... 锌蒸馏炉 zinc distillation furnace 石油蒸馏炉的炉管支架 stilltubesupports 管式炉，管式蒸馏炉 pipe still ...
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zinc re-distillation furnace 锌精馏炉
zinc-refining distillation furnace 锌精馏炉
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High quality super fine zinc dusts are produced with electric furnace crude zinc pig as raw material by using distillation condensation technology.
以电炉粗锌为原料，采用精馏-蒸发-冷凝法生产高品质超细活性锌粉。
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