Pipe end forming machine +the workpiece is bright, smooth and has higher strength. +work for long term Pipe end forming machine Main specification:1.Adopt cold forging technology to forge into cylinder or cone. 2.Closed circuit circulating system is...

Automatic tube expanding machine 1.Automatic oil hydraulic pipe 2.microcomputer control 3.molding machine Automatic tube expanding machine  1. microcomputer control, hydraulic pressure2. the motion pedal switches, tightly stops, continuously tightly...