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
With the special technology and our special material, we are producing translucent quartz tubes. It looks semi-clear and it is a new type quartz tube used in infrared heater applications. The inner and outer surface are as smooth as clear quartz tubes, thus it can reflect the heat very well. Further processing of trim cutting, bowing, firepolishing can be done according to the demanding of the customers
With the special technology and our special material, we are producing translucent quartz tubes. It looks semi-clear and it is a new type quartz tube used in infrared heater applications. The inner and outer surface are as smooth as clear quartz tubes, thus it can reflect the heat very well. Further processing of trim cutting, bowing, firepolishing can be done according to the demanding of the customers
With the adoption of distinctive technique, our opaque quartz glass tube has its typical characteristics of good visual aspects and stable physical &chemical properties. It serves as material of infrared heating for heaters, micro-wave oven, electrical baking oven, car paint baking, sterilization container and other consumptive and industrial infrared application. Further processing of trim cutting, bowing, fire-polishing can be done according to the demanding of the customers.
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Our company is one of professional manufacturers of opaque quartz rod and our quality is very good. The color is milky white and the heat resistance is very good. We are supplying the opaque quartz rod with the diameter of 4-25mm.
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
U Sharp Quartz Tube with tight size tolerance, slinky form and excellent feature. Melting point at 1730 degree, mainly apply for Thermocouples, samplers and high temperature parts. This products providing to Europe, America, the all and the one quality accord with international standard.
With the adoption of distinctive technique this opaque quartz glass tube has its typical characteristics of good visual aspects and stable physical & chemical properties. It is used as material of infrared heating lamps for heaters, microwave oven, electrical baking oven, sterilization container and other consumer and industrial infrared application
Further processing of trim cutting, closing, bending, pinching, fire polished and etc. can be done according to the demand of the customers
High transmission rate at uv wavelength, stand high-termperature, and high pure quality.
For opitcal, thermal, coating and semiconductor's applications.
Od range 1.5mm-160mm; silicon dioxide>99.95%; excellent visual and chemical performance; high thermo-stability; anticorrosive, thansmittance of visible light>90%.Deh-rodyolization available upon customer request, oh content less than 20ppm, 15ppm, 10ppm, 5ppm, or 2ppm.Our products are used in areas of semiconductor, lighting and electric heating industries.
Is one of the leading manufacturers in china of fused quartz tubefor lighting and heater purpose. Our main products of the company are: dia 1.5-100mm clear quartz tube, uv quartz tube, opaque fused quartz tubing, quartz rod. With the volume production capability, advanced testing equipment, and r&d ability, our company are supplying very good service and products toKorea, India, Spanish, Agentina, Usa, Isreal, Japan, Germany
The high purity quartz crucible is the key necessaries in pulling monocrystalline silicon, which is made of the high purity quartz sand. This kind of crucibles has the advantages of high purity, high heat resistance, with big size, quality stability etc.
We are supplying many kind of quartz glass tube such as clear quartz tube, translucent quartz tube, uv block quartz tube, ozone-free quartz tube, clear quartz rod, translucent quartz rod. We are also supplying quartz plate, quartz apparatus and some section quartz tube such as u shape, helical quartz tube, v shape and etc. We can also make the quartz tubes cut, bended, frosted, domed and glazed.
With the adoption of distinctive technique, our opaque quartz glass tube has its typical characteristics of good visual aspects and stable physical &chemical properties. It serves as material of infrared heating for heaters, micro-wave oven, electrical baking oven, car paint baking, sterilization container and other consumptive and industrial infrared application. Further processing of trim cutting, bowing, fire-polishing can be done according to the demanding of the customers.
Dark-red and golden quartz tube is a new kind of quartz material. Compared with common transparent quartz, it can absorb uv and most visible light and translate into infrared radiation. Compared with milk-white quartz, it can penetrate infrared radiation, which can load several times of energy per area. Compared with coated quartz, it is low-cost and high-stability. So it is an excellent material for producing infrared heater. Ití»s suitable for high-power and small-volume infrared heating products.
Ceramic Foundry Sand with the high quality bauxite as the raw material, blowing into the ball after remelting smelting, is a new type of steel casting foundry sand.It s characteristic as high temperature resistant,small amount of thermal expansion, easy collapse, good renewable performance,good casting properties, received the recognition from the cast made experts domestic and overseas. Widely used in all kinds of casting method,sand casting, special casting( casting, solid type, evaporative pattern casting, ladle flow guiding sand and so on ).Also used for shot peening, low expansion of high-temperature coated sand producing. 200mesh-270mesh used for evanescent mode coating producing. Adding 10-35% can effectively increase the air permeability, and suitable for useing all kinds of casting binder.It has been used by numerous domestic and international cast iron and nonferrous metal casting production factories.
