Valve opening and closing too quickly will cause near instantaneous fluid pressure fluctuations (water hammer), the peak is usually able to reach pipes more than six times the normal pressure, but also because the system water hammer wave reflection serious concussion;
2013年11月16日星期六
Fixed abrasive grinding technology that is high speed grinding technology to replace the traditional automobile brake master cylinder master cylinder honing
Application of new technologies that fixed abrasive grinding speed grinding technology to replace the traditional automobile brake master cylinder master cylinder honing and
High pressure ball valve this new machine grinding technology is the current important issues need to be resolved. In this paper, the master cylinder brake master cylinder
Instrument valve manifolds equipment. Mainly includes the following aspects: (1) the overall design of the machine to determine the overall layout of the machine and the machine parameters, rendering the whole machine solid model of the machine bed modal analysis; (2) an important institution for machine tools - spindle and feeding mechanism design ideas, components location, such as the action to be accomplished is described in detail, and the spindle and the feed mechanism to establish three-dimensional solid model;
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