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![]() ![]() ![]() It is used 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 2-180mm outside diameter, 0.5-6.0mm wall thickness and 1200-3000mm 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. Lianyungang granhtquartz factory ![]() ![]() ![]() Products Range
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![]() ![]() Lianyungang granhtquartz factory
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