00%),South America(2.00%),Central America(2.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Glass Capillary Tubes and Rods/Special Shaped Glass Capillary Tubes and Rods/ Quartz Plates/ Quartz Machined Parts/ Quartz Instruments/ Quartz Laser Cavity Filter,Glass Capillary Tube and Rod,Special Shaped Glass Capillary Tube and Rod,Quartz Laser Cavity Filter,Multi hole Laser Flow Tube,Fiber Optic Quartz End Cap,Plane Window,Quartz Parts,Quartz Apparatus.

4. why should you buy from us not from other suppliers?
Over 20 years experience, we specialize in the custom processing of various optical glass, including glass capillary tube / rod,shaped glass tube / rod, quartz plate, laser cavity filter, fiber end cap, quartz instrument and quartz parts.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian.




Похожие товары

Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com