Clear 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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Clear Quartz Tube

Packaging & Delivery of Clear Quartz Tubes

Packaging Detail:	Inner: Bubble wrap air cellular cushioning Outer: Carton and wooden case
Delivery Detail:	within 3-7 days

Specifications of Clear Quartz Tubes

1)OD 3-400mm 2)Thickness Wall: 0.7-10mm 3)Length: Max3000mm 4)Exported to USA for 5 years 5)Our Own Factory

Product Features of Clear Quartz Tubes

These tubes advantages are high purity, good spectral transmission, well controlled dimension and low OH, etc.
They're the best heat resisting material for lamps like: halogen lamps, mercury lamps, metal halide lamps, etc.
We can produce the tubes within a very large diameter rang: OD 3-400mm, thickness wall 0.7 – 10.0mm , length maximum 3000mm.
We also can apply some further processing like trim cutting, fire polishing, bending, pinching, grinding and others according to customers’ requirements.
We also can control our tubes OH content within 20ppm\ 15ppm\10ppm\5ppm\2ppm as your special needs.

Dimensional Tolerance of Clear Quartz Tubes

Range of OD	OD	WT	Siding	Out of Round	Bow/1220mm
≤6mm	±2.0%	±10%	12%	2.00%	2.5mm
6.00mm-15.00mm	±1.25%	±8%	10%	1.50%	2.5mm
15.00mm-20.00mm	±1.25%	±10%	15%	1.50%	2.5mm
20.00mm-25.00mm	±1.25%	±10%	15%	1.50%	3.0mm
25.00mm-30.00mm	±1.35%	±12%	15%	1.50%	3.0mm
30.00mm-80.00mm	±1.5%	±14%	15%	2.00%	3.0mm

Physical Property of Clear Quartz Tubes

	214	219	254
Density (g/cc)	2.2	2.21	2.21
Coefficient of Thermal Expansion(cm/cm°C)	5.5*10^-7	5.9*10^-7	6.7*10^-7
Softening Point (°C)	1683	1660	1615
Annealing Point (°C)	1215	1204	1163
Strain Point (°C)	1120	1106	1066
Refractive Index	1.4585	1.456	1.46
Specific Heat (j/kgOK)	670	700	690
Compressive Strength (Pa)	>1.1*10⁹	0.94*10⁹	0.55*10⁹
Youngs Modulus (Pa)	7.2*10¹⁰	7.5*10¹⁰	7*10¹⁰

Clear Quartz Tubes

Q: The quartz tube that has just changed into the sterilizing cabinet will soon burn out. Why?: If it is easy to burn out, the position of the quartz tube can be replaced by the old tube, but the old tube position is not good soon. It must be the new quality problem. Perhaps manufacturers of sterilized cabinets use quality quartz tubes to improve the quality of the overall product, which makes it difficult to obtain good quality fittings.

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: Is the heating tube in the oven better quartz or stainless steel?: Another is an ultraviolet heating tube attached to the attachment, which can be used for high temperature sterilization. It can disinfect, disinfect, the hygiene degree is higher, and the heating speed is fast, so the price is more expensive, it is suitable for the consumer with good economic condition.

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: Electronic energy saving heater and quartz tube heating rod: Moreover, in general, the refrigeration coefficient of the refrigeration system is between 2-3. If the heat pump is used, the energy of 1Kw can be considered, and the thermal energy of 3-4Kw can be obtained.

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: Can the quartz tube of the sterilizing cabinet be used on the heater?: The quartz tube electric heater is also called a halogen tube electric heater, and its heating body is an electric heating wire, which is worn in the quartz tube, and the quartz tube is supported, protected and exothermic. It uses far infrared quartz tube heating, and the heat transfer mode is radiation line. It has strong penetrating power.

Q: Quartz heating tube and carbon fiber, which saves electricity?: Tube comparison: quartz heating tube is only a simple package processing, carbon fiber heating tube to do vacuum processing. Do the destructive test, the quartz heating tube and carbon fiber electric heating pipe work for half an hour, the water at the same time do the destructive test, the quartz heating tube rupture, carbon fiber heating tube intact, energized to work.

Q: Can quartz tubes produce infrared rays?: Infrared rays can be produced if objects are not absolute 0 degrees.It is estimated that the question you are going to discuss is the problem of infrared rays produced by quartz tube electric heating elements.An electric heating element made of quartz tubes produces infrared rays.An electric heating wire is arranged in the quartz tube, and terminals are arranged at both ends.The electric heating wire is arranged in the quartz tube to form a quartz tube, and the electrothermal element is convenient, safe and long service life compared with the simple use of an electric heating wire.Quartz tube heating element must have good or bad points. Mainly reflected in the quality difference of the heating wire.If the sterilizer has a quartz tube, it is for heating and drying. Of course, the temperature is too high to sterilize.

Q: Quartz tube type two-color liquid level gauge, how to measure good or bad?: At the same time, the liquid level meter observation direction the user can rotate freely, with large viewing angle, as the advantages of wide, safe and reliable. The anti frost two-color liquid level meter is suitable for liquid level monitoring of medium with great viscosity in petrochemical industry. The liquid level meter has a heating and insulation device, and the liquid level boundary is sensitive, clear and accurate.

Our company has advanced production lines, strong technical force, and USES the unique production technology, production of various specifications of the transparent quartz glass products. Company main products are high purity, low hydroxyl quartz tube, quartz glass tube (rod), filter uv quartz tube, etc. Products are mainly used in the production of automotive bladder hernia headlight, metal halide lamp bladder, uhp lighting. Our company production of quartz glass by vacuum removing hydroxyl hydroxyl furnace processing, hydroxyl content can be up to 2 parts per million

1. Manufacturer Overview

Location	Jiangsu,China
Year Established	2010
Annual Output Value	Above US$10 Million
Main Markets	The americas, Europe, Australia and Asia
Company Certifications	ISO 9001

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Lianyun Port
Export Percentage	60%
No.of Employees in Trade Department	10 People
Language Spoken:	English；Chinese
b) Factory Information
Factory Size:	Above 50,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered；Design Service Offered
Product Price Range	Average