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根据生产实践,总结介绍柱塞泵中的柱塞组件收口的对开模,三轮滚压、收口工艺技术。利用此项工艺技术可保证组件收口合格率达95％以上。
According to the production practice, it summarizes the plunger module in the plunger pump to close the mold, three rollers, and the closing technology. The use of this technology can ensure that the component acceptance rate of more than 95%.