Man-style perforating machine
Piercing of the billet is the most critical deformation process in the production of hot-rolled seamless steel tubes, with the primary objective of piercing a solid billet to form a hollow tube blank.
Our company primarily manufactures Mann-type piercing mills and horizontal conical-roller piercing mills.
The Mann-type perforating machine is currently the most widely used perforating equipment, characterized by low capital investment, a short installation and commissioning period, flexible production capabilities, and simple operation.
The horizontal conical-roller piercing mill features high geometric dimensional accuracy of the tube billet, a large reduction ratio, excellent concentricity and wall-thickness uniformity, high production efficiency, and superior piercing performance compared with the Mann-type piercing mill. Compared with the vertical conical-roller piercing mill, it also offers equivalent piercing performance at a lower capital investment, making it one of the most advanced piercing configurations available today.
We can manufacture various perforating machines with a perforation diameter range of φ40 to φ300 mm.
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No. 132, Xuefu Street, Xiaodian District, Taiyuan City, Shanxi Province, Huayu Baihuagou, Building B2, Floor 23
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