First in the Precision Steel Tube Industry to Adapt Cold Pilgering Technology. Capacity: 1200 MT - 42 Cold Pilgers ranging from 9.53 mm to 120 OD and 1.5 to 6.5 mm Wall Thickness.
Cold Pilgering Technology is widely used by Seamless Tube Industry for manufacturing tubes in Alloy Steel (4130), Bearing Steel (52100) and Stainless Steel (304,316).
The cold pilgering process uses ring dies and a tapered mandrel to reduce tube cross sections by up to 80%. Because the process relies on large number of small forming steps, the result is tube or pipe that has nearly homogenous material characteristics. It is suitable for every metal.