Large diameter clear fused quartz tubes

Model Number: HMQT-068 Brand Name: hmquartz Key Specifications/Special Features: Clear quartz tube Thickness wall quartz tubes:Resistance to 1100°C, 1100°C long time workAccept customizedSilicon content up to 99.99%Low OHFeatures of clear quartz glass tube as follows:

1. High purity made of 99.99%-99.9999% pure quartz
2. Strong hardness, can reach Morse level 7
3. High temperature resistance, can work under 1200°C continuously, and in short time can even work under 1500°C
4. Acid and alkali resistance: except hydrofluoric acid, quartz glass does not react with any acid and base except hydrofluoric acid, the stability is 30 times of the ceramic, and 150 times of stainless steel
5. Electric insulation, it is 10,000 times of usual glass
6. High light transmittance, it is different from 85%-95% depend on different spectrum
7. Excellent thermal shock stability, small thermal expansion coefficient, it is only 5.5×10-7℃

The radiation rate stability, high temperature deformation, no harmful radiation, no pollution, high temperature, high corrosion resistance, good chemical stability, high thermal conversion efficiency
Heating temperature can select their own, long-term use, radiation performance reclaim change, reasonable structure and easy to use
Quartz tube is widely used in a few chemical, electronics, textile, printing and dyeing, plastics and other industries
This is clear fused quartz glass tube available as continuous machine drawn and automatic controlled tubing
This glass has the typical characteristics of high purity, good spectral transmission, well controlled dimension and lower OH and so on
It serves as the first choice of heat resistant material for halogen lamps, mercury lamps, metal halide lamps and other quartz lamps
This glass can be supplied in the range of 3-80mm outside diameter, 0.6-2.0mm wall thickness and 1200-1500mm length
Exhaust tube with good CPK are suitable for high speed streamline production and further processing of trim cutting, fire polishing, bending and pinching can be done according to the requirement of customers OH-content can be controlled within 20ppm/15ppm/10ppm/5ppm/2ppm according to the requirement of customers