時間:
                                                    
                                                
                                                
                                                    2016
                                                 
                                                - 
                                                
                                                    09
                                                 
                                                - 
                                                
                                                    13
                                                 
                                            
                                            
                                                全自動(dong)(dong)(dong)鐵路車輛制動(dong)(dong)(dong)閥超(chao)聲波清(qing)(qing)(qing)(qing)洗機(ji)采用新型多頻超(chao)聲清(qing)(qing)(qing)(qing)洗技(ji)術,達到對制動(dong)(dong)(dong)閥內表面進行(xing)徹底清(qing)(qing)(qing)(qing)洗,保護清(qing)(qing)(qing)(qing)洗工(gong)件表面和閥件內部膠(jiao)件,本制動(dong)(dong)(dong)閥超(chao)聲波清(qing)(qing)(qing)(qing)洗機(ji)已通過(guo)調試,各(ge)主要模塊工(gong)作正常,清(qing)(qing)(qing)(qing)洗工(gong)藝(yi)流程的控制和清(qing)(qing)(qing)(qing)洗效果符合技(ji)術要求,性能(neng)良好(hao)。