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: How can the quartz glass tube be butted with stainless steel?: The temperature is not high, the use of epoxy resin or silicone rubber adhesion, high temperature should use inorganic high temperature glue (copper oxide + phosphoric acid), the requirements are not high, you can directly cooperate with.

Q: Why can quartz glass heating tubes be heated?: The quartz tube expansion coefficients are very small, not burst into the water immediately after heating. It is used in heating equipment, in order to make the intermediate electric wire electric heat emitted by the radiation can be fully out, there is a quartz tube, it is the heat emitted by the electric heating wire with radiation, so use the opal quartz tube do electric heating tube, because it is white, inside of the electric heating wire is not easy to see, in fact there is a heating wire. A transparent quartz tube with an ultraviolet characteristic, so ultraviolet germicidal lamp with good transparent quartz tube processing.

Q: What is the difference between a quartz tube lamp holder and a glass tube lamp holder?: Japan and South Korea Department of hair removal instruments are glass tubes, because the effect is good, made in general quartz tube, because of durability, each has advantages

Q: What's the difference between a quartz tube and a halogen tube?: The halogen tube is a vacuum heating tube with tungsten wire placed in the quartz tube. The brightness of the halogen tube is brighter. The quartz tube is only a high temperature resistant glass tube, and the glass tube on the outer surface of the halogen tube is a quartz tube

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: What is the difference between an aluminum tube and a quartz tube? What are their advantages and disadvantages? If there is a heating material that is used as an electric heater, which is the best?: Quartz tube and halogen tube belong to the first generation of radiation type electric heater, appeared in 80s and is still in use, this generation of the product life cycle is the longest, now have electric heater manufacturers in the production, the disadvantage of light pollution, short service life (relative to the product after the first generation of electric heater for two) comparison, actually use the common market rate of products almost, and is one of the most common low-end products, the production of mature and stable technology, low price (a good point is around 100) will then think quartz better ~ ~ no reason.

Q: Can quartz tubes produce infrared rays?: 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 propertiesFor electric fire bucket, electric heating stove, electric heater, heating up.

Q: Which is better, quartz glass heating tube and PTC heating tube?: PTC is a relatively new heating material with no thermal expansion coefficient and fast heating, but the heat transfer is slower than the quartz tube under the influence of efficiency.

Q: Does the quartz tube have no open flame?: The ceramic PTC has high heating efficiency and no open flame, and the hot air circulation flows out heat energy to the space.

Q: How do I distinguish the sterilizing cabinet from light wave disinfection and quartz tube disinfection?: Because of the rapid heating rate, the light tube can be instantaneously illuminated, while the quartz tube has a slow heating rate. The light of the quartz tube is dim, and it is slower than the light speed for a few minutes.

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