数控角钢钻孔生产线图片

PL2532A型数控角钢钻孔生产线采用数控技术，伺服电机送进，效率高，工件精度稳定；Adoptanumbertocontrolatechnique,theservoelectricalengineeringsendsinto,efficiencyGao,workpieceaccuracystability;