Quartz Tube Products

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Piece pc

Supply Capability:: 100000000 Pieces per Year pc/month

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Specifications

Quartz tube

1. excellent visual,high temperature

2. high purity,abrasion resistance

3. price moderate

Dimensional Tolerance of quartz tube

Range of OD	WT	Siding	Out of Round	Bow/1220mm
8.0±0.15	1.0±0.10	10%	1.5%	2.5mm
9.0±0.15	1.0±0.10	10%	1.5%	2.5mm
10.0±0.15	1.0±0.10	10%	1.5%	2.5mm
10.5±0.15	1.0±0.10	12%	1.5%	2.5mm
11.0±0.18	1.0±0.10	12%	1.5%	3.0mm
12.0±0.20	1.0±0.10	12%	1.5%	3.0mm
13.0±0.22	1.0±0.10	12%	1.5%	3.0mm
12.0±0.30	1.5±0.10	12%	1.5%	3.0mm
15.0±0.30	1.5±0.10	12%	1.5%	3.0mm
18.0±0.30	2.0±0.2	12%	1.5%	3.0mm
20.0±0.30	2.0±0.2	12%	1.5%	3.0mm
25.0±0.30	2.0±0.2	12%	1.5%	3.0mm
28.0±0.4	2.0±0.2	12%	1.5%	3.0mm
32.0±0.4	2.5±0.2	12%	1.5%	3.0mm
36.0±0.5	3.0±0.2	12%	1.5%	3.0mm
40.0±0.6	3.0±0.3	12%	1.5%	3.0mm
44.0±0.6	3.0±0.3	12%	1.5%	3.0mm
46.0±0.6	3.0±0.3	12%	1.5%	3.0mm
48.0±0.7	3.0±0.3	12%	1.5%	3.0mm
50.0±0.7	3.0±0.3	12%	1.5%	3.0mm
52.0±0.8	3.0±0.3	12%	1.5%	3.0mm
60.0±1	5.0±0.4	12%	1.5%	3.0mm
70.0±1	5.0±0.4	15%	1.5%	3.0mm
80.0±2	8.0±1.0	15%	2.0%	3.0mm
84.0±2	8.0±1.0	15%	2.5%	3.0mm
104.0±3	8.0±1.2	15%	2.5%	3.0mm
114.0±3	9.0±1.2	15%	2.5%	3.0mm
131.0±4	9.0±1.2	15%	2.5%	3.0mm
152.0±4	9.0±1.2	15%	2.5%	3.0mm

Physical Properties

Opalescence	SiO2	Heat Resistance
Spectral transmission at 500nm<10%	SiO2>99.5%	Keep under 900°C for 15minutes,then put into 20°Cwater, no crack after 3times

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: Heater heating mode: quartz tube heating, ceramic heating, far infrared heating, halogen tube heating, I do not know the kind of heating method.: The far infrared radiation type electric heater comprises a quartz tube heater, a halogen tube heater, a ceramic reflecting heater and a plate shaped far infrared electric heaterQuartz tube electric heaterThe heating body is an electric heating wire and is worn in the quartz tube. Light is not suitable for use in the bedroom when there is light on the mission. This kind of electric heater is suitable for a small room of about 10 square meters, and the wholesale price is about 130 yuan. Because the heating wire oxidation and other reasons, has not seen.Halogen heaterHalogen tube is a seal type luminous heating tube, filled with halogen elements. By contrast, what brand is good?. Because it is luminous, heat dissipation, not suitable for bedroom use. It applies to 12 square meters of rooms, priced at between 100~200 yuan.

Q: The difference between quartz tube and far infrared tube in an electric oven: Far infrared electric heating tube to tube is based on the electric heating tube is coated with infrared coating, the heat radiation of the electric heating tube frequency into the far infrared frequency, so that the material to be heated to better absorb heat from the heating tube, far infrared heating and high thermal efficiency, energy saving.

Q: Can the electric heating wire in the quartz tube be replaced by an electric tungsten wire?: Divided into civilian and industrial use.For civilian use, mainly for heaters and light wave furnaces.For those who need almost industrial heating industry: printing and dyeing, footwear, coating, food, electronics, medicine, textile, wood, paper, plastics, automotive, furniture, metal, heat treatment, packaging machinery and so on.The far infrared heating tube has the characteristics of high density, high heat efficiency and low energy consumption. Using this tube as a heater, heating element oven etc heating equipment than ordinary infrared heating can greatly improve work efficiency, shorten the heating cycle, saving equipment space, save energy, reduce the production cost.

Q: The working principle of quartz glass heating tube: SH far infrared quartz heating element adopts our own production of quartz tube with electrothermal materials, so that the original with far infrared radiation characteristics: good and reliable electricity, electric materials from the infrared and visible light in 97% is blocked by the absorption of milky tube makes the temperature of tube wall high rise student silicon oxygen bond of molecular vibration far infrared radiation 97%, so that the visible light and near infrared light can be turned into the far infrared radiation. And effectively convert electric energy into far infrared ray.

Q: What's the quartz tube in the microwave oven for?: Such as transparent, is an ultraviolet tube (not in the microwave oven, used in the disinfection cabinet), used for sterilization, disinfection.

Q: How many degrees can a quartz tube vacuum package be?: The softening point of high temperature quartz glass is 1730 degrees Celsius, 1200 degrees Celsius can be used in a long time, the highest temperature of 1450 degrees Celsius for a short time

Q: Excuse me, what is the raw material of quartz tube drawing, can say the best raw materials in quartz tube: The ore is mined, selected, broken, cleaned, treated (purified) - made into powder, and can be used to produce quartz for various processes.

Q: Mini small sun is the heating of electric heating or quartz tube heating better?: Quartz tube, or wire, or the same, have to use the heating wire heating, and the size of the heat depends on the actual power. The quartz tube is only made slow and less dazzling!

Q: Halogen tube, quartz tube, carbon fiber, which is good?: Quartz electric heating tube, halogen and carbon fiber heating tube are different. The quartz electric heating tube is not sealed, and has the characteristics of moderate heating rate, moderate brightness and long service life. The cheapest and brightest two halogen tube is sealed. The heating tube is a kind of quartz tube. It is made of quartz glass tube, and the heating wire inside it is tungsten wire. It is filled with inert protective gas. Slightly expensive, darkest national standard: halogen heating tubes 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 the first professional manufacturer which adopts the continuous melting way. Our annual output is more than 800 tons, and product quality can meet the international level. We have obtained the certification of SO 9001:2000, TUV, CE, ROHS and MSDS

1. Manufacturer Overview

Location	Liaoning,China
Year Established	1986
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe Central America Northern Europe Southern Europe South Asia
Company Certifications	ISO 9001:2000;TUV; CE; ROHS;MSDS

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Dalian port
Export Percentage	91% - 100%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese, Japanese, Korean
b) Factory Information
Factory Size:	3,000-5,000 square meters
No. of Production Lines	4
Contract Manufacturing
Product Price Range	Low and/or Average