The main structure of colloidal mill mechanical seal: (mixer, grinding pump, emulsifier, mixer, grin.....
Mechanical seal is one of the basic mechanical components with complex structure and precision. It i.....
机械密封是一种用来解决旋转轴与机体之间密封的装置。它是由至少一对垂直于旋转轴线的端面在流体压力和补偿.....