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适用于阀板和阀座密封面的研磨。阀板和阀座密封面研磨运动轨迹，既有公转又有自转，密封面研磨表面粗糙度可达Ra0.8μm，吻合度大于80%。操作灵活轻便，劳动强度低，一人可值守多台设备，生产效率高。
For the valve plate and valve seat sealing surface grinding. The valve plate and valve seat sealing surface grinding trajectory, both the revolution and rotation and sealing surface grinding surface roughness can reach Ra0.8 m, consistent with the above 80%. Flexible and portable operation, low labor intensity, one person can be on duty more than one equipment, production efficiency is high.
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If there is a need, you can send an email to us:teyou@vip.sina.com
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原文地址：http://www.cnblogs.com/teyou/p/5592882.html
