Glass 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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Packaging & Delivery of Glass Quartz Tubes

Packaging Detail: export pakage
Delivery Detail: within 10days

Specifications of Glass Quartz Tubes

No bubble, no airline corrosion resistance,inside glazed, ends ground flat, inside smooth, small quartz tube

Parameters Requirements of Glass Quartz Tubes

Density2.2x10kg/m3

Thermal stability: cooling from 1100°C to 20°C for three times,No crack

Hardness 550KHN100

Tensile Strength 4.7x101Pa(N/m2)

Heating to 1100C for one hour, No colorchanges.

Compression strength>1.1x109Pa

Coefficient of Thermal Expansion(20C-300°C) 5.5 x10-7cm/cmC

Thermal Conductivity (20°C)1.4 W/Mc

Specific Heat(20°C)660J/kgC

Softening Point 1630°C

Annealing Point 1150°C

Glass Quartz Tubes

Q: Heater heating mode: quartz tube heating, ceramic heating, far infrared heating, halogen tube heating, I do not know the kind of heating method.: Quartz, halogen tubes will shine, far infrared is resistance wire, low efficiency. Ceramic heating efficiency is high, there is no light, better, but generally have fans, there will be noise.

Q: Disinfection cabinet light wave or quartz tube good?: The light disinfection cabinet has dual functions such as light wave technology disinfection and high temperature technology disinfection. Under the same conditions, the heat conduction time only needs 8~15 minutes to reach the national standard of tableware disinfection, disinfection once every time just ordinary quartz tube disinfection cabinet used the shortest time of half of the goods 1/3.

Q: How to identify the trombone quartz stone: The process of tube for feeding, melting, forming, cooling, drawing. General quartz can slide, is the different quality requirements, if required, transparent no bubble, it should use silica of high purity, less gas-liquid inclusions of quartz stone, processed into high purity quartz sand to the trombone.

Q: Comparison of micro crystalline quartz tube grill with copper tube grill: The temperature can reach 110.4 DEG C. After the power failure, the temperature is reduced by 18 degrees per minute, the corrosion effect is good, the use is safer, and the cooling speed is fast, and the energy saving can be saved.

Q: The difference between a quartz tube and a halogen tube: Quartz tubes can be broadly divided into the following:Transparent quartz tube (outer diameter 1.5mm--300mm), filter quartz tube, color quartz tube, etc..Halogen tube is a seal type luminous heating tube, filled with halogen elements, can effectively ensure the service life of electric heating wire. It is mainly used for baking paint, oven, light wave oven, heater, microwave oven, sterilizing cabinet, electric kettle, coffee pot, water dispenser, etc.. Non-toxic, pollution-free and pollution-free, is a new type of environmentally friendly products, the lamp surface can withstand about 1200 degrees of high temperature, compared to traditional heating wire energy saving about 30%, characterized by low power, long life, save time and electricity.

Q: What are the hazards of the quartz tube electric heater?: It's helpful to put a few basins of flowers that can absorb harmful gases at home. I hope the above answer will help you

Q: Can quartz tubes produce infrared rays?: The quartz tube produces infrared rays, but it does not harm the human body;

Q: Quartz tube heater principle: Far infrared heating tube is used by the opal quartz glass tube, with special processing of resistance alloy material as a heating element, the opal quartz glass can be absorbed into the electric wire from radiation almost all of the visible light and near infrared light, and can make the far infrared radiation. But the current industrial infrared heating tube basically eliminates the milky white quartz tube, because of its relatively brittle material, it can not form a very long white heating tube. The milky white has an anti - light effect that stops its heat.

Q: Does the quartz tube have no open flame?: 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: Will the heater explode?: Quartz glass tube is made of silica dioxide, special industrial technology glass, is a very good basic material. Quartz glass has a series of excellent physical and chemical properties. Be characterized by:1, high temperature resistance, quartz glass softening point temperature of about 1730 degrees Celsius, can be used at 1100 degrees for a long time, the shortest use temperature of up to 1450 degrees celsius,2, except hydrofluoric acid corrosion, quartz glass and other acids almost no chemical reaction, the acid resistance is 30 times 150 times of ceramic, stainless steel, especially the chemical stability at high temperatures, any other engineering materials are incomparable.3, good thermal stability of quartz glass thermal expansion coefficient is extremely small, can withstand the temperature changes, the quartz glass is heated to 1100 degrees Celsius, the water will not burst into the room.4, good light transmission performance of quartz glass in the ultraviolet to the infrared spectral band has good light transmittance, visible light transmittance is more than 93%, especially in the ultraviolet spectral region, the maximum transmittance is higher than 80.5, the electrical insulation performance is good, quartz glass resistance value is equivalent to ten thousand times of ordinary glass, is excellent electrical insulation material, even in high temperature, also has good electrical performance.

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
Range
Reference
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