显示all 2 型号
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瑞恒 RHCK8480

Machining High Speed Steel of finishing roll can only takes 2-3 hours, S.G.Pearlitic's roll can only takes 40-30 mins for machining rough roll or middle roll. Tungsten Carbide of Roll ring can only...

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3 图片
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瑞恒 RHCKQ8480

Machining High Speed Steel of finishing roll can only takes 2-3 hours, S.G.Pearlitic's roll can only takes 40-30 mins for machining rough roll or middle roll. Tungsten Carbide of Roll ring can only...

车床(轧辊)
2 图片
视频