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目前,人们对挤压机与张力减径机配合使用给予了很大的注意,因为这种联合生产管子的方法能充分发挥挤压机的作用,大大提高其生产能力,从而得到很大的经济效果。Austrian厂已采用3000吨卧式挤压机和17机架张力减径机组成一个管材生产机
At present, people pay great attention to the cooperation of extruding machine and stretch-reducing machine because the method of joint production of the pipe can fully exert the function of the extruding machine and greatly increase its production capacity so as to obtain a great economy effect. Austrian plant has adopted a 3000-ton horizontal extrusion machine and 17-frame tension reducer to form a pipe production machine