Clear glass tube is industrial use standard melting clear quartz glass tube, SiO2 is greater than 99.9%, good stability, corrosion resistance, spectral through rate is high, the most of all, price is reasonable. Clear glass tube mainly used for electric light industry, parts used in semiconductor, optical fiber and chemical industry. Quartz glass tube did not take off the hydroxyl used in tungsten halogen lamp, heater, chemical industry, equipment high temperature resistant products, hydroxyl quartz glass tube ( slower hydroxyl) used for high-pressure mercury lamp, UV lamp. The vacuum hydroxyl quartz glass tube (low hydroxyl quartz glass tube) used for Blister of metal halide lamp. We can produce diameter between 1 mm-300 mm of all kinds of hydroxyl quartz glass tube, hydroxyl can be controlled in less than 20 PPM, 10 PPM, 5 PPM.
This is clear fused quartz glass tube available as continuous machine drawn and automatic controlled tubing. This glass had the typical characteriastics 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 3-260mm outside diameter, 0.5-8.0mm wall thickness and 10-3000mm length. Exhaust tubes with good cpk are suitable for high-speed streamline production. And further processing of trim cutting, fire polishing, bending and pinching and etc. Can be done according to the requirement of customers. Oh-content can be controled within 20ppm\15ppm\10ppm\5ppm\2ppm according to the requirement of customers.
Standard clear quartz glass tube is produced by specialized high purity sand and automatic controlled fusing furnace. It has the characteristics of high purity, strong heat resistance, high transmission and accurate dimension etc. The stable supply of quartz tube with the oh content of 5-20ppm after baking is available. We can also supply the quartz tube with the oh content of 20-50ppm after baking and without baking.
It is widely applied for halogen lamp, mercury lamp, single-ended lamp, automobile lamp, stage lamp, thermocouple, printer lamp, sleeve for water treatment lamp, quartz utensils and pipes etc.
Standard clear quartz glass tube is produced by specialized high purity sand and automatic controlled fusing furnace. It has the characteristics of high purity, strong heat resistance, high transmission and accurate dimension etc. The stable supply of quartz tube with the oh content of 5-20ppm after baking is available. We can also supply the quartz tube with the oh content of 20-50ppm after baking and without baking. It is widely applied for halogen lamp, mercury lamp, single-ended lamp, automobile lamp, stage lamp, thermocouple, printer lamp, sleeve for water treatment lamp, quartz utensils and pipes etc
Clear fused quartz glass tube , which is produced through the advanced productive technique of continuous smelting method, it has the characteristics of high purity, strong transmission , good thermally stable function, clear surface, low contents of hydroxide radical , it is the first used materials of producing halogen lamp , mercury vapor lamp , metal halogen lamp, the contests of hydroxide radical can be controlled within 20ppm\10ppm\5ppm\2ppm according to the demands of customers.
Clear fused quartz glass tube , which is produced through the advanced productive technique of continuous smelting method, it has the characteristics of high purity, strong transmission , good thermally stable function, clear surface, low contents of hydroxide radical , it is the first used materials of producing halogen lamp , mercury vapor lamp , metal halogen lamp, the contests of hydroxide radical can be controlled within 20ppm\10ppm\5ppm\2ppm according to the demands of customers.
Dimensional tolerance
Range of od od wt siding out of round bow/1220mm
ín6mm ía2.0% ía10% 12% 2.0% 2.5mm
6.00-15.00mm ía1.25% ía8% 10% 1.5% 2.5mm
15.00-20.00mm ía1.25% ía10% 15% 1.5% 2.5mm
20.00-25.00mm ía1.25% ía10% 15% 1.5% 3.0mm
25.00-30.00mm ía1.35% ía12% 15% 1.5% 3.0mm
30.00-80.00mm ía1.5% ía14% 15% 2.0% 3.0mm
Standard clear quartz glass tube is produced by specialized high purity sand qutomatic controlled fusing fumace íúit has the characteristics of high purity ú¼strong heat resistance ú¼high transmission and accurate dimensions etcíúthe stable supply of quartz tube with the oh content of 5-20ppm after baking is avaliable.We can also supply the quartz tube with the oh concent of 20-50ppm after baking and without baking
Quartz is one of the most well-known minerals on the earth with numerous uses. Sand, which is composed of tiny Quartz pebbles, is the primary ingredient for the manufacture of glass. We feel pride in introducing ourselves as a leading Quartz Lumps Exporters from India. Mineral-grade packaging is provided for safe and easy delivery of Quartz Lumps. We welcome orders from Middle East, East Asian and several other countries and ensure timely shipment.
Applications :
It is used as an abrasive for sandblasting, grinding glass and cutting of soft stones. Quartz powder is also used in ceramic tiles along with feldspar.
This is clear fused quartz glass tube available as continuous machine drawn and automatic controlled tubing .This glass has the typical characteriastics of high purity , good spectral transmission, weellcontrolled 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 suiable for highspeed streamline production .And further processing of trim cutting , fire polishing , bending and pinchingcan be done according to the requirement of cusomers .Oh-content can be controlled within 20ppm/15ppm/10ppm/5ppm/2ppm according to the requirement of customers.
