3D stepless width cutting servo hydraulic cylinder

The 3D stepless width cutting and cooling nozzle control servo hydraulic cylinder, is applied in the segment production line (SSL) of the continuous casting line (CCL). This equipment addresses the issue of corner cracks on the steel slabs caused by uneven cooling. This product demand in large quantities and features advanced technologies, including displacement sensors, pressure sensors, and directional control valves. It effectively achieves uniform cooling of steel slabs in 3 directions through displacement control, provides enhanced monitoring and adjustment of the steel slab cooling process.

In 2014, the company successfully developed and manufactured 112 sets of secondary cooling spray systems and 3D servo hydraulic cylinders for Baosteel. These products and solutions have significantly improved the pass rate of continuous casting slabs and filled a market gap of the steel industry.