Main characteristics:
1•  Microcomputer control,hydraulic pressure actuation,works steadily.
2•  The motion pedal switches,tightly stops,continuously tightly stops,high security.
3•  May carry on the pipe contracting,pipe expanding,pipe obtusing and other kinds of processing.It is the ideal pipe-end shaping machinery.
4•  The mold replacement is simple which is advanta-geous for the elastic production.