Clear Quartz Glass Cylinder Tube/Furnace Tube

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10 Pieces pc
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1000 Pieces per Week pc/month

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Product Description:


-ultra high purity quartz sands

-good spectral transmission 

-well controlled dimensions

-lower (OH) Hydroxyl



-These are highly resistant to thermal shock due to extremely low co-efficient of thermal expansion.

-They have excellent electrical strength that offer stability under temperature variation 

-They are available from 2mm inside diameter to 200mm outside diameter up to 3000mm length.



Thick wall quartz glass tube is widly used in furnace tube,instrumetation,semi-conductor,electric light source,machinery,and outher industries.

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Q:Is the light wave harmful to the body?
A light wave stove, with its convenient, healthy environmental protection, quickly into the homes of ordinary people, to become a family "wife". But "wife" also have their own temperament, cooking time to pay attention to the following questions:1, in the light wave furnace can use a variety of high temperature resistant containers, but if the choice of microwave cooking fire, it is best not to use metal or metal containers. Because the metal has a reflection on the microwave, not only the food is difficult to mature, the reflected microwave will damage the components of the microwave oven, affecting the service life.2, if you cook frozen food, you must defrost first. Defrost should pay attention to:Use microwave low power gear to make it defrost evenly;For some different thickness of food, in the thaw to half, in order to prevent a part of cooked, you can first stop the thaw, with aluminum foil wrapped the thin place, and then continue to thaw;A thaw of food should not be too much, nor should it be too thick, the thickness of meat is best not more than 3 cm, other food thickness is not more than 5 to 7 centimeters.3, avoid using wave oven heating sealed canned, bagged food, which is easy to cause sealing explosive explosion, but the special marked microwave food except. If you want to prevent evaporation of water, add a plastic wrap to the food container and prick some small holes in it.4, avoid using light wave oven fried food. Fried foods are generally required to be heated slowly, while light waves and microwave heating are very fast and prone to danger.
Q:Quartz heating tube and carbon fiber, which saves electricity?
The transparency of the quartz tube: the transparency of the quartz tube directly affects the heating capacity of the tube. The ordinary quartz tube is made of quartz, mica and so on. The quartz tube of carbon fiber is purified and treated with hydroxyl. The hydroxyl content of the quartz tube directly influences its calorific value.
Q:What are the defects of the ceramic heater and quartz tube heating?
The quartz tube is heated inside the quartz tube. The heating wire is heated and has an open flame. It radiates heat into the space in the form of radiation. The service life of ceramic PTC heating is many times longer than that of quartz tube heater.
Q:Water heater quartz tube heating in three seconds possible?
Carbon fiber quartz heating tube energy emission is far infrared radiation, the infrared radiation efficiency reached more than 70%. The carbon fiber quartz electric heating tube will radiate the infrared energy that can heat the material when it is electrified. Infrared radiation wavelength of far infrared radiation heating lamp is 2.3--14 m, mainly used for high infrared heating technology, with high density, high energy, high strength of the workpiece heating radiation, suitable for the modern production technology of high yield and high quality requirements. The far infrared line spectrum of this wavelength is called "the light of life", which accounts for more than 80% of the total wavelength. At the same time, it can be absorbed by the water molecules in the air to produce resonance and friction heat effects, so as to rapidly improve the temperature of the heating environment. In particular, it can effectively activate the human tissue cells, promote blood circulation, accelerate metabolism, enhance immunity, and also has the effects of deodorization, dehumidification and antibacterial.
Q:Heater heating mode: oil type halogen tube heating, quartz tube heating, electric heating wire, far infrared heating, electric membrane type ceramic heating, what is the difference?
Introduction to advantages and disadvantages of various models of electric heaters and powerThe electric heater is common electric film, ceramic heating and cooling type electric heating wire, aluminum sheet, halogen tube heating, oil heater, quartz tube heating, far infrared heating, we see they have what difference, including heating effect, power consumption, service life etc..Electric heating heaterNyma. Also called the electric heater filled with new oil, when the power is turned on, the electric heating tube heat conduction oil around the heated, then scattered along the heat pipe or the heat out. When the temperature reached 85 degrees, the temperature control element is automatically cut off the power. The electric heater conducting oil without replacement, long service life, the price is generally around 400 to 500 yuan between. For in the living room, bedroom, corridor and the elderly and families with children, has the advantages of safety, sanitation, clean and odorless. The disadvantage is slow cooling and power consumption. Oil radiator heat sink has 7 pieces, 9 pieces 10 tablets, 12 tablets, etc., through the number of heat sink to adjust the size of the power, using the power of about 1200 watts.
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:Quartz tube type two-color liquid level gauge, how to measure good or bad?
The liquid level meter directly displays the position of the liquid surface by using the optical principle, and the boundary of the gas, the red liquid and the green is very obvious. The liquid level meter is a fluorescent double color display, which is suitable for night and long distance observation.
Q:Can the wave heater heat the salt bag?
Essence: light is the auxiliary function of microwave oven, can only barbecue work. Without microwaves, the light wave oven is only equivalent to the ordinary oven. The electric oven in the market is the light, microwave combination oven, microwave oven in use, these two operations, but also can be operated by light wave alone, the operation can also be a combination of microwave waves. In other words, the function is compatible with electronic oven microwaves.
Q:Comparison of micro crystalline quartz tube grill with copper tube grill
Copper, iron pipe barbecue (obsolete), poor corrosion resistance, in case of water vapor, soot aging, poor insulation, short service life. The temperature is only 56.8 degrees centigrade. After the power failure, the temperature is reduced by 5 degrees per minute, the insulation effect is poor, the use is not safe, and the speed of cooling is slow, time consuming and electricity consuming.
Q:Can quartz heating tubes be connected in series?
The two heating tubes do not have any particle problems or toxic substances. Halogen tube longer than quartz tube.
We are established by a team of senior engineers experienced in the processing of quartz glass, artificial crystal and mono-crystalline silicon products. We have rich technical force and utilizes first-class equipment. Having implemented a digital management system that extends to all production processes, we use inspection instruments that lead the domestic quartz glass industry. We have obtained the certification of ISO 9001:2000 and ISO 14001:2004

1. Manufacturer Overview

Location Liaoning,China
Year Established 2004
Annual Output Value US$2.5 Million - US$5 Million
Main Markets North America 10.00%
South America 20.00%
Eastern Europe 7.50%
Oceania 5.00%
Mid East 2.50%
Western Europe 5.00%
Domestic Market 50.00%
Company Certifications ISO 9001:2000;ISO 14001:2004

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Dalian,Tianjin
Export Percentage 61% - 70%
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 5,000-10,000 square meters
No. of Production Lines 5
Contract Manufacturing OEM Service Offered
Product Price Range Average