notching of splice bars
鱼尾板上道钉槽
notching of splice bars
鱼尾板上道钉槽
Structure of pneumatic material c lamping device and pneumatic system have been introduced with ex-pounding appli cation in a notching press.
介绍对气动压料装置的结构及气动系统,以及气动压料装置在槽机上的应用。
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