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Metal holding quenching furnace
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Heating chamber of graphite gas quenching furnace
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Combination of gas quenching furnace and oil quenching furnace
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9916 gas quenching furnace
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9916 gas quenching furnace
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8812 gas quenching furnace
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7712 gas quenching furnace
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7712 gas quenching furnace
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966 gas quenching furnace
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966 gas quenching furnace
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966 gas quenching furnace
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966 high true air quenching furnace
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755 gas quenching furnace
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High temperature air quenching furnace
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755 gas quenching furnace
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Metal holding quenching furnace