青云翻译

End plate friction surface with grinding wheel, surface grinding friction range of not less than four times the diameter of the bolt hole, polished Fang Xiangyi and perpendicular components of the force. Friction surface treatment approved to do anti-slip coefficient by experiment, the friction coef

End plate friction surface with grinding wheels and grinding, friction surface grinding range is less than 4 times the diameter of bolt holes, Polish component perpendicular to the direction of the force and direction should be. After treatment of friction surface slip resistance coefficient, coeffi

The end head plate rubbing surface uses the grinding wheel polish, the rubbing surface polish scope is not smaller than bolt hole diameter 4 times, the polish direction is vertical suitably with the component stress direction.After the processing rubbing surface according to approves does the anti-s

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End plate friction surface with grinding wheels and grinding, friction surface grinding range is less than 4 times the diameter of bolt holes, Polish component perpendicular to the direction of the force and direction should be. After treatment of friction surface slip resistance coefficient, coeffi