Hydraulic press for expanding special-shaped tubes

Expansion shaped tube hydraulic press is a device that uses the extrusion function of hydraulic press to correct the appearance of metal shaped tubes and the size and shape of pipelines. It is easy to operate, occupies a small area, and has high production efficiency. It is suitable for correcting the appearance, size, and shape of various metal pipes. It can provide precisely controlled high pressure, generally reaching tens of MPa or even higher, to meet the expansion requirements of special-shaped tubes of different materials and specifications. Through precise pressure control, it can ensure that the special-shaped tube is evenly stressed during the expansion process, avoiding uneven deformation or damage of the tube due to uneven pressure. According to different special-shaped tube materials, wall thickness and expansion requirements, the pressure can be flexibly adjusted within a large range. For example, for thin-walled special-shaped tubes, lower pressure may be required for…