Copper TubeMachinery (Cold Pilger Mill) 1. Application It is used for to cold roll accurate seamless tubes of all types of the ferrous metals, nonferrous metals and their alloys,whose initial ultimate strength stresses σb are less thanor equal to 1000Mpa, andinitial yield stresses σs are less than or equal to 600Mpa. 2.Technical data ItemLG-60-HLG-90-HLG-120-HLG-60-HLLG-90-HLOD of shell38-8070-11590-15038-8070-115Wall thickness shell4-165-205-254-165-20Shell length5-88-16OD of Finish tube20-6040-9060-12020-6040-90Wall thickness finish tube1-81-102-151-81-10Length of saddle strok903118112069031181Working speed60-8050-7040-5060-8050-70Feed range of shell4-20Turning angle of shell57 (may adjust the angle freely)Diameter of ring die370450540370450Max. rolling force15002400400015002400Power of Main motor166200360166200