In the context of hydraulic flanging machines, precision tolerance refers to how closely the dimensions, angles, curvature, and uniformity of the flanged output conform to design specifications. In other words, it’s the allowable deviation from the intended shape or dimension after forming. Lower tolerance means higher accuracy and less post-processing work.

This is a double-head flange flanging machine designed for round conical vacuum feeder shells, which can press S edges and flanging straight edges.

1: Beautiful design2: Diverse functions to meet personalized needs3: Equipment features4: Equipment value