视频一区二区三区在线观看,亚洲伊人成综合人影院小说,国产福利最新手机在线观看,午夜免费视频网站,婷婷久久综合九色综合绿巨人,亚洲一级影片,一级大片黄色

Aluminum bottles special extrusion hydraulic press, mainly used for large aluminum bottles back extrusion molding process, currently widely used in automotive, fire and other industries, the machine adopts the whole frame structure, highly targeted design concept so that the whole machine has a strong structure and guiding stiffness, extruded aluminum bottles with high dimensional accuracy, good surface quality. At the same time, the application of the accumulator device can greatly reduce the power of the whole machine, improve the working speed, improve the production efficiency, energy saving and emission reduction.