Closed End Quartz Tubes

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1000Pcs m.t.
Supply Capability:
10000PIECES PER MONTH m.t./month

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Product Description:

Packaging & Delivery of Closed End Quartz Tubes
Packaging Detail: wooden box with enough foam
Delivery Detail: 15days


Specifications of Closed End Quartz Tubes
customized size
high working temperature
competitive price and super quality
perfect service
pass the Iso-9001


‍Material of Closed End Quartz Tubes

Quartz glass


‍Purity of Closed End Quartz Tubes

More than 99.99%


‍Our strength of Closed End Quartz Tubes

1,Professional quartz tubes and further processing product factory

2,Opening 6 sets of quartz tube furnce

3,Having advanced machine centra and technical glass lathe

4,Skilled international sales and service team


‍Advantages of Closed End Quartz Tubes

1.high quality,competitive price and elegant appearance

2.high temperature resistence and corrosion resisting

3.accurate dimension according to customs’ request

3. long time to use


‍Service of Closed End Quartz Tubes

1,the goods will be sent agian if they have the broken in transit

 2,perfect repairment system and technical guidance

  during the usage \


‍Additional servic of Closed End Quartz Tubes

1,Give enough suggestion about your design

2,Help making the drawing

3,For large quantity, we can accept the payment by O/A


‍Application of Closed End Quartz Tubes

 Widely used in the filed of semiconductor, metallurgy, chemical industry, electric light source, photo-communication, medical equipment, scientific instruments and so on.

we really appreciate your visiting and assisting. For further more informations ,pls kindly contact with me.



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Q:Does the water heater use the quartz tube heating to have the side effect to the human body?
But I think the electrothermal film is better, the heat transfer of quartz is slow, the price will be expensive, and the quartz tube has no advantage in the use of heating water.
Q:Vacuum sealing problem of quartz tube
You said these functions of any one of the most simple annealing furnace can be completed on the Internet. You are just looking for an annealing furnace production plant, a plant or any ritual such as Shen Keyi, Beijing tech can be.
Q:The difference between quartz tube and far infrared tube in an electric oven
In the electric oven, the quartz tube is an electric heating tube made of quartz as the tube wall, and the red electric heating wire can be seen when heating.
Q:What are the defects of the ceramic heater and quartz tube heating?
The ceramic PTC has high heating efficiency and no open flame, and the hot air circulation flows out heat energy to the space.
Q:The difference between Galanz light wave oven and microwave oven
Light wave furnace is also called light wave microwave oven. The biggest difference between it and ordinary microwave oven lies in its heating mode. The ordinary microwave oven, the inner barbecue pipe, generally uses the copper tube or the quartz tube. It is difficult to cool the copper tube after heating, which leads to scalding. The heat effect of the quartz tube is not very high.
Q:Can quartz heating tubes be connected in series?
The life is not necessarily a halogen tube than quartz heating tube and long life, to see the heating wire material and production technology, such as quartz heating Guangzhou Tianhe hi tech Industrial Development Zone South anticorrosive electromechanical Co Ltd do tube service life is longer than the halogen life, their company is insulated heating wire surface oxidation treatment, increase hard, low surface load.
Q:Which is better, quartz glass heating tube and PTC heating tube?
See if you care about the cost or the environment. PTC is several times longer than quartz, and quartz is cheaper than PTC. The infrared radiation efficiency of quartz is higher than that of PTC.
Q:What are the uses of quartz tubes?
The raw materials used for making quartz glass tubes are silica and quartz. Now they are usually made of silica, and the crystal is too expensive.
Q:Mini small sun is the heating of electric heating or quartz tube heating better?
Personally think or electric heating faster. Just turn on the electricity
Q:The difference between a quartz tube and a halogen tube
Halogen tubes have their main properties:1. The electric performance is stable, the electric heating power is stable, the heating rate is fast, and the electric heating conversion rate is as high as 70%;2, high thermal efficiency, heating non oxidation, service life of up to 3000 hours or more, safe and reliable;3, the work of the light emitted by visible and near infrared light based, more than 84% concentrated in 0.75 m ~ 3.5 mu m region. Fully comply with the basic environmental test procedures for GB/T241993 electrical and electronic products, as well as the general safety requirements for GB4706.1-19921 household and similar electrical appliances.
We are mainly engaged in developing and producing high-quality quartz glass products and CFQ tubes applied for light-sources, disinfection, chemical tubes, communication and heating equipment, and they are supporting materials for LSI. Our major products include 200-460mm large OD high purity quartz tubes with OH<20ppm, other quartz tubes with OD range from 2 to 200mm, ozone free quartz tubes, UV-stop quartz tubes, twin quartz tubes, (fishing lamps) bulb shells, quartz boats, quartz for vertical furnace, quartz pedestals, quartz tanks, clear quartz crucibles.

1. Manufacturer Overview

Location Jiangsu,China (Mainland)
Year Established 1996
Annual Output Value US$10 Million - US$50 Million
Main Markets 80.00% Domestic Market
12.00% Eastern Asia
3.00% Eastern Europe
2.00% South America
2.00% North America
1.00% Southeast Asia
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Lianyungang,Qingdao,Shanghai
Export Percentage
No.of Employees in Trade Department 3-5 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 10,000-30,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered
Product Price Range Average