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Multifunctional electric melting furnace
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A kind of glass sand dynamic high temperature acid dip pickle
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A kind of production method of low hydroxyl yellow doping quartz ampoule
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A kind of production method of low hydroxyl dark red doping quartz ampoule
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Multifunction quartz glass continuous induction melting furnace
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The method that continuous smelting method produces optical fiber outer tube
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The adjustable crucible lifting formula quartz glass continuous induction melting furnace of molding zone temperatures
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The method that continuous smelting method produces semicon industry flange
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It is capable of the continuous induction melting furnace of the inclined wall of high-precision control tubing
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Vacuum dehydroxylation furnace for semiconductor quartz glass products
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Continuous melting furnace capable of controlling wall thickness at high precision
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Preparation method of quartz ceramic crucible
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Electric-power pressure adjusting apparatus for quartz glass vacuum hydroxyl removal equipment
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Evacuating device and method for vacuum dehydroxylation of quartz glass and quartz glass vacuum dehydroxylation furnace
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Calcining device for purifying quartz sand
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High-temperature gasification reaction pipe of quartz sand purifying device
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